Microchip-based carbon dioxide gas sensor
    61.
    发明授权
    Microchip-based carbon dioxide gas sensor 失效
    基于Microchip的二氧化碳气体传感器

    公开(公告)号:US06746583B2

    公开(公告)日:2004-06-08

    申请号:US09877857

    申请日:2001-06-08

    IPC分类号: G01N27327

    摘要: There is provided a microchip-based differential-type carbon dioxide gas sensor for detecting dissolved carbon dioxide levels. It functions with at least one working electrode composed of an unbuffered hydrogel membrane containing a certain amount of sodium bicarbonate and a pH-sensitive gas-permeable membrane; and a reference electrode composed of a buffered hydrogel membrane and a pH-sensitive gas-permeable membrane. The unbuffered hydrogel membrane contains carbonic anhydrase, which reduces the time period for the hydration of carbon dioxide, thereby allowing the quick measurement of the level of carbon dioxide. In addition to being significantly improved in stabilization, sensing, and recovering time periods, the differential-type carbon dioxide gas sensor can be fabricated in small sizes and quickly measure levels of carbon dioxide dissolved in sample solution.

    摘要翻译: 提供了一种用于检测溶解二氧化碳水平的基于微芯片的差分式二氧化碳气体传感器。 它与至少一个由含有一定量碳酸氢钠和pH敏感性透气膜的无缓冲水凝胶膜组成的工作电极起作用; 以及由缓冲水凝胶膜和pH敏感性透气膜构成的参比电极。 无缓冲水凝胶膜含有碳酸酐酶,减少了二氧化碳水化的时间,从而可以快速测定二氧化碳的含量。 除了稳定化,感测和恢复时间段的显着改进之外,差分型二氧化碳气体传感器可以制造成小尺寸并且快速测量溶解在样品溶液中的二氧化碳的水平。

    Walking robot and control method thereof
    63.
    发明授权
    Walking robot and control method thereof 有权
    步行机器人及其控制方法

    公开(公告)号:US08874263B2

    公开(公告)日:2014-10-28

    申请号:US13249950

    申请日:2011-09-30

    IPC分类号: B25J11/00 B62D57/032

    CPC分类号: B62D57/032 Y10S901/01

    摘要: A walking robot and a control method in which conversion between walking servo control methods is stably carried out. The walking robot includes a sensor unit to measure angles and torques of joints, and a control unit to calculate voltages applied in a Finite State Machine (FSM) control mode and a Zero Moment Point (ZMP) control mode according to the angles and torques of the joints to drive respective joint motors, to store last target joint angles in the FSM control mode during conversion from the FSM control mode to the ZMP control mode, and to perform a motion based on the FSM control mode by substituting the last target joint angles in the FSM control mode for target joint angles in the FSM control mode during conversion from the ZMP control mode to the FSM control mode, thereby performing stable conversion between walking servo control modes without joint sagging.

    摘要翻译: 一种行走机器人和其中稳定执行步行伺服控制方法之间的转换的控制方法。 行走机器人包括用于测量关节角度和扭矩的传感器单元,以及控制单元,用于根据角度和转矩的角度和转矩来计算在有限状态机(FSM)控制模式和零点(ZMP)控制模式中施加的电压 在从FSM控制模式到ZMP控制模式的转换期间,驱动各个关节电动机的关节,以在FSM控制模式中存储最后的目标关节角度,并且通过代替最后的目标关节角度来执行基于FSM控制模式的运动 在FSM控制模式下,在从ZMP控制模式转换到FSM控制模式时,在FSM控制模式下的目标关节角度,从而在没有关节下垂的步行伺服控制模式之间进行稳定的转换。

    Computer system and method employing separate storage area for computer program recovery
    64.
    发明授权
    Computer system and method employing separate storage area for computer program recovery 有权
    计算机系统和方法采用单独的存储区域进行计算机程序恢复

    公开(公告)号:US08522084B2

    公开(公告)日:2013-08-27

    申请号:US13463968

    申请日:2012-05-04

    IPC分类号: G06F11/00

    摘要: A computer system, a control method thereof and a recording medium storing a computer program thereof are provided to recover a program efficiently and be resistant to viruses, worms, and user error. The control method of computer system receives a user's request for a recovery of a program which is installed in a first storage unit. A file system of a second storage unit is determined which stores therein a recovery program corresponding to the program for which the recovery is requested. The recovery program is read from the second storage unit with reference to the determined file system, and the program in the first storage unit is recovered by using the read recovery program.

    摘要翻译: 提供计算机系统,其控制方法和存储其计算机程序的记录介质,以有效地恢复程序并且抵抗病毒,蠕虫和用户错误。 计算机系统的控制方法接收用户恢复安装在第一存储单元中的程序的请求。 确定第二存储单元的文件系统,其中存储有与请求恢复的程序相对应的恢复程序。 参考确定的文件系统从第二存储单元读取恢复程序,并且通过使用读取的恢复程序恢复第一存储单元中的程序。

    LITHIUM SECONDARY BATTERY
    66.
    发明申请
    LITHIUM SECONDARY BATTERY 有权
    锂二次电池

    公开(公告)号:US20120202124A1

    公开(公告)日:2012-08-09

    申请号:US13447883

    申请日:2012-04-16

    摘要: Disclosed is a lithium secondary battery. The lithium secondary battery includes a cathode, an anode, a separator and a non-aqueous electrolyte solution. Either the cathode or the anode or both include metal oxide coating layers on electrode active material particles forming the electrode or a metal oxide coating layer on the surface of an electrode layer formed on a current collector. The non-aqueous electrolyte solution contains an ionizable lithium salt, an organic solvent, and a dinitrile compound having a specific structure. In the lithium secondary battery, degradation of the electrode is prevented and side reactions of the electrolyte solution are inhibited. Therefore, the lithium secondary battery exhibits excellent cycle life and output performance characteristics.

    摘要翻译: 公开了一种锂二次电池。 锂二次电池包括阴极,阳极,隔膜和非水电解质溶液。 阴极或阳极或者两者都包括形成电极的电极活性材料颗粒上的金属氧化物涂层或形成在集电体上的电极层的表面上的金属氧化物涂层。 非水电解质溶液含有可电离的锂盐,有机溶剂和具有特定结构的二腈化合物。 在锂二次电池中,防止了电极的劣化,并且抑制了电解液的副反应。 因此,锂二次电池具有优异的循环寿命和输出性能特性。

    Method for manufacturing the image sensor
    67.
    发明授权
    Method for manufacturing the image sensor 失效
    图像传感器的制造方法

    公开(公告)号:US08119444B2

    公开(公告)日:2012-02-21

    申请号:US12633619

    申请日:2009-12-08

    申请人: Min-Hyung Lee

    发明人: Min-Hyung Lee

    IPC分类号: H01L21/00

    摘要: An image sensor and a method of manufacturing an image sensor. An image sensor may include a semiconductor substrate which may include a readout circuitry. An image sensor may include an interlayer dielectric over a semiconductor substrate, and/or a first metal pattern over an interlayer dielectric. An interconnection may penetrate an interlayer dielectric and/or may be connected to a readout circuitry. A first metal pattern may be formed over an interlayer dielectric, and/or may be connected to an interconnection. A second metal pattern may be formed over a first metal pattern. A photodiode pattern may be formed over a second metal pattern.

    摘要翻译: 图像传感器和图像传感器的制造方法。 图像传感器可以包括可包括读出电路的半导体衬底。 图像传感器可以包括在半导体衬底上的层间电介质,和/或层间电介质上的第一金属图案。 互连可以穿透层间电介质和/或可以连接到读出电路。 第一金属图案可以形成在层间电介质上,和/或可以连接到互连。 可以在第一金属图案上形成第二金属图案。 可以在第二金属图案上形成光电二极管图案。

    Display driving chip
    68.
    发明授权
    Display driving chip 有权
    显示驱动芯片

    公开(公告)号:US08040306B2

    公开(公告)日:2011-10-18

    申请号:US11863428

    申请日:2007-09-28

    申请人: Min Hyung Lee

    发明人: Min Hyung Lee

    IPC分类号: G09G3/36

    摘要: Disclosed is a display driving chip of a semiconductor chip. According to an embodiment, the display driving chip comprises, input/output (I/O) pads each electrically connected to a lower interconnection on an active area, the I/O pads forming a perimeter on an inner peripheral surface of the active area, and dummy pads formed on the active area within the perimeter of I/O pads.

    摘要翻译: 公开了半导体芯片的显示驱动芯片。 根据实施例,显示驱动芯片包括:每个电连接到有源区上的下互连的输入/输出(I / O)焊盘,所述I / O焊盘在所述有源区的内周表面上形成周边, 以及形成在I / O焊盘的周边内的有源区域上的虚拟焊盘。