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    • 6. 发明申请
    • EXHAUST EMISSION CONTROL DEVICE
    • 排气排放控制装置
    • US20090126350A1
    • 2009-05-21
    • US12274698
    • 2008-11-20
    • Osamu ShimomuraAtaru Ichikawa
    • Osamu ShimomuraAtaru Ichikawa
    • F01N9/00
    • F01N3/035F01N3/208F01N13/009F01N2560/026F01N2560/06F01N2610/146F01N2900/0408F01N2900/08F01N2900/1621Y02T10/24
    • An exhaust emission control device reduces nitrogen oxide in exhaust air from an engine. The device includes an exhaust pipe, a catalyst, a supply device, a NOx detecting device, and a control device. The pipe defines a passage for the exhaust air. The catalyst is disposed in the pipe and promotes reduction reaction of the nitrogen oxide. The supply device supplies an additive agent, which is used for the reaction, to an upstream side of the catalyst in the exhaust air flow direction. The detecting device detects the nitrogen oxide included in the exhaust airs which has passed through the catalyst. The control device controls the supply device. The control device determines a deterioration state of the catalyst based on a result detected by the detecting device and reduces an amount of the additive agent, which is supplied, according to the determined deterioration state.
    • 废气排放控制装置减少来自发动机的废气中的氮氧化物。 该装置包括排气管,催化剂,供给装置,NOx检测装置和控制装置。 管道为排气确定通道。 催化剂配置在管内,促进氮氧化物的还原反应。 供给装置将用于反应的添加剂供给到排气流动方向上的催化剂的上游侧。 检测装置检测包含在已经通过催化剂的废气中的氮氧化物。 控制装置控制供应装置。 控制装置根据由检测装置检测到的结果来确定催化剂的劣化状态,并根据所确定的劣化状态减少供给的添加剂的量。
    • 8. 发明授权
    • Document management system
    • 文件管理系统
    • US07200593B2
    • 2007-04-03
    • US10042316
    • 2002-01-11
    • Osamu ShimomuraHidenori Sakai
    • Osamu ShimomuraHidenori Sakai
    • G06F17/30
    • G06F21/6218G06F2221/2117G06F2221/2141Y10S707/99939
    • A document management system can access a necessary document fast when necessary and accurately limit access in accordance with various security levels. An access control list shown in FIG. 2 mainly functions when access to a document is limited. One row in the access control list includes a plurality of fields which are described at the head row of each column. Information in each field included in one row (record) indicates the overall information necessary for setting predefined access control to the document including one character string. A “character string” field means that the document including the character string described in the field, of many documents stored in a database, is a document to which the access is limited.
    • 文档管理系统可以在必要时快速访问必要的文档,并根据各种安全级别准确地限制访问。 图1所示的访问控制列表。 2主要功能当访问文档是有限的。 访问控制列表中的一行包括在每列的头行处描述的多个字段。 包括在一行(记录)中的每个字段中的信息指示对包括一个字符串的文档设置预定义的访问控制所需的总体信息。 “字符串”字段意味着包括存储在数据库中的许多文档的字段中描述的字符串的文档是访问被限制的文档。