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    • 54. 发明授权
    • Method of inspecting unevenness of partition surface of honeycomb structure and inspecting device
    • 检测蜂窝结构隔断面不均匀性及检测装置的方法
    • US07596274B2
    • 2009-09-29
    • US10577445
    • 2004-10-28
    • Takahiro KondoYoichi AokiAkihiro Mizutani
    • Takahiro KondoYoichi AokiAkihiro Mizutani
    • G06K9/62
    • G06T7/0004G01N21/95692G06T2207/30164Y10T428/24149
    • A method of inspecting unevenness of a partition wall surface of a honeycomb structure includes the steps of: allowing a diffusion light to enter from one end face 8 side by a predetermined lighting means 3 and to exit from the other end face 8 side of the honeycomb structure 2 after passing it through the inside of the cells, allowing the exited diffusion light to pass through a translucent screen 4 disposed on the other end face 9 side of the honeycomb structure 2 to act as a transmitted light, projecting a transmitted image 13 by means of the tone of the transmitted light onto the transmitted light side of the screen 4, picking up the transmitted image 13 projected on the screen 4 by an imaging means 5, and analyzing by an analyzing means 6 the gray level of the obtained image to inspect for each cell the degree of the surface unevenness of the partition walls. This method enables easy inspection on the surface unevenness of the partition walls of the honeycomb structure 2.
    • 检测蜂窝结构体的隔壁表面的不均匀性的方法包括以下步骤:允许扩散光从预定的照明装置3从一个端面8侧进入并从蜂窝的另一端面8侧退出 结构体2在将其通过电池内部之后,允许出射的扩散光通过布置在蜂窝结构体2的另一端面9侧上的半透明屏幕4以作为透射光,将透射图像13投射到 通过成像装置5拾取投射到屏幕4上的透射图像13,并将所获得图像的灰度级分析为 检查每个电池的分隔壁的表面不均匀度。 该方法能够容易地检查蜂窝结构体2的隔壁的表面凹凸。
    • 57. 发明申请
    • Shape-measuring device
    • 形状测量装置
    • US20070144024A1
    • 2007-06-28
    • US10579495
    • 2004-11-16
    • Yoshihiro SatoTadayoshi YasuiAkihiro Mizutani
    • Yoshihiro SatoTadayoshi YasuiAkihiro Mizutani
    • G01B5/20
    • G01B7/287B01D2273/18G01B5/207
    • A shape-measuring device 1 measures the shape of a object to be measured 1 in which segments are arranged and bonded in rows while relatively moving the object 1 in one direction. The shape-measuring device includes rollers 31 provided corresponding to the rows of segments and displaced to follow unevenness of an end face 1a of the object while being rotated on the end face 1a due to the relative movement, detection means 35 provided corresponding to each roller 31 and detecting the amount of displacement of each roller 31, and calculation means 37 for calculating shape data of the object 1 based on the amount of displacement of the roller 31 detected by the detection means 35. The shape-measuring device 1 can accurately and promptly measure the shape of the object such as a DPF in which segments are bonded in rows.
    • 形状测量装置1测量在将物体1沿一个方向相对移动的同时以行排列并结合的被测量物体1的形状。 形状测量装置包括对应于这些行段设置的辊31,并且随着相对移动而在端面1a上旋转的同时移动以跟随物体的端面1a的不平坦,检测装置35对应于 每个辊31并检测每个辊31的位移量,以及用于根据由检测装置35检测到的辊31的位移量来计算物体1的形状数据的计算装置37.形状测量装置1可以 准确且及时地测量诸如DPF的物体的形状,其中段被结合成行。
    • 58. 发明授权
    • Electronic control unit
    • 电子控制单元
    • US07227757B2
    • 2007-06-05
    • US10823593
    • 2004-04-14
    • Akihiro Mizutani
    • Akihiro Mizutani
    • H05K5/00
    • H05K5/0069H01R13/5202H05K5/061H05K5/069
    • In an electronic control unit, a case has a peripheral side portion formed with a concave groove in which a connector is fitted with a clearance portion between the concave groove and the connector. The connector has first inclined portions connecting its lateral surface (one of its base surfaces) and its longitudinal surface (the other of its base surfaces). Each first inclined portion is inclined with respect to the lateral surface at a first angle. The concave groove comprises a base surface opposite to a lateral surface of the connector and second inclined portions opposite to first inclined portions of the connector, respectively. Each second inclined portion is inclined with respect to the base surface at a second angle. The second angle is larger than the first angle. A seal member is disposed in the clearance portion between the connector and the concave groove of the case so that the seal member seals the clearance portion therebetween.
    • 在电子控制单元中,壳体具有形成有凹槽的周边部分,其中连接器在凹槽和连接器之间配有间隙部分。 连接器具有连接其侧表面(其一个基面)和其纵向表面(其另一个基面)的第一倾斜部分。 每个第一倾斜部分以第一角度相对于侧面倾斜。 凹槽包括与连接器的侧表面相对的基底表面和分别与连接器的第一倾斜部分相对的第二倾斜部分。 每个第二倾斜部分以第二角度相对于基部表面倾斜。 第二角度大于第一角度。 密封构件设置在壳体的连接器和凹槽之间的间隙部分中,使得密封构件密封其间的间隙部分。
    • 60. 发明申请
    • Personal authenticating multi-function peripheral
    • 个人认证多功能外设
    • US20070030961A1
    • 2007-02-08
    • US11194707
    • 2005-08-02
    • Akihiro MizutaniKazuhiro OguraShinji MakishimaToshihiro Ida
    • Akihiro MizutaniKazuhiro OguraShinji MakishimaToshihiro Ida
    • H04L9/30
    • H04N1/4486G06F21/608H04N2201/0094
    • A method and apparatus of printing a document in a secure manner, includes receiving, by a printer, print data that has been encrypted using a printer public key. The printer-public-key-encrypted print data is decrypted by the printer using a printer secret key, to obtain decrypted print data as well as user identification information provided with the print data. Print pre-processing is performed by the printer on the decrypted print data, to thereby obtain pre-processed print data. The pre-processed print data is encrypted by the printer using a user secret key to obtain user-public-key-encrypted print data, and the user-public-key-encrypted print data is stored. The user-public-key-encrypted print data is decrypted and printed by the printer upon receipt of a user secret key, prior to printing the print data.
    • 一种以安全的方式打印文档的方法和装置,包括由打印机接收使用打印机公钥加密的打印数据。 打印机 - 公开密钥加密的打印数据由打印机使用打印机秘密密钥解密,以获得解密的打印数据以及与打印数据一起提供的用户标识信息。 打印机在解密的打印数据上执行打印预处理,从而获得预处理的打印数据。 预处理的打印数据由打印机使用用户密钥加密,以获得用户公开密钥加密的打印数据,并且存储用户公开密钥加密的打印数据。 在打印打印数据之前,用户公开密钥加密的打印数据在打印机接收到用户密钥时由打印机解密和打印。