Method for protecting guanidino group and restoring the same
    2.
    发明授权
    Method for protecting guanidino group and restoring the same 失效
    保护guanidino组和恢复相同的方法

    公开(公告)号:US4368150A

    公开(公告)日:1983-01-11

    申请号:US233641

    申请日:1981-02-11

    CPC分类号: C07K1/064 C07K7/23

    摘要: A guanidino group in an amino acid or a peptide can be protected with a specific group, i.e. pentamethylbenzensulfonyl, 2,4,6-trimethoxybenzenesulfonyl, 4-methoxy-2,3,5,6-tetramethylbenzenesulfonyl, 4-methoxy-2,6-dimethylbenzenesulfonyl or 4-methoxy-2,3,6-trimethylbenzenesulfonyl, and said group may easily be removed without affecting the amino acid or the peptide to be derived from the protected amino acid or peptide. Thus, the present invention is useful in the synthesis of peptides containing the guanidino group.

    摘要翻译: 氨基酸或肽中的胍基可以用特定的基团来保护,即五甲基苯磺酰基,2,4,6-三甲氧基苯磺酰基,4-甲氧基-2,3,5,6-四甲基苯磺酰基,4-甲氧基-2,6 二甲基苯磺酰基或4-甲氧基-2,3,6-三甲基苯磺酰基,并且所述基团可以容易地除去而不影响衍生自被保护的氨基酸或肽的氨基酸或肽。 因此,本发明可用于合成含有胍基的肽。

    4-Methoxy-2,3,6-trimethylbenzenesulfonyl chloride
    7.
    发明授权
    4-Methoxy-2,3,6-trimethylbenzenesulfonyl chloride 失效
    4-甲氧基-2,3,6-三甲基苯磺酰氯

    公开(公告)号:US4487726A

    公开(公告)日:1984-12-11

    申请号:US420710

    申请日:1982-09-21

    IPC分类号: C07K1/06 C07K7/23 C07C143/70

    CPC分类号: C07K1/064 C07K7/23

    摘要: A guanidino group in an amino acid or a peptide can be protected with a specific group, i.e. pentamethylbenzenesulfonyl, 2,4,6-trimethoxybenzenesulfonyl, 4-methoxy-2,3,5,6-tetramethylbenzenesulfonyl, 4-methoxy-2,6-dimethylbenzenesulfonyl or 4-methoxy-2,3,6-trimethylbenzenesulfonyl, and said group may easily be removed without affecting the amino acid or the peptide to be derived from the protected amino acid or peptide. Thus, the present invention is useful in the synthesis of peptides containing the guanidino group.

    PULSE WAVE VELOCITY MEASURING DEVICE AND PULSE WAVE VELOCITY MEASUREMENT METHOD
    9.
    发明申请
    PULSE WAVE VELOCITY MEASURING DEVICE AND PULSE WAVE VELOCITY MEASUREMENT METHOD 有权
    脉冲波速度测量装置和脉冲波速度测量方法

    公开(公告)号:US20130079648A1

    公开(公告)日:2013-03-28

    申请号:US13468511

    申请日:2012-05-10

    IPC分类号: A61B5/024

    摘要: According to one embodiment, a pulse wave velocity measuring device includes a first sensor, a second sensor, a base body and a calculation unit. The first sensor is configured to sense a pulse wave propagating through an interior of a vessel. The second sensor is separated from the first sensor and is configured to sense the pulse wave. The base body is configured to hold the first sensor and the second sensor and regulate a distance between the first sensor and the second sensor. The calculation unit is configured to derive a difference between a time of the sensing of the pulse wave by the first sensor and a time of the sensing of the pulse wave by the second sensor.

    摘要翻译: 根据一个实施例,脉搏波速度测量装置包括第一传感器,第二传感器,基体和计算单元。 第一传感器被配置为感测通过血管内部传播的脉波。 第二传感器与第一传感器分离并被配置为感测脉搏波。 基体构造成保持第一传感器和第二传感器并调节第一传感器和第二传感器之间的距离。 计算单元被配置为导出由第一传感器检测脉搏波的时间与第二传感器对脉搏波的感测时间之间的差异。

    CURSOR DISPLAY METHOD AND CURSOR DISPLAY DEVICE
    10.
    发明申请
    CURSOR DISPLAY METHOD AND CURSOR DISPLAY DEVICE 有权
    光标显示方法和光标显示装置

    公开(公告)号:US20120327083A1

    公开(公告)日:2012-12-27

    申请号:US13582977

    申请日:2011-03-22

    IPC分类号: G06T15/00

    摘要: Provided is a cursor display method of displaying a cursor, indicating a focus point while being manipulatable to move, in a two-dimensional image in which sets of laser point cloud data distributed on a three-dimensional coordinate system are shown on the basis of a predetermined view point position. The cursor display method includes: performing arithmetic on a position on the three-dimensional coordinate system which corresponds to the focus point in the two-dimensional image; defining a predetermined plane graphic region, including the corresponding position and being orthogonal to a view point position direction, on the three-dimensional coordinate system on the basis of the corresponding position; dividing a view region, originating from the view point position passing through the plane graphic region, into segments on the basis of the plane graphic region; and performing non-display processing on sets of laser point cloud data placed in any one of the divided segments.

    摘要翻译: 提供了一种光标显示方法,其在二维图像中显示指示聚焦点同时被可操纵地移动的光标,其中基于三维坐标系显示分布在三维坐标系上的激光点云数据集合 预定视点位置。 光标显示方法包括:对与二维图像中的对焦点对应的三维坐标系上的位置进行运算; 基于对应位置,在三维坐标系上定义包括对应位置并且与视点位置方向正交的预定平面图形区域; 将通过平面图形区域的视点位置的视点区域划分成基于平面图形区域的段; 以及对放置在任一分割段中的激光点云数据集合执行非显示处理。