Method of constructing spectrum map by using compressed sensing and related communication device
    1.
    发明授权
    Method of constructing spectrum map by using compressed sensing and related communication device 有权
    使用压缩感知和相关通信设备构建频谱图的方法

    公开(公告)号:US08831622B2

    公开(公告)日:2014-09-09

    申请号:US13334083

    申请日:2011-12-22

    摘要: A method comprises receiving power information transmitted by a plurality of mobile devices in a wireless communication system; processing the received power information to be a result of unknown power information multiplied by a measurement matrix relating to positions of the plurality of mobile devices, wherein a number of columns of the measurement matrix is larger than a number of rows of the measurement matrix; generating an amendment matrix satisfying restricted isometry property (RIP), for processing the measurement matrix, and obtaining a modified measurement matrix satisfying the RIP according to the amendment matrix and the measurement matrix; obtaining estimated power information according to the received power information by using L1 norm and the modified measurement matrix; and constructing at least one spectrum map of at least one frequency band according to the estimated power information.

    摘要翻译: 一种方法包括在无线通信系统中接收由多个移动设备发送的功率信息; 将所接收的功率信息处理为与所述多个移动设备的位置相关的测量矩阵乘以未知功率信息的结果,其中所述测量矩阵的列数大于所述测量矩阵的行数; 生成满足限制等距特性(RIP)的修正矩阵,用于处理测量矩阵,并根据修正矩阵和测量矩阵获得满足RIP的修改测量矩阵; 通过使用L1范数和修改的测量矩阵,根据接收的功率信息获得估计功率信息; 以及根据估计的功率信息构建至少一个频带的至少一个频谱图。

    Inkjet Unit and Inkjet Device
    2.
    发明申请
    Inkjet Unit and Inkjet Device 有权
    喷墨装置和喷墨装置

    公开(公告)号:US20130063526A1

    公开(公告)日:2013-03-14

    申请号:US13379351

    申请日:2011-10-17

    IPC分类号: B41J2/14

    CPC分类号: B41J2/14201 B41J2202/02

    摘要: An inkjet unit and an inkjet device are provided. The inkjet unit includes a liquid compartment that forms a liquid receiving cavity and a jetting nozzle that forms a liquid discharge opening. The liquid receiving cavity is in communication with the liquid discharge opening to allow a liquid contained in the liquid receiving cavity to jet outward through the liquid discharge opening. The inkjet unit further includes a gas supply device. The gas supply device delimits a gas flow channel. The gas flow channel has a gas spray orifice that is arranged to surround an outer wall of the jetting nozzle. Accordingly, the gas supply device can spray a gas through the gas spray orifice toward the circumference of the jetting nozzle to clean the jetting nozzle, keeping liquid from attaching to the circumference of the jetting nozzle and thereby preventing the liquid from blocking the liquid discharge opening.

    摘要翻译: 提供喷墨单元和喷墨设备。 喷墨单元包括形成液体容纳腔的液体室和形成液体排出口的喷射喷嘴。 液体接收腔与液体排出口连通,允许容纳在液体接收腔中的液体通过液体排出口向外喷射。 喷墨单元还包括气体供应装置。 气体供应装置限定气体流动通道。 气体流动通道具有气体喷射孔口,其布置成围绕喷射喷嘴的外壁。 因此,气体供给装置能够通过气体喷射孔朝向喷射喷嘴的周边喷射气体,以清洁喷射喷嘴,保持液体不附着在喷射喷嘴的周边,从而防止液体堵塞喷液口 。

    METHOD OF FORMING AN ALIGNMENT FILM FOR USE IN AN LCD PANEL
    3.
    发明申请
    METHOD OF FORMING AN ALIGNMENT FILM FOR USE IN AN LCD PANEL 审中-公开
    形成用于LCD面板的对准膜的方法

    公开(公告)号:US20120064649A1

    公开(公告)日:2012-03-15

    申请号:US13000168

    申请日:2010-11-10

    IPC分类号: H01L33/50 H01L33/44

    摘要: The present invention discloses a method of forming an alignment film for use in a liquid crystal display (LCD). The method includes: Provide a glass substrate and dispose an ITO film on the glass substrate. Next, set the thickness of the alignment film. Next, determine the spray volume of thin film material droplets based on the length and the width of the glass substrate. Next, spray a plurality of thin film material droplets in rows on the glass substrate through a plurality of nozzles of an inkjet head. The thin film material droplets are distributed in an approximate equilateral triangular pattern. The thin film material droplets in the shape of an approximate equilateral triangle can reduce instability when spreading on the glass substrate, achieving a target of optimized coatings. Finally, process an alignment material thin film which is formed after the thin film material droplets spread to form an alignment film.

    摘要翻译: 本发明公开了一种形成用于液晶显示器(LCD)的取向膜的方法。 该方法包括:提供玻璃基板并在玻璃基板上设置ITO膜。 接下来,设定取向膜的厚度。 接下来,基于玻璃基板的长度和宽度确定薄膜材料液滴的喷雾体积。 接下来,通过喷墨头的多个喷嘴在玻璃基板上喷射多行薄膜材料液滴。 薄膜材料液滴以近似等边三角形图案分布。 大致等边三角形形状的薄膜材料液滴可以在玻璃基板上铺展时减少不稳定性,达到优化涂层的目标。 最后,处理在薄膜材料液滴扩散以形成取向膜之后形成的取向材料薄膜。

    Disk drive with flexible data stream encryption
    4.
    发明授权
    Disk drive with flexible data stream encryption 有权
    具有灵活数据流加密的磁盘驱动器

    公开(公告)号:US07606364B1

    公开(公告)日:2009-10-20

    申请号:US10131646

    申请日:2002-04-23

    申请人: Yin Shih

    发明人: Yin Shih

    IPC分类号: H04L9/18

    摘要: A cipher engine performs cipher processing (encrypting/decrypting) on logical data streams in a physical data stream in a storage device. As the physical data stream changes from a first logical data stream to a second logical data stream, and the cipher engine switches from cipher processing the first logical data stream to the second logical data stream, cipher information of the first logical data stream is stored in a cipher state memory, cipher information of the second logical data stream is retrieved from the cipher state memory, and the cipher engine resumes cipher processing the second logical data stream using the cipher information of the second logical data stream. Advantageously, a virtually unlimited number of logical data streams is supported and duplicate cipher hardware is avoided.

    摘要翻译: 密码引擎对存储设备中的物理数据流中的逻辑数据流执行加密处理(加密/解密)。 随着物理数据流从第一逻辑数据流变化到第二逻辑数据流,并且密码引擎从第一逻辑数据流的密码处理切换到第二逻辑数据流,将第一逻辑数据流的密码信息存储在 密码状态存储器,从密码状态存储器检索第二逻辑数据流的密码信息,并且密码引擎使用第二逻辑数据流的密码信息恢复对第二逻辑数据流的密码处理。 有利地,支持几乎无限数量的逻辑数据流,并避免重复的密码硬件。

    Inkjet unit and inkjet device
    5.
    发明授权
    Inkjet unit and inkjet device 有权
    喷墨装置和喷墨装置

    公开(公告)号:US08794744B2

    公开(公告)日:2014-08-05

    申请号:US13379351

    申请日:2011-10-17

    IPC分类号: B41J2/14

    CPC分类号: B41J2/14201 B41J2202/02

    摘要: An inkjet unit and an inkjet device are provided. The inkjet unit includes a liquid compartment that forms a liquid receiving cavity and a jetting nozzle that forms a liquid discharge opening. The liquid receiving cavity is in communication with the liquid discharge opening to allow a liquid contained in the liquid receiving cavity to jet outward through the liquid discharge opening. The inkjet unit further includes a gas supply device. The gas supply device delimits a gas flow channel. The gas flow channel has a gas spray orifice that is arranged to surround an outer wall of the jetting nozzle. Accordingly, the gas supply device can spray a gas through the gas spray orifice toward the circumference of the jetting nozzle to clean the jetting nozzle, keeping liquid from attaching to the circumference of the jetting nozzle and thereby preventing the liquid from blocking the liquid discharge opening.

    摘要翻译: 提供喷墨单元和喷墨设备。 喷墨单元包括形成液体容纳腔的液体室和形成液体排出口的喷射喷嘴。 液体接收腔与液体排出口连通,允许容纳在液体接收腔中的液体通过液体排出口向外喷射。 喷墨单元还包括气体供应装置。 气体供应装置限定气体流动通道。 气体流动通道具有气体喷射孔口,其布置成围绕喷射喷嘴的外壁。 因此,气体供给装置能够通过气体喷射孔朝向喷射喷嘴的周边喷射气体,以清洁喷射喷嘴,保持液体不附着在喷射喷嘴的周边,从而防止液体堵塞喷液口 。

    LCD, LCD Substrate and LCD Manufacturing Method
    6.
    发明申请
    LCD, LCD Substrate and LCD Manufacturing Method 审中-公开
    LCD,LCD基板和LCD制造方法

    公开(公告)号:US20130141677A1

    公开(公告)日:2013-06-06

    申请号:US13378750

    申请日:2011-12-07

    CPC分类号: G02F1/133711

    摘要: The present invention discloses a Liquid Crystal Display (LCD), a LCD substrate and a LCD manufacturing method. The boundary of the substrate, to be coated with alignment liquid, is provided with a boss or a groove which is used to prevent the alignment liquid from diffusing. Because the substrate of the LCD is provided with the boss or groove for preventing the alignment liquid from diffusing, the boss can prevent the alignment liquid from diffusing, and the groove can absorb the diffused alignment liquid. As a result, the alignment liquid is prevented from forming nonuniform boundary on the substrate with surface section difference, and the uniform boundary is formed; furthermore, the boundary of the active area of the LCD further deflects to the alignment layer, and the range of the active area is expanded. Under the action of the blockage by the boss or groove, the boss or groove can deflect to the sealant area, i.e. the boundary of the alignment layer deflects to the sealant area, thereby further expanding the range of the active area.

    摘要翻译: 本发明公开了一种液晶显示器(LCD),LCD基板和LCD制造方法。 要涂布对准液体的基材的边界设置有用于防止对准液体扩散的凸台或凹槽。 由于LCD的基板设置有用于防止取向液扩散的凸台或凹槽,因此凸台可以防止对准液体扩散,并且凹槽可以吸收扩散的取向液。 结果,防止了取向液在基板上形成不均匀的边界,表面积差异,形成均匀的边界; 此外,LCD的有源区域的边界进一步偏转到对准层,并且有源区域的范围扩大。 在由凸台或凹槽堵塞的作用下,凸台或凹槽可以偏转到密封剂区域,即对准层的边界偏转到密封剂区域,从而进一步扩大有效区域的范围。

    Coating method for liquid crystal alignment film of TFT-LCD
    7.
    发明授权
    Coating method for liquid crystal alignment film of TFT-LCD 有权
    TFT-LCD液晶取向膜的涂布方法

    公开(公告)号:US08431426B1

    公开(公告)日:2013-04-30

    申请号:US13379808

    申请日:2011-12-08

    IPC分类号: H01L21/00

    摘要: A coating method for liquid crystal alignment film of TFT-LCD including: forming a layer of hydrophobic film on a TFT/CF substrate corresponding to a non-display area, the hydrophobic film separates the TFT/CF substrate into a plurality of rectangular opened areas which are separated from each other, each of the rectangular opened areas corresponds to a display area and its outer frame is formed by the hydrophobic film; and coating of a liquid of a material of an alignment film along a boundary of the rectangular opened area. Accordingly, edge waves caused by spreading of drips of the material of the alignment film can be reduced, so that a precision of printing of the alignment film can be controlled effectively.

    摘要翻译: 一种TFT-LCD液晶取向膜的涂布方法,包括:在对应于非显示区域的TFT / CF基板上形成疏水膜层,疏水膜将TFT / CF基板分离成多个矩形开口区域 它们彼此分离,每个矩形打开区域对应于显示区域,其外框架由疏水膜形成; 并且沿着矩形开放区域的边界涂覆取向膜的材料的液体。 因此,可以减少由取向膜的材料的滴落扩大引起的边缘波,从而可以有效地控制取向膜的印刷精度。

    Method of Constructing Spectrum Map by Using Compressed Sensing and Related Communication Device
    8.
    发明申请
    Method of Constructing Spectrum Map by Using Compressed Sensing and Related Communication Device 有权
    使用压缩感知和相关通信设备构建频谱图的方法

    公开(公告)号:US20120329510A1

    公开(公告)日:2012-12-27

    申请号:US13334083

    申请日:2011-12-22

    IPC分类号: H04W52/24

    摘要: A method comprises receiving power information transmitted by a plurality of mobile devices in a wireless communication system; processing the power information to obtain sampled power information by using a measurement matrix relating to positions of the plurality of mobile devices, wherein a number of columns of the measurement matrix is larger than a number of rows of the measurement matrix; generating an amendment matrix satisfying restricted isometry property (RIP), for processing the measurement matrix, and obtaining a modified measurement matrix satisfying the RIP according to the amendment matrix and the measurement matrix; obtaining estimated power information according to the sampled power information by using L1 norm and the modified measurement matrix; and constructing at least one spectrum map of at least one frequency band according to the estimated power information.

    摘要翻译: 一种方法包括在无线通信系统中接收由多个移动设备发送的功率信息; 通过使用与所述多个移动装置的位置相关的测量矩阵来处理所述功率信息以获得采样的功率信息,其中所述测量矩阵的列数大于所述测量矩阵的行数; 生成满足限制等距特性(RIP)的修正矩阵,用于处理测量矩阵,并根据修正矩阵和测量矩阵获得满足RIP的修改测量矩阵; 通过使用L1范数和修改的测量矩阵,根据采样的功率信息获得估计功率信息; 以及根据估计的功率信息构建至少一个频带的至少一个频谱图。

    Video data reduction in MPEG bit stream
    9.
    发明授权
    Video data reduction in MPEG bit stream 有权
    MPEG比特流中的视频数据缩减

    公开(公告)号:US07734146B1

    公开(公告)日:2010-06-08

    申请号:US11485171

    申请日:2006-07-11

    IPC分类号: H04N5/91 H04N7/26

    摘要: Video data in an encoded frame is reduced by adjusting orthogonal transform coefficients in the encoded frame during trick play operation such as fast forward or fast reverse. The orthogonal transform coefficients are adjusted by selecting essential orthogonal transform coefficients with high energy and non-essential orthogonal transform coefficients with low energy, maintaining or strengthening the essential orthogonal transform coefficients and attenuating or removing the non-essential orthogonal transform coefficients. In an MPEG bit stream, the encoded frame is an I-frame and the orthogonal transform coefficients are discrete cosine transform (DCT) coefficients.

    摘要翻译: 通过在诸如快进或快退等特技播放操作中调整编码帧中的正交变换系数来减少编码帧中的视频数据。 通过选择具有低能量的高能量和非必要正交变换系数的基本正交变换系数来调整正交变换系数,维持或加强基本正交变换系数,并衰减或去除非必要正交变换系数。 在MPEG比特流中,编码帧是I帧,正交变换系数是离散余弦变换(DCT)系数。

    Data storage device security system
    10.
    发明授权
    Data storage device security system 有权
    数据存储设备安全系统

    公开(公告)号:US07507096B1

    公开(公告)日:2009-03-24

    申请号:US11246918

    申请日:2005-10-07

    IPC分类号: H01R13/44

    CPC分类号: G06F1/181 G06F2200/1639

    摘要: A locking data cable (24) is disclosed. The data cable (24) includes a data plug (26) and an associated lock (32). When the data plug (26) is engaged with a data port (16) of a data storage device (12), an actuator (38) of the locking data cable (24) may be used to change the lock (32) from an unlocked position to a locked position.

    摘要翻译: 公开了一种锁定数据电缆(24)。 数据线(24)包括数据插头(26)和相关锁(32)。 当数据插头(26)与数据存储装置(12)的数据端口(16)接合时,锁定数据电缆(24)的致动器(38)可用于将锁(32)从 解锁位置到锁定位置。