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413 条记录 (耗时 0.034 秒)

    Portable digital communication apparatus
    131.
    发明申请
    Portable digital communication apparatus 审中-公开
    便携式数字通信设备

    公开(公告)号：US20050277435A1

    公开(公告)日：2005-12-15

    申请号：US11136927

    申请日：2005-05-25

    申请人： Hyoung-Shin Park ,  Jun-Sang Park ,  Chang-Soo Lee

    发明人： Hyoung-Shin Park ,  Jun-Sang Park ,  Chang-Soo Lee

    IPC分类号： H04B1/38 ,  H04M1/00 ,  H04M1/02

    CPC分类号： H04M1/022

    摘要： A portable digital communication apparatus includes a first housing; a second housing; a dual-axis hinge member connected to the first housing in such a manner that it can rotate about a first hinge axis and connected to the second housing in such a manner that it can rotate about a second hinge axis which is parallel to the first hinge axis to rotatably connect the first and second housings to each other; at least one coupler for connecting the dual-axis hinge member on the first and second housings; and at least one retainer positioned on the dual-axis hinge member to maintain a retaining position.

    摘要翻译： 便携式数字通信装置包括：第一壳体; 第二个住房; 双轴铰链构件，其以这样的方式连接到第一壳体，使得其可以围绕第一铰链轴线旋转并且以这样的方式连接到第二壳体，使得其可以围绕平行于第一铰链的第二铰链轴线旋转 以使第一和第二壳体彼此可旋转地连接; 至少一个联接器，用于将所述双轴铰链构件连接在所述第一和第二壳体上; 并且至少一个保持器定位在双轴铰链构件上以保持保持位置。

    SEMICONDUCTOR MEMORY DEVICE, METHOD OF TESTING THE SAME AND METHOD OF OPERATING THE SAME
    132.
    发明申请
    SEMICONDUCTOR MEMORY DEVICE, METHOD OF TESTING THE SAME AND METHOD OF OPERATING THE SAME 审中-公开
    半导体存储器件及其测试方法及其操作方法

    公开(公告)号：US20140241076A1

    公开(公告)日：2014-08-28

    申请号：US14188118

    申请日：2014-02-24

    申请人： Hyung-Shin KWON ,  Jong-Hyoung Lim ,  Chang-Soo Lee ,  Chung-Ki Lee

    发明人： Hyung-Shin KWON ,  Jong-Hyoung Lim ,  Chang-Soo Lee ,  Chung-Ki Lee

    IPC分类号： G11C29/12

    CPC分类号： G11C29/12005 ,  G11C7/12 ,  G11C8/08 ,  G11C16/3427 ,  G11C29/08 ,  G11C29/10 ,  G11C29/12 ,  G11C29/18 ,  G11C2029/1202

    摘要： A method of testing a semiconductor memory device is provided. Data is written to a plurality of memory cells disposed in a memory cell block of the semiconductor memory device. A first driving voltage is applied to a first group of word lines. A second driving voltage is applied to a second group of word lines. Each word line of the first group of the word lines is interposed between two neighboring word lines of the second group of the word lines. The first driving voltage has a voltage level different from that of the second driving voltage. The data is read from first memory cells coupled to the first group to determine whether each of the first memory cells is defective.

    摘要翻译： 提供了一种测试半导体存储器件的方法。 将数据写入设置在半导体存储器件的存储单元块中的多个存储单元。 第一驱动电压被施加到第一组字线组。 第二驱动电压被施加到第二组字线。 第一组字线组的每个字线插入在第二组字线的两个相邻字线之间。 第一驱动电压具有与第二驱动电压不同的电压电平。 从耦合到第一组的第一存储器单元读取数据，以确定每个第一存储器单元是否有缺陷。

    Method of driving a display panel, and display apparatus for performing the method
    133.
    发明授权
    Method of driving a display panel, and display apparatus for performing the method 有权
    驱动显示面板的方法以及执行该方法的显示装置

    公开(公告)号：US08451262B2

    公开(公告)日：2013-05-28

    申请号：US12625839

    申请日：2009-11-25

    申请人： Jae-Hoon Lee ,  Chang-Soo Lee ,  Hoi-Sik Moon ,  Young-su Han

    发明人： Jae-Hoon Lee ,  Chang-Soo Lee ,  Hoi-Sik Moon ,  Young-su Han

    IPC分类号： G06F3/038

    CPC分类号： G09G3/3688 ,  G09G3/3614 ,  G09G3/3677 ,  G09G2300/0426 ,  G09G2310/0218 ,  G09G2320/0209 ,  G09G2320/0219 ,  G09G2320/0285

    摘要： Disclosed is a method of driving a display panel, which includes a plurality of data lines, a plurality of gate lines, a first pixel column electrically connected to an N-th gate line and a second pixel column electrically connected to an (N+1)-th gate line adjacent to the N-th gate line (wherein N is a natural number). In the method, compensation data of the first pixel for compensating for a kickback deviation between the first and second pixel columns is generated using first data and second data corresponding to the first and second pixel columns, respectively. The compensation data of the first pixel column and the second data of the second pixel column are converted to data voltages of an analog type to output the data voltages to the data lines.

    摘要翻译： 公开了一种驱动显示面板的方法，其包括多条数据线，多条栅极线，电连接到第N条栅极线的第一像素列和与第（N + 1）条电性连接的第N像素列 ）栅极线，其中N是自然数。 在该方法中，分别使用与第一和第二像素列对应的第一数据和第二数据来生成用于补偿第一和第二像素列之间的反冲偏离的第一像素的补偿数据。 将第一像素列的补偿数据和第二像素列的第二数据转换为模拟类型的数据电压，以将数据电压输出到数据线。

    Method of testing PRAM device
    134.
    发明授权
    Method of testing PRAM device 有权
    PRAM设备的测试方法

    公开(公告)号：US07869271B2

    公开(公告)日：2011-01-11

    申请号：US12787571

    申请日：2010-05-26

    申请人： Chang-Soo Lee ,  Hyung-Rok Oh ,  Beak-Hyung Cho ,  Kwang-Jin Lee

    发明人： Chang-Soo Lee ,  Hyung-Rok Oh ,  Beak-Hyung Cho ,  Kwang-Jin Lee

    IPC分类号： G11C11/00

    CPC分类号： G11C29/08 ,  G11C13/0004

    摘要： A method of testing PRAM devices is disclosed. The method simultaneously writes input data to a plurality of memory banks by writing set data to a first group of memory banks and writing reset data to a second group of memory banks, performs a write operation test by comparing data read from the plurality of memory banks with corresponding input data, and determines a fail cell in relation to the test results.

    摘要翻译： 公开了一种测试PRAM设备的方法。 该方法通过将设置数据写入第一组存储体并将复位数据写入第二组存储体，同时将输入数据写入多个存储体，通过比较从多个存储体读取的数据执行写操作测试 与相应的输入数据相关，并确定与测试结果相关的故障单元。

    Electron emission device, method for manufacturing the device, and electron emission display using the same
    138.
    发明授权
    Electron emission device, method for manufacturing the device, and electron emission display using the same 失效
    电子发射器件，该器件的制造方法和使用其的电子发射显示器

    公开(公告)号：US07586248B2

    公开(公告)日：2009-09-08

    申请号：US11413779

    申请日：2006-04-28

    申请人： Chang-Soo Lee ,  Kyu-Won Jung

    发明人： Chang-Soo Lee ,  Kyu-Won Jung

    IPC分类号： H01J1/02

    CPC分类号： H01J3/021 ,  H01J9/025 ,  H01J9/148 ,  H01J31/127

    摘要： A method of manufacturing an electron emission device where the withstanding voltage characteristics are not deteriorated due to carbon remnants. With the method, cathode electrodes, a first insulating layer and gate electrodes are sequentially formed on a substrate. Openings are formed at the gate electrodes and the first insulating layer to partially expose the surface of the cathode electrodes. A conductive layer is formed on the entire surface of the structure of the substrate. Catalytic metal layers are formed on the conductive layer at the locations to be contain electron emission regions. Electron emission regions are formed on the catalytic metal layers by directly growing a carbonaceous material thereon. The conductive layer is patterned to remove the portions thereof overlaid with carbon remnants during the previous step except for the portion placed under the catalytic metal layer.

    摘要翻译： 一种制造电子发射器件的方法，其中耐受电压特性不会由于碳残留而劣化。 利用该方法，阴极电极，第一绝缘层和栅电极依次形成在基板上。 在栅电极和第一绝缘层处形成开口以部分地暴露阴极电极的表面。 在衬底的结构的整个表面上形成导电层。 在包含电子发射区的位置处，在导电层上形成催化金属层。 通过在其上直接生长碳质材料，在催化金属层上形成电子发射区。 图案化导电层，以除去在前面步骤中覆盖有碳残留物的部分，除了放置在催化金属层下面的部分。

    Portable terminal having replaceable modules
    139.
    发明授权
    Portable terminal having replaceable modules 有权
    便携式终端具有可替换模块

    公开(公告)号：US07574242B2

    公开(公告)日：2009-08-11

    申请号：US11356689

    申请日：2006-02-15

    申请人： Woo-Ram Lee ,  Sang-Min Hyun ,  Chang-Soo Lee

    发明人： Woo-Ram Lee ,  Sang-Min Hyun ,  Chang-Soo Lee

    IPC分类号： H04M1/00 ,  H04B1/08 ,  H04B1/38

    CPC分类号： H04M1/72527 ,  H04M1/0254

    摘要： Disclosed is a portable terminal having replaceable accessory modules. An accessory module can be rigidly mounted using a frame of the portable terminal, and can be easily replaced with another module according to a user's selection to satisfy various consumer demands. The portable terminal includes a body, accessory modules which are selectively mounted to the body, for providing additional functions to the portable terminal, and a movable frame which is mounted to and slides along the body of the portable terminal to keep the selected accessory module fixed to the body of the portable terminal by enclosing the selected accessory module to be mounted to the body of the portable terminal, for preventing the selected accessory module from being separated from the body of the portable terminal.

    摘要翻译： 公开了具有可更换附件模块的便携式终端。 可以使用便携式终端的框架来刚性地安装附件模块，并且可以根据用户的选择容易地替换为另一模块以满足各种消费者的需求。 便携式终端包括主体，选择性地安装到主体的附件模块，用于向便携式终端提供附加功能;以及可移动框架，其安装到便携式终端的主体并沿着便携式终端的主体滑动以保持所选择的附件模块固定 通过将要安装到所述便携式终端的主体的所选择的附件模块封闭在便携式终端的主体上，以防止所选择的附件模块与便携式终端的主体分离。