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    • 22. 发明授权
    • Protease, DNA encoding the same, and method for manufacturing protease
    • 蛋白酶,编码相同的DNA,以及制造蛋白酶的方法
    • US07601807B2
    • 2009-10-13
    • US11287307
    • 2005-11-28
    • Yoshitaka KanayamaYasuo SakaiTakahiro Hongo
    • Yoshitaka KanayamaYasuo SakaiTakahiro Hongo
    • C07K1/00
    • C12N9/52
    • A protease having the following characteristics: (i) a molecular weight of 21,000±1,000 (by SDS-PAGE) and (ii) specific protease activity cutting the Gly-Phe site of a peptide or protein comprising amino acid sequence (1) below, cutting the Gly-Phe site of a peptide or protein comprising amino acid sequence (2) below, or cutting the Ser-Leu site of a peptide or protein comprising amino acid sequence (3) below: (1) (SEQ ID NO:4) Pro-Gln-Gly-Phe-Gln-Gly-Pro (2) (SEQ ID NO:5) Pro-Ala-Gly-Phe-Ala-Gly-Pro (3) (SEQ ID NO:6) Gln-Thr-Gln-Ser-Leu-Val-Thr-Pro. DNA encoding this protease, including vectors containing this DNA, and a method for producing this protease by transforming a cell with this DNA.
    • 具有以下特征的蛋白酶:(i)分子量为21,000±1,000(通过SDS-PAGE)和(ii)切割包含以下氨基酸序列(1)的肽或蛋白质的Gly-Phe位点的特异性蛋白酶活性, 切割包含以下氨基酸序列(2)的肽或蛋白质的Gly-Phe位点,或切割包含以下氨基酸序列(3)的肽或蛋白质的Ser-Leu位点:(1)(SEQ ID NO:4 )Pro-Gln-Gly-Phe-Gln-Gly-Pro(2)(SEQ ID NO:5)Pro-Ala-Gly-Phe-Ala-Gly-Pro(3)(SEQ ID NO:6)Gln-Thr -Gln-Ser-Leu-Val-Thr-Pro。 编码该蛋白酶的DNA,包括含有该DNA的载体,以及通过用该DNA转化细胞来生产该蛋白酶的方法。
    • 27. 发明授权
    • Position reader
    • 位置阅读器
    • US5945973A
    • 1999-08-31
    • US643458
    • 1996-05-08
    • Yasuo SakaiYutaka TsuretaTetsuya SuzukiTsuyoshi Shiobara
    • Yasuo SakaiYutaka TsuretaTetsuya SuzukiTsuyoshi Shiobara
    • G06F3/033G06F3/041G06F3/044G09G3/36
    • G06F3/0412G06F3/044
    • A position reader having a display device and a tablet, and being provided with means for detecting an end of display period of the display screen to set a position read period for reading the position of a pen-down point on the tablet, means for masking (i.e., fixing) display drive signals of the display device, and means for directing the CPU to read a coordinate position of the pen-down point on the tablet; the pen-down point read period being provided outside the display period of the display screen. Noise caused by changes in levels of display drive signals can be prevented from occurring in the tablet, and therefore the coordinate of the pen-down point of a pen-down means on the tablet can be read with a good precision.
    • 一种具有显示装置和平板电脑的位置读取器,并且具有用于检测显示屏幕的显示周期结束以设置用于读取平板电脑上的笔尖位置的位置读取周期的装置,用于屏蔽的装置 (即,固定)显示装置的驱动信号,以及用于引导CPU读取平板电脑上的笔尖的坐标位置的装置; 在显示屏幕的显示周期之外设置笔尖读取期间。 可以防止在平板电脑中发生由显示驱动信号的电平变化引起的噪声,因此能够以良好的精度读取平板电脑上的笔下装置的笔直点的坐标。
    • 29. 发明授权
    • Display apparatus having an image memory controller utilizing a barrel
shifter and a mask controller preparing data to be written into an
image memory
    • 具有利用桶形移位器的图像存储器控制器和掩模控制器的显示装置,其准备要写入图像存储器的数据
    • US4779223A
    • 1988-10-18
    • US816308
    • 1986-01-06
    • Nobuteru AsaiTadashi KuwabaraYasuo Sakai
    • Nobuteru AsaiTadashi KuwabaraYasuo Sakai
    • G06F3/153G09G5/22G09G5/24G09G5/393G06F3/14
    • G09G5/393
    • A data processing apparatus for image display includes a character generator, a bit map type image memory, a CPU for accessing the character generator and the image memory to control the data stored in the image memory, a display, and a display controller for reading out the data stored in the image memory in accordance with a command from the CPU and supplying the readout data to the display. The image display apparatus further includes an image memory controller having a barrel shifter for parallelly shifting the data supplied from the CPU by a designated number of bits, a mask controller for outputting a mask data to restrict a write range of the data supplied from the CPU and a write controller for operatively combining the data from the barrel shifter and the data read from the image memory in accordance with the mask data to prepare a write data and supplying the write data to the image memory.
    • 用于图像显示的数据处理装置包括字符发生器,位图型图像存储器,用于访问字符发生器的CPU和用于控制存储在图像存储器中的数据的图像存储器,显示器和用于读出的显示控制器 根据来自CPU的命令存储在图像存储器中的数据并将读出的数据提供给显示器。 图像显示装置还包括具有桶形移位器的图像存储器控制器,用于将从CPU提供的数据并行地移位指定的位数;掩模控制器,用于输出掩模数据,以限制从CPU提供的数据的写入范围 以及写入控制器,用于根据掩模数据可操作地组合来自桶形移位器的数据和从图像存储器读取的数据,以准备写入数据并将写入数据提供给图像存储器。
    • 30. 发明授权
    • Image processing apparatus, image processing method, and imaging apparatus that corrects tilt of an image based on an operation input
    • 图像处理装置,图像处理方法和成像装置,其基于操作输入校正图像的倾斜
    • US09215374B2
    • 2015-12-15
    • US12583046
    • 2009-08-13
    • Yasuo Sakai
    • Yasuo Sakai
    • H04N5/232
    • H04N5/23293H04N5/23216
    • There is provided an image processing apparatus including an operation display unit for displaying an image on a display screen and capable of an operation input on the image displayed on the display screen, an operation input detection unit for detecting an operation input in the operation display unit, an approximate straight line derivation unit for deriving first approximate straight line approximately indicating a trajectory of the operation input based on the detection result in the operation input detection unit, and an image correction unit for correcting a tilt of the image displayed on the display screen based on the derived first approximate straight line and a predetermined reference line.
    • 提供了一种图像处理装置,包括:操作显示单元,用于在显示屏幕上显示图像并能够对显示在显示屏幕上的图像进行操作输入;操作输入检测单元,用于检测操作显示单元中的操作输入 近似直线推导单元,用于基于操作输入检测单元中的检测结果导出大致指示操作输入的轨迹的第一近似直线;以及图像校正单元,用于校正显示在显示屏幕上的图像的倾斜 基于所得到的第一近似直线和预定参考线。