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18 条记录 (耗时 0.034 秒)

    METHOD FOR MAKING A RETARDATION FILM
    1.
    发明申请
    METHOD FOR MAKING A RETARDATION FILM 审中-公开
    制作延迟膜的方法

    公开(公告)号：US20130164661A1

    公开(公告)日：2013-06-27

    申请号：US13617559

    申请日：2012-09-14

    申请人： Chien-Cheng Chang ,  Chiu-Fang Chen ,  Da-Ren Chiou ,  Wei-Che Hung

    发明人： Chien-Cheng Chang ,  Chiu-Fang Chen ,  Da-Ren Chiou ,  Wei-Che Hung

    IPC分类号： G03F7/20

    CPC分类号： G02B5/3083 ,  G02B5/3016

    摘要： A method for making a retardation film includes: (a) forming a photo-alignment layer on a substrate; (b) exposing the photo-alignment layer such that first and second regions of the alignment surface are oriented in a first alignment direction; (c) disposing a patterned mask over the photo-alignment layer such that the first regions of the alignment surface are shielded; (d) exposing the second regions such that the second regions are oriented in a second alignment direction, and the first regions remain oriented in the first alignment direction; (e) coating liquid crystal molecules over the alignment surface; and (f) curing the liquid crystal molecules.

    摘要翻译： 制造延迟膜的方法包括：（a）在基板上形成光取向层; （b）使所述光取向层曝光，使得所述对准表面的第一和第二区域沿第一对准方向取向; （c）在光取向层上设置图案化掩模，使得对准表面的第一区域被屏蔽; （d）使所述第二区域曝光，使得所述第二区域沿第二排列方向取向，并且所述第一区域保持朝向所述第一对准方向; （e）在对准表面上涂覆液晶分子; 和（f）固化液晶分子。

    ULTRASOUND TEMPERATURE MAPPING SYSTEM AND METHOD
    2.
    发明申请
    ULTRASOUND TEMPERATURE MAPPING SYSTEM AND METHOD 审中-公开
    超声波温度测绘系统及方法

    公开(公告)号：US20130116560A1

    公开(公告)日：2013-05-09

    申请号：US13418702

    申请日：2012-03-13

    申请人： Wen-Shiang CHEN ,  Der-Hsien Lien ,  Chuin-Shan Chen ,  Jay Shieh ,  Chiung-Nien Chen ,  Chien-Cheng Chang ,  Yu-Chen Shu ,  Chang-Wei Huang

    发明人： Wen-Shiang CHEN ,  Der-Hsien Lien ,  Chuin-Shan Chen ,  Jay Shieh ,  Chiung-Nien Chen ,  Chien-Cheng Chang ,  Yu-Chen Shu ,  Chang-Wei Huang

    IPC分类号： A61B5/01 ,  A61B8/13

    CPC分类号： G01S7/52036 ,  A61B5/015 ,  A61B8/00

    摘要： The present application relates to an ultrasound temperature mapping system and method. The ultrasound temperature mapping system for measuring a temperature of an object comprises an ultrasound transducer and a processing module. The ultrasound transducer is configured to acquire a first image and a second image with respect to the object. The processing module implements a zero-crossing algorithm to process the first image to yield a plurality of first zero-crossing points and implements a cross-correlation algorithm to process the first image and the second images based on the plurality of first zero-crossing points so as to obtain a plurality of displacements. The processing module further calculates the temperature based on the plurality of displacements.

    摘要翻译： 本申请涉及超声波温度测绘系统和方法。 用于测量物体温度的超声波温度测绘系统包括超声换能器和处理模块。 超声波换能器被配置为相对于物体获取第一图像和第二图像。 所述处理模块实施过零算法来处理所述第一图像以产生多个第一过零点，并且实现互相关算法以基于所述多个第一过零点处理所述第一图像和所述第二图像 以便获得多个位移。 处理模块还基于多个位移进一步计算温度。

    Circuit Board Structure and Manufacturing Method Thereof and Liquid Crystal Display Containing the Same
    3.
    发明申请
    Circuit Board Structure and Manufacturing Method Thereof and Liquid Crystal Display Containing the Same 审中-公开
    电路板结构及其制造方法及含有其的液晶显示器

    公开(公告)号：US20100163286A1

    公开(公告)日：2010-07-01

    申请号：US12500794

    申请日：2009-07-10

    申请人： Chien-Cheng Chang

    发明人： Chien-Cheng Chang

    IPC分类号： H05K1/09 ,  H05K1/00 ,  H05K3/02

    CPC分类号： H05K1/0271 ,  H05K1/117 ,  H05K3/361 ,  H05K2201/09036 ,  H05K2201/09781 ,  H05K2203/0278 ,  Y10T29/49155

    摘要： A circuit board structure and a manufacturing method thereof and a liquid crystal display (LCD) containing the same are disclosed. The circuit board structure comprises a flexible printed circuit board (FPC) and a printed circuit board. On a first surface of the printed circuit board opposite to a connection area (such as a gold fingers area) thereof for connecting to the FPC, dummy circuits are formed for maintaining uniform stress when the printed circuit board and the FPC are press-bonded. In the manufacturing method, an electrically-conductive layer is first formed on the first surface of the printed circuit board, and then first grooves and second grooves are formed on the electrically-conductive layer simultaneously, thereby forming real circuits and dummy circuits, wherein the depths of the first grooves and the second grooves are about the same, and the thicknesses of the dummy circuits and the real circuits are about the same.

    摘要翻译： 公开了一种电路板结构及其制造方法和包含该电路板结构的液晶显示器（LCD）。 电路板结构包括柔性印刷电路板（FPC）和印刷电路板。 在印刷电路板的与连接到FPC的连接区域（例如金指区域）相对的第一表面上，形成用于在印刷电路板和FPC被压接时保持均匀的应力的虚拟电路。 在制造方法中，首先在印刷电路板的第一表面上形成导电层，然后同时在导电层上形成第一槽和第二槽，从而形成实际电路和虚拟电路，其中， 第一凹槽和第二凹槽的深度大致相同，并且虚拟电路和实际电路的厚度大致相同。

    Ultrasonic imaging technique for differentiating the distribution of scatterers within a tissue
    5.
    发明授权
    Ultrasonic imaging technique for differentiating the distribution of scatterers within a tissue 有权
    超声成像技术，用于区分组织内散射体的分布

    公开(公告)号：US08092387B2

    公开(公告)日：2012-01-10

    申请号：US11826082

    申请日：2007-07-12

    申请人： Chien-Cheng Chang ,  Po-Hsiang Tsui ,  Chien-Chung Chang ,  Chin-Chou Chu ,  Jen-Jen Lin

    发明人： Chien-Cheng Chang ,  Po-Hsiang Tsui ,  Chien-Chung Chang ,  Chin-Chou Chu ,  Jen-Jen Lin

    IPC分类号： A61B8/00

    CPC分类号： A61B8/08 ,  A61B8/587 ,  G01S7/52071 ,  G01S15/00 ,  G01S15/8977 ,  G06T5/002 ,  G06T2207/10132 ,  G06T2207/30004

    摘要： An ultrasonic imaging technique for differentiating the distribution of scatterers within a tissue comprises a correcting and an imaging procedure. The correcting procedure includes steps of obtaining ultrasonic backscattered signals from a standard phantom, compensating and demodulating the signals into an envelope image, calculating the parameter m and m, selecting a window to calculate parameter mw in each location of the envelope image and mw, if mw≠ m then increase the size of the window to repeat the steps above, and when mw= m, it is the optimal size of the window. The imaging procedure includes steps of obtaining ultrasonic backscattered signals from a target tissue, compensating and demodulating the signals into an envelope image, calculating mw in each location to form a mw matrix, and presenting the matrix by utilizing pseudocolors.

    摘要翻译： 用于区分组织内散射体分布的超声成像技术包括校正和成像过程。 校正过程包括从标准体模获取超声反向散射信号，补偿和解调信号到包络图像中的步骤，计算参数m和m，选择窗口以计算包络图像和mw的每个位置中的参数mw，如果 mw≠m然后增加窗口的大小以重复上述步骤，当mw = m时，它是窗口的最佳大小。 成像过程包括从目标组织获得超声反向散射信号，补偿和解调信号到包络图像中的步骤，在每个位置计算mw以形成mw矩阵，并且通过利用伪随机光呈现矩阵。

    Physical layer device and power-saving method for physical layer device
    6.
    发明申请
    Physical layer device and power-saving method for physical layer device 有权
    物理层设备的物理层设备和省电方法

    公开(公告)号：US20060095804A1

    公开(公告)日：2006-05-04

    申请号：US11302899

    申请日：2005-12-14

    申请人： Ming-Hsun Hsu ,  Chien-Cheng Chang ,  Yu-En Tzeng

    发明人： Ming-Hsun Hsu ,  Chien-Cheng Chang ,  Yu-En Tzeng

    IPC分类号： G06F1/32

    CPC分类号： G06F1/3287 ,  G06F1/3203 ,  Y02D10/171

    摘要： A method for saving electrical power for a physical layer (PHY) device including a plurality of sub-circuits is disclosed. The method includes the steps of outputting a plurality of link pulses, asserting a plurality of disabling signals-between two adjacent link pulses for disabling the sub-circuits, respectively, and deasserting the disabling signals for enabling the sub-circuits, respectively. The disabling signals are asserted separately for disabling the sub-circuits at different time points. A physical layer device for use in a chip for saving electrical power is also disclosed.

    摘要翻译： 公开了一种用于节省包括多个子电路的物理层（PHY）装置的电力的方法。 该方法包括以下步骤：分别在两个相邻的链路脉冲之间分别输出多个链路脉冲，断言多个禁用信号，以分别禁止子电路，以及分别禁用用于启用子电路的禁用信号。 单独断言禁用信号，以在不同的时间点禁用子电路。 还公开了一种用于节省电力的芯片中的物理层装置。

    Ultrasonic imaging technique for differentiating the distribution of scatterers within a tissue
    8.
    发明申请
    Ultrasonic imaging technique for differentiating the distribution of scatterers within a tissue 有权
    超声成像技术，用于区分组织内散射体的分布

    公开(公告)号：US20080114242A1

    公开(公告)日：2008-05-15

    申请号：US11826082

    申请日：2007-07-12

    申请人： Chien-Cheng Chang ,  Po-Hsiang Tsui ,  Chien-Chung Chang ,  Chin-Chou Chu ,  Jen-Jen Lin

    发明人： Chien-Cheng Chang ,  Po-Hsiang Tsui ,  Chien-Chung Chang ,  Chin-Chou Chu ,  Jen-Jen Lin

    IPC分类号： A61B8/14

    CPC分类号： A61B8/08 ,  A61B8/587 ,  G01S7/52071 ,  G01S15/00 ,  G01S15/8977 ,  G06T5/002 ,  G06T2207/10132 ,  G06T2207/30004

    摘要： An ultrasonic imaging technique for differentiating the distribution of scatterers within a tissue comprises a correcting and an imaging procedure. The correcting procedure includes steps of obtaining ultrasonic backscattered signals from a standard phantom, compensating and demodulating the signals into an envelope image, calculating the parameter m and m, selecting a window to calculate parameter mw in each location of the envelope image and mw, if mw≠ m then increase the size of the window to repeat the steps above, and when mw= m, it is the optimal size of the window. The imaging procedure includes steps of obtaining ultrasonic backscattered signals from a target tissue, compensating and demodulating the signals into an envelope image, calculating mw in each location to form a mw matrix, and presenting the matrix by utilizing pseudocolors.

    摘要翻译： 用于区分组织内散射体分布的超声成像技术包括校正和成像过程。 校正过程包括从标准体模获取超声后向散射信号，补偿和解调信号到包络图像中的步骤，计算参数m和 m，选择窗口以计算参数m < w ，并且 m ，如果 m > m然后增加窗口的大小以重复上述步骤，当 m = m，它是窗口的最佳大小。 成像过程包括以下步骤：从目标组织获得超声后向散射信号，将信号补偿和解调为包络图像，在每个位置计算m≠W以形成矩阵 ，并通过利用假胶体呈现矩阵。

    Physical layer device and power-saving method for physical layer device
    10.
    发明授权
    Physical layer device and power-saving method for physical layer device 有权
    物理层设备的物理层设备和省电方法

    公开(公告)号：US07539887B2

    公开(公告)日：2009-05-26

    申请号：US11302899

    申请日：2005-12-14

    申请人： Ming-Hsun Hsu ,  Chien-Cheng Chang ,  Yu-En Tzeng

    发明人： Ming-Hsun Hsu ,  Chien-Cheng Chang ,  Yu-En Tzeng

    IPC分类号： G06F1/26

    CPC分类号： G06F1/3287 ,  G06F1/3203 ,  Y02D10/171

    摘要： A method for saving electrical power for a physical layer (PHY) device including a plurality of sub-circuits is disclosed. The method includes the steps of outputting a plurality of link pulses, asserting a plurality of disabling signals between two adjacent link pulses for disabling the sub-circuits, respectively, and deasserting the disabling signals for enabling the sub-circuits, respectively. The disabling signals are asserted separately for disabling the sub-circuits at different time points. A physical layer device for use in a chip for saving electrical power is also disclosed.

    摘要翻译： 公开了一种用于节省包括多个子电路的物理层（PHY）装置的电力的方法。 该方法包括以下步骤：输出多个链路脉冲，分别在两个相邻链路脉冲之间确定多个禁用信号，以分别禁止子电路，以及分别禁用用于使能子电路的禁用信号。 单独断言禁用信号，以在不同的时间点禁用子电路。 还公开了一种用于节省电力的芯片中的物理层装置。