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1. 发明授权

US07930116B2 Procedure for diagnosing a metering valve of an exhaust gas treatment device and device for implementing the procedure 有权
标题翻译：用于诊断废气处理装置的计量阀的程序和用于实施该程序的装置
公开(公告)号：US07930116B2
公开(公告)日：2011-04-19
申请号：US12332968
申请日：2008-12-11
申请人： Peter Huebner
发明人： Peter Huebner
IPC分类号： G01L7/00 , G06F1/38
CPC分类号： F01N11/00 , F01N3/2066 , F01N2550/05 , F01N2610/144 , F01N2610/1453 , F01N2900/0408 , F01N2900/0422 , F01N2900/1808 , Y02T10/47
摘要： Suggested are a procedure for diagnosing a metering valve (14) of an exhaust gas treatment device (22), which doses a reagent (16) into the exhaust gas area (11) of a combustion process, whereby the reagent (16) is brought to a metering pressure (p_Ds) by a pump (17) and which is dosed by the metering valve (14), at which the diagnosis is undertaken by evaluating a pressure drop (50, 51, 60, 61) of the reagent (16), and a device for implementing the procedure. At first the pump (17) is switched off. Subsequently the metering is continued during a diagnosis metering operation. The reagent quantity (m) that has been dosed is determined during the diagnosis metering operation. Not until reaching a dosing quantity threshold (m_Lim) the evaluation of the pressure drop (50, 51, 60, 61) is terminated.
摘要翻译：提出了一种用于诊断排气处理装置（22）的计量阀（14）的程序，其将试剂（16）剂量化到燃烧过程的排气区域（11）中，从而使试剂（16）带入通过泵（17）到计量压力（p_Ds），并且由计量阀（14）计量，在该计量压力下，通过评估试剂（16）的压降（50,51,60,61））和用于实现该过程的设备。起初，泵（17）关闭。随后在诊断计量操作期间继续计量。在诊断计量操作期间确定已经计量的试剂量（m）。直到达到计量量阈值（m_Lim）才终止压降（50,51,60,61）的评估。

2. 发明授权

US07408541B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US07408541B2
公开(公告)日：2008-08-05
申请号：US10808071
申请日：2004-03-24
申请人： Syouichi Fukutoku
发明人： Syouichi Fukutoku
IPC分类号： G06F1/38
CPC分类号： G06F1/3265 , G06F1/3203 , G09G3/3611 , G09G2320/02 , G09G2330/02 , Y02D10/153
摘要： When an input power supply fed to a liquid crystal display device is cut off, a gate-on power supply for driving a gate line of a display part is automatically changed from a first power supply that reduces luminance inclination unevenness in the display part to a second power supply that causes residual charges in liquid crystal to be discharged. Consequently, at a normal driving time, a good quality display image with reduced unevenness in luminance inclination can be obtained, and at a power-off time, the display due to the residual charges of the liquid crystal is cleared so that an after image can be prevented from being visible.
摘要翻译：当馈送到液晶显示装置的输入电源被切断时，用于驱动显示部分的栅极线的栅极导通电源自从将显示部分的亮度倾斜不均匀性降低到第一电源的第一电源自动地改变导致液晶中的残留电荷放电的第二电源。因此，在通常的驱动时间下，可以获得亮度不均匀性良好的高质量的显示图像，并且在断电时间时，由于液晶的剩余电荷而导致的显示被清除，使得后置图像可以被阻止被看见。

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