Filter regeneration control
    11.
    发明授权
    Filter regeneration control 有权
    过滤器再生控制

    公开(公告)号:US07322182B2

    公开(公告)日:2008-01-29

    申请号:US11013473

    申请日:2004-12-17

    IPC分类号: F01N3/00

    摘要: A regeneration control device which regenerates a filter (4) which traps particulate matter in the exhaust gas of an engine (1) is disclosed. The regeneration control device includes a first temperature sensor (16, 17), which detects one of an upstream temperature and a downstream temperature upstream and downstream of the filter (4) as a first temperature (Tin, Tout); a second temperature sensor (16, 17), which detects the other temperature as a second temperature (Tin, Tout); and a microcomputer. The microcomputer programmed to compute an estimated value (Tbede2) for the second temperature based on the first temperature detected by the first temperature sensor (16, 17), compute an estimated bed temperature (Tbed2) of the filter based on the second temperature detected by a second temperature sensor (16, 17) and the estimated value (Tbede2) for the second temperature, and perform engine control for increasing the temperature of the exhaust gas based on the estimated bed temperature (Tbed2).

    摘要翻译: 公开了一种对发动机(1)的废气中的颗粒物进行捕集的再生过滤器(4)的再生控制装置。 再生控制装置包括第一温度传感器(16,17),其将过滤器(4)的上游和下游的上游温度和下游温度中的一个检测为第一温度(Tin,Tout); 第二温度传感器(16,17),其将另一温度检测为第二温度(Tin,Tout); 和微型计算机。 计算机被编程为基于由第一温度传感器(16,17)检测到的第一温度来计算第二温度的估计值(Tbede 2),基于第二温度计算滤波器的估计床温(Tbed 2) 通过第二温度传感器(16,17)检测出第二温度的估计值(Tbede 2),并且基于估计的床温度(Tbed 2)进行用于提高废气温度的发动机控制。

    Filter regeneration control
    12.
    发明申请
    Filter regeneration control 有权
    过滤器再生控制

    公开(公告)号:US20050143899A1

    公开(公告)日:2005-06-30

    申请号:US11013473

    申请日:2004-12-17

    摘要: A regeneration control device which regenerates a filter (4) which traps particulate matter in the exhaust gas of an engine (1) is disclosed. The regeneration control device includes a first temperature sensor (16, 17), which detects one of an upstream temperature and a downstream temperature upstream and downstream of the filter (4) as a first temperature (Tin, Tout); a second temperature sensor (16, 17), which detects the other temperature as a second temperature (Tin, Tout); and a microcomputer. The microcomputer programmed to compute an estimated value (Tbede2) for the second temperature based on the first temperature detected by the first temperature sensor (16, 17), compute an estimated bed temperature (Tbed2) of the filter based on the second temperature detected by a second temperature sensor (16, 17) and the estimated value (Tbede2) for the second temperature, and perform engine control for increasing the temperature of the exhaust gas based on the estimated bed temperature (Tbed2).

    摘要翻译: 公开了一种对发动机(1)的废气中的颗粒物进行捕集的再生过滤器(4)的再生控制装置。 再生控制装置包括第一温度传感器(16,17),其将过滤器(4)的上游和下游的上游温度和下游温度中的一个检测为第一温度(Tin,Tout); 第二温度传感器(16,17),其将另一温度检测为第二温度(Tin,Tout); 和微型计算机。 计算机被编程为基于由第一温度传感器(16,17)检测到的第一温度来计算第二温度的估计值(Tbede2),基于由第一温度检测到的第二温度计算滤波器的估计床温(Tbed2) 第二温度传感器(16,17)和第二温度的估计值(Tbede2),并且基于估计的床温度(Tbed2)进行用于提高废气温度的发动机控制。

    PRODUCTION METHOD OF REDUCED PYRROLOQUINOLINE QUINONE
    16.
    发明申请
    PRODUCTION METHOD OF REDUCED PYRROLOQUINOLINE QUINONE 审中-公开
    降低吡咯烷醇喹啉的生产方法

    公开(公告)号:US20120323009A1

    公开(公告)日:2012-12-20

    申请号:US13578941

    申请日:2011-02-16

    IPC分类号: C07D471/04

    CPC分类号: C07D471/04

    摘要: An object of the present invention is to provide a method for conveniently producing reduced pyrroloquinoline quinone from oxidized pyrroloquinoline quinone without needing expensive equipment, and a method for stabilizing reduced pyrroloquinoline quinone. According to the present invention, high-quality reduced pyrroloquinoline quinone can be obtained conveniently and efficiently in a manner suitable for industrial-scale production by mixing pyrroloquinoline quinone and ascorbic acid in a solvent.

    摘要翻译: 本发明的目的是提供一种方便地从氧化吡咯并喹啉醌中生产还原吡咯并喹啉醌而不需要昂贵的设备的方法,以及一种用于稳定还原的吡咯并喹啉醌的方法。 根据本发明,通过在溶剂中混合吡咯并喹啉醌和抗坏血酸,可以以适合于工业规模生产的方式方便有效地获得高质量的还原型吡咯并喹啉醌。

    METHOD OF PREVENTING OR AMELIORATING PSORIASIS USING PYRROLOQUINOLINE QUINONE COMPOUNDS
    17.
    发明申请
    METHOD OF PREVENTING OR AMELIORATING PSORIASIS USING PYRROLOQUINOLINE QUINONE COMPOUNDS 有权
    使用吡咯啉喹啉化合物防止或增强PSORIASIS的方法

    公开(公告)号:US20100261749A1

    公开(公告)日:2010-10-14

    申请号:US12742351

    申请日:2008-11-12

    IPC分类号: A61K31/475 A61P17/06

    CPC分类号: C07D471/04

    摘要: It is an object of the present invention to provide a safe and highly effective preventing or ameliorating agent for skin psoriasis.The present invention provides a preventing or ameliorating agent for skin psoriasis, containing, as an active ingredient, a compound represented by general formula (I) or a salt thereof: (wherein R1, R2, and R3 simultaneously or separately represent a lower alkyl, lower alkenyl, lower alkynyl, aralkyl, araryl, or phenyl group, or a hydrogen atom).

    摘要翻译: 本发明的目的是提供一种安全且高效的防止或改善皮肤银屑病的药剂。 本发明提供一种皮肤银屑病的预防或改善剂,其含有通式(I)所示的化合物或其盐作为有效成分:(其中R1,R2和R3同时或分别表示低级烷基, 低级烯基,低级炔基,芳烷基,芳芳基或苯基,或氢原子)。

    HYPERTENSION-AMELIORATING AGENT
    18.
    发明申请
    HYPERTENSION-AMELIORATING AGENT 审中-公开
    高分子增效剂

    公开(公告)号:US20100190815A1

    公开(公告)日:2010-07-29

    申请号:US12440069

    申请日:2007-09-07

    IPC分类号: A61K31/475

    摘要: It is an objective of the present invention to provide a safe and highly effective hypertension-ameliorating agent.The present invention provides a hypertension-ameliorating agent, comprising a compound represented by general formula (I) (wherein R1, R2, and R3 are the same as or different from each other, and each represents lower alkyl, lower alkenyl, lower alkynyl, aralkyl, araryl, phenyl, or a hydrogen atom) or a salt thereof as an active ingredient.

    摘要翻译: 本发明的目的是提供一种安全有效的高血压改善剂。 本发明提供一种高血压改善剂,其包含通式(I)表示的化合物(其中,R 1,R 2和R 3相同或不同,各自表示低级烷基,低级链烯基,低级炔基, 芳烷基,芳芳基,苯基或氢原子)或其盐作为活性成分。

    Diesel engine exhaust gas after-treatment device
    20.
    发明申请
    Diesel engine exhaust gas after-treatment device 有权
    柴油机废气后处理装置

    公开(公告)号:US20070006574A1

    公开(公告)日:2007-01-11

    申请号:US11480702

    申请日:2006-07-03

    申请人: Masahiko Nakano

    发明人: Masahiko Nakano

    IPC分类号: F01N3/00

    摘要: A diesel engine exhaust gas after-treatment device comprising a first temperature sensor that detects the temperature either upstream or downstream from a filter as a first temperature and detects the filter's other temperature as a second temperature, and a microcomputer. The microcomputer calculates the filter's hypothetical bed temperature from the temperature of either of the first and second temperatures; calculates the heat radiation coefficient from the filter to the external atmosphere according to the exhaust gas flow rat; and calculates the second temperature's estimated temperature based on the heat radiation coefficient and the above-described one first temperature. The filter's estimated bed temperature is found based on the above-described hypothetical bed temperature and the above-described detected second temperature and the above-described second temperature's estimated temperature. The microcomputer regenerates the filter based on the estimated bed temperature.

    摘要翻译: 一种柴油发动机废气后处理装置,包括:第一温度传感器,其将过滤器的上游或下游的温度检测为第一温度,并将过滤器的其他温度作为第二温度检测;以及微型计算机。 微计算机根据第一和第二温度中的任一温度计算滤波器的假想床温度; 根据废气流量计算从过滤器到外部大气的热辐射系数; 并且基于热辐射系数和上述一个第一温度来计算第二温度的估计温度。 基于上述假想床温度和上述检测到的第二温度和上述第二温度的估计温度,求出过滤器的估计床温。 微型计算机基于估计的床温再生过滤器。