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    WIRELESS SPEAKER DEVICE AND WIRELESSLY MULTI-CHANNEL AUDIO SYSTEM THEREOF
    1.
    发明申请
    WIRELESS SPEAKER DEVICE AND WIRELESSLY MULTI-CHANNEL AUDIO SYSTEM THEREOF 审中-公开
    无线扬声器设备及其无线多频道音频系统

    公开(公告)号：US20150055781A1

    公开(公告)日：2015-02-26

    申请号：US14302344

    申请日：2014-06-11

    申请人： Yu-Wen CHEN

    发明人： Yu-Wen CHEN

    IPC分类号： H04R5/04

    CPC分类号： H04R5/04 ,  H04R2420/07

    摘要： A wireless speaker device includes a speaker module, a processing module, a wireless module and a control module. The processing module may receive the mate signal sent by the adjacent wireless speaker device through the wireless module or send the mate signal sent to the adjacent wireless speaker device through the wireless module to establish a wireless multi-channel audio system. Therefore, the connections of the wireless speaker devices within the wireless multi-channel audio system are simplified. Ans the cost time to mate for connection is reduced. Also, the connection is automated to be convenient for users to operate.

    摘要翻译： 无线扬声器装置包括扬声器模块，处理模块，无线模块和控制模块。 处理模块可以通过无线模块接收由相邻的无线扬声器装置发送的配对信号，或通过无线模块发送发送到相邻的无线扬声器装置的配对信号，以建立无线多声道音频系统。 因此，无线多声道音频系统内的无线扬声器装置的连接被简化。 考虑连接成本的时间缩短。 此外，连接自动化，方便用户操作。

    ARITHMETIC MODULE, DEVICE AND SYSTEM
    3.
    发明申请
    ARITHMETIC MODULE, DEVICE AND SYSTEM 有权
    算术模块，设备和系统

    公开(公告)号：US20130311529A1

    公开(公告)日：2013-11-21

    申请号：US13611146

    申请日：2012-09-12

    申请人： Chih-Wei Liu ,  Kuo-Chiang Chang ,  Shih-Hao Ou ,  Yu-Wen Chen

    发明人： Chih-Wei Liu ,  Kuo-Chiang Chang ,  Shih-Hao Ou ,  Yu-Wen Chen

    IPC分类号： G06F7/00

    CPC分类号： G06F7/527

    摘要： An arithmetic module is provided, including a first adder, a first shifter coupled to the first adder, a multiplier coupled to the first shifter for receiving an external coefficient signal, a digit alignment unit coupled to the multiplier, a second adder coupled to the digit alignment unit, and a second shifter coupled to the second adder. The arithmetic module reduces the overall computation time effectively, as compared with a scalar processor, by employing a serial data connection design, and also significantly reduces power consumption of the digital signal processor by requiring fewer input and output ends than those of a multi-issue processor.

    摘要翻译： 提供了一种算术模块，包括第一加法器，耦合到第一加法器的第一移位器，耦合到第一移位器的乘法器，用于接收外部系数信号，耦合到乘法器的数字对准单元，耦合到数字的第二加法器 对准单元和耦合到第二加法器的第二移位器。 与标量处理器相比，算术模块通过采用串行数据连接设计，有效地减少了总体计算时间，并且通过要求比多问题的输入和输出端要求更少的输入和输出端，还可显着降低数字信号处理器的功耗 处理器。

    FLY-HEIGHT MANAGEMENT IN A HARD DISK DRIVE (HDD)
    5.
    发明申请
    FLY-HEIGHT MANAGEMENT IN A HARD DISK DRIVE (HDD) 有权
    硬盘驱动器（HDD）中的飞行管理

    公开(公告)号：US20110157740A1

    公开(公告)日：2011-06-30

    申请号：US12651161

    申请日：2009-12-31

    申请人： Peter BAUMGART ,  Martin Yu-Wen Chen ,  John T. Contreras ,  Sujit Kirpekar ,  Bernhard E. Knigge

    发明人： Peter BAUMGART ,  Martin Yu-Wen Chen ,  John T. Contreras ,  Sujit Kirpekar ,  Bernhard E. Knigge

    IPC分类号： G11B21/12

    CPC分类号： G11B5/6005 ,  G11B5/6064 ,  G11B5/607 ,  G11B5/6076

    摘要： A hard disk drive (HDD) including a first resistive temperature detector (RTD) configured to detect a temperature generated by proximity of a slider and a media. The first RTD is proximate an air bearing surface (ABS) of the slider. The HDD also includes a second RTD configured to detect at least one temperature correlated to a fly-height of the slider. The second RTD is not required to be proximate the ABS of the slider. HDD also includes a read/write integrated circuit (IC) configured to determine the fly-height of the slider based on detection of temperatures by the first RTD and the second RTD.

    摘要翻译： 一种硬盘驱动器（HDD），包括被配置为检测由滑块和介质的靠近产生的温度的第一电阻温度检测器（RTD）。 第一个RTD靠近滑块的空气轴承表面（ABS）。 HDD还包括被配置为检测与滑块的飞行高度相关的至少一个温度的第二RTD。 第二个RTD不需要靠近滑块的ABS。 HDD还包括被配置为基于通过第一RTD和第二RTD检测温度来确定滑块的飞行高度的读/写集成电路（IC）。

    Fixing structure and electronic device using the same
    6.
    发明申请
    Fixing structure and electronic device using the same 有权
    固定结构及使用电子装置

    公开(公告)号：US20110116214A1

    公开(公告)日：2011-05-19

    申请号：US12656526

    申请日：2010-02-02

    申请人： Li-Chuan Liu ,  Yin-Ting Chen ,  Kun-Ho Lee ,  Po-Shen Hsiung ,  Yu-Wen Chen ,  Yin-Wei Yeh

    发明人： Li-Chuan Liu ,  Yin-Ting Chen ,  Kun-Ho Lee ,  Po-Shen Hsiung ,  Yu-Wen Chen ,  Yin-Wei Yeh

    IPC分类号： H05K7/00 ,  A44B18/00

    CPC分类号： G06F1/1679 ,  Y10T24/32

    摘要： A fixing module and an electronic device using the same are provided. The fixing module includes a male housing and a female housing. The male housing disposed in a bottom cover includes a groove, cylinder and a first magnet. The cylinder is slidingly connected to the groove, and the first magnet is disposed in the cylinder. The female housing is disposed in a top cover, including a cavity and a second magnet. The cavity is disposed in correspondence to the cylinder, and the second magnet is fixed in the cavity.

    摘要翻译： 提供了一种固定模块和使用其的电子设备。 固定模块包括阳壳体和阴壳体。 设置在底盖中的阳壳体包括槽，气缸和第一磁体。 气缸滑动地连接到凹槽，并且第一磁体设置在气缸中。 阴壳体设置在顶盖中，包括空腔和第二磁体。 空腔相对于圆柱体设置，第二磁体固定在空腔中。

    High voltage semiconductor devices
    7.
    发明授权
    High voltage semiconductor devices 有权
    高压半导体器件

    公开(公告)号：US07915128B2

    公开(公告)日：2011-03-29

    申请号：US12040557

    申请日：2008-02-29

    申请人： Yu Wen Chen ,  Fu-Hsin Chen ,  Ming-Ren Tsai ,  William Wei-Yuan Tien

    发明人： Yu Wen Chen ,  Fu-Hsin Chen ,  Ming-Ren Tsai ,  William Wei-Yuan Tien

    IPC分类号： H01L21/336

    CPC分类号： H01L29/6659 ,  H01L21/26586 ,  H01L29/1095 ,  H01L29/42368 ,  H01L29/66681 ,  H01L29/7816 ,  H01L29/7833

    摘要： A transistor suitable for high-voltage applications and a method of manufacture is provided. A first device is formed by depositing a dielectric layer and a conductive layer over a substrate. A hard mask is deposited over the conductive layer and patterned using photolithography techniques. The photoresist material is removed prior to etching the underlying conductive layer and dielectric layer. The hard mask is also used as an implant mask. Another mask may be deposited and formed over the conductive layer to form other devices in other regions of the substrate. The other mask is preferably removed from over the hard mask prior to etching the conductive layer and the dielectric layer.

    摘要翻译： 提供了适用于高压应用的晶体管和制造方法。 通过在衬底上沉积介电层和导电层来形成第一器件。 将硬掩模沉积在导电层上并用光刻技术进行图案化。 在蚀刻下面的导电层和电介质层之前去除光致抗蚀剂材料。 硬掩模也用作植入物掩模。 可以在导电层上沉积和形成另一个掩模，以在衬底的其它区域中形成其它器件。 在蚀刻导电层和电介质层之前，优选从硬掩模上除去另一个掩模。

    GROUP AUTHENTICATION METHOD
    8.
    发明申请
    GROUP AUTHENTICATION METHOD 有权
    集团认证方法

    公开(公告)号：US20090054036A1

    公开(公告)日：2009-02-26

    申请号：US12025771

    申请日：2008-02-05

    申请人： Yu-Wen Chen ,  Jui-Tang Wang ,  Chien-Chao Tseng

    发明人： Yu-Wen Chen ,  Jui-Tang Wang ,  Chien-Chao Tseng

    IPC分类号： H04M1/66

    CPC分类号： H04L9/0869 ,  H04L9/0833 ,  H04L9/3242 ,  H04L63/065 ,  H04L2209/80 ,  H04W12/04 ,  H04W12/06

    摘要： A group authentication method adaptable to a communication system is disclosed. The communication system includes a user group, a serving network, and a home network. The user group includes at least one mobile station. The home network pre-distributes a group authentication key to itself and all the mobile stations in the same user group and generates a mobile station authentication key for each mobile station. The home network generates a group list for recording related information of the user group. The home network has a database for recording the group list. The serving network has a database for recording the group list and a group authentication data received from the home network. The group authentication method includes following steps. The serving network performs an identification action to a mobile station. The communication system performs a full authentication action or a local authentication action according to the result of the identification action.

    摘要翻译： 公开了适用于通信系统的组认证方法。 通信系统包括用户组，服务网络和家庭网络。 用户组包括至少一个移动台。 家庭网络将组认证密钥预先分配给自身和同一用户组中的所有移动台，并为每个移动台生成移动台认证密钥。 家庭网络生成用于记录用户组的相关信息的组列表。 家庭网络具有用于记录组列表的数据库。 服务网络具有用于记录组列表的数据库和从家庭网络接收的组认证数据。 组认证方法包括以下步骤。 服务网络向移动台执行识别动作。 通信系统根据识别动作的结果进行完整的认证动作或本地认证动作。

    HYDROGENATION PROCESS OF CHLORINATED NITROBENZENE
    10.
    发明申请
    HYDROGENATION PROCESS OF CHLORINATED NITROBENZENE 有权
    氯化硝基苯的加氢过程

    公开(公告)号：US20080033211A1

    公开(公告)日：2008-02-07

    申请号：US11462374

    申请日：2006-08-04

    申请人： Yu-Chang Liu ,  Chung-Yin Huang ,  Yu-Wen Chen

    发明人： Yu-Chang Liu ,  Chung-Yin Huang ,  Yu-Wen Chen

    IPC分类号： C07C209/36

    CPC分类号： C07C209/365 ,  B01J21/02 ,  B01J23/755 ,  B01J35/0013 ,  B01J35/023 ,  B01J35/1009 ,  B01J35/1014 ,  B01J37/03 ,  B01J37/16 ,  B82Y30/00 ,  C07C211/52

    摘要： A hydrogenation process of chloronitrobenzene. The hydrogenation process comprises the steps of producing a nanosized boron-containing nickel catalyst, wherein a ratio of the amount of the boron atom to the amount of the nickel atom in the nanosized boron-containing nickel catalyst is of about 0.1-0.9. Then, the nanosized boron-containing nickel catalyst is placed into a reactor with a chloronitrobenzene an alcohol solvent having carbon number less than four per a molecular and a hydrogenation process is performed to hydrogenating the chloronitrobenzene in hydrogen with a reaction pressure of about 5-40 atm and a reaction temperature of about 40-150° C.

    摘要翻译： 氯硝基苯的加氢工艺。 氢化方法包括制备纳米尺寸含硼镍催化剂的步骤，其中硼原子与纳米级含硼镍催化剂中镍原子数量之比为约0.1-0.9。 然后，将纳米尺寸的含硼镍催化剂置于具有氯代硝基苯和每分子碳数小于4的醇溶剂的反应器中，并进行加氢处理以氢气中的氯硝基苯氢化反应压力为约5-40 atm，反应温度约40-150℃