Exhaust gas recirculation control system for an internal combustion
engine
    71.
    发明授权
    Exhaust gas recirculation control system for an internal combustion engine 失效
    内燃机排气再循环控制系统

    公开(公告)号:US4727849A

    公开(公告)日:1988-03-01

    申请号:US41422

    申请日:1987-04-23

    IPC分类号: F02M25/07 F02D21/08 F02M25/06

    摘要: An exhaust gas recirculation control system for an internal combustion engine comprises an exhaust gas recirculation control valve for controlling a recirculation rate for exhaust gas to be mixed with intake air which is supplied to the internal combustion engine, an oxygen sensor disposed in an intake air passage downstream of the control valve to detect the concentration of oxygen in the intake air, a control means which compares the oxygen concentration detected by the oxygen sensor with a desired oxygen concentration previously determined depending on operational conditions of the engine and controls the degree of opening of the exhaust gas recirculation control valve so as to cancel the deviation between the detected oxygen concentration and the desired oxygen concentration, a detecting means for detecting the exhaust gas recirculation rate being zero to supply a signal to the control means on the basis of the detection, and a correcting means for correcting the corresponding relation between the output of the oxygen sensor and the detected oxygen concentration on the basis of the output of the oxygen sensor when the exhaust gas recirculation rate is zero.

    摘要翻译: 一种用于内燃机的废气再循环控制系统包括排气再循环控制阀,用于控制与供给内燃机的进气混合的废气的再循环率;设置在进气通道中的氧传感器 在控制阀的下游检测进气中的氧气浓度;控制装置,其将氧传感器检测到的氧浓度与先前根据发动机的运行条件确定的期望氧浓度进行比较,并控制开启程度 废气再循环控制阀,以消除所检测的氧浓度与期望的氧浓度之间的偏差;检测装置,用于检测废气再循环率为零,以根据检测向控制装置提供信号; 以及用于校正相应关系的校正装置 基于氧气传感器的输出,当废气再循环率为零时,氧传感器的输出与检测到的氧浓度之间的关系。

    Production of a base steel sheet to be surface-treated which is to
produce no stretcher strain
    72.
    发明授权
    Production of a base steel sheet to be surface-treated which is to produce no stretcher strain 失效
    生产不需要担架的表面处理的基础钢板

    公开(公告)号:US4586965A

    公开(公告)日:1986-05-06

    申请号:US739623

    申请日:1985-05-31

    摘要: Disclosed herein is a method of manufacturing a base steel sheet, which method comprises combined steps of: not rolling a steel slab containing not more than 0.0070% by weight of C (hereinafter referred to briefly as "%"), not more than 0.1% of Si, not more than 0.5% of Mn, 0.010 to 0.080% of Al, not more than 0.0050% of N, not more than 0.030% of S provided that the ratio of Mn/S is not less than 10, and not more than 0.030% of P while the hot rolling being terminated at a finish temperature of not less than 800.degree. C.; cold rolling thus obtained hot rolled steel sheet in an ordinary manner; continuously annealing the cold rolled steel sheet in which heating is done up to a temperature from a recrystallization temperature to 800.degree. C., followed by cooling; and then temper rolling the annealing steel sheet at a reduction of not less than 7% by using two or more stand rolling mill, whereby the thus obtained base sheet, to be surface-treated may be utilized for a tinplate or a tin free steel in which no stretcher strain is formed even after baking treatment.

    摘要翻译: 本发明公开了一种制造基体钢板的方法,该方法包括以下组合步骤:不轧制含有不大于0.0070重量%的C的钢板(以下简称为“%”),不大于0.1重量% 的Si,不超过0.5%的Mn,0.010〜0.080%的Al,不大于0.0050%的N,不大于0.030%的S,条件是Mn / S的比例不小于10,而不是更多 超过0.030%的P,而热轧终止温度不低于800℃。 以通常的方式冷轧如此获得的热轧钢板; 对进行加热的冷轧钢板进行连续退火至从再结晶温度至800℃的温度,然后冷却; 然后通过使用两台以上的立式轧机将退火钢板以不小于7%的压下率进行回火处理,由此得到的待表面处理的基材可以用于马口铁或不含锡的钢 即使在烘烤处理之后也不形成担架应变。

    Ignition control system of internal combustion engine
    73.
    发明授权
    Ignition control system of internal combustion engine 失效
    内燃机点火控制系统

    公开(公告)号:US4520781A

    公开(公告)日:1985-06-04

    申请号:US414955

    申请日:1982-09-03

    申请人: Minoru Nishida

    发明人: Minoru Nishida

    摘要: An ignition control system of an internal combustion engine comprises spark plugs (21a to 21d), a spark plug driving means (15 to 20 and 22), a rotational angle position signal generating means (1 to 5), an ignition enabling signal generating means (6 to 14), and an ignition enabling means (23 to 27). The ignition enabling signal generating means is adapted to make predictive evaluation of the succeeding ignition timing based on the pulse signals (P.sub.1 and P.sub.2) obtained from the rotational angle position signal generating means, thereby to generate a pulse signal (R). The ignition enabling means enables the pulse signal (R) to be applied to the spark plug enabling means only during the ignition timing range allowable for the engine. The spark plug enabling means is responsive to the pulse signal (R) to cause ignition by the spark plugs. Accordingly, abnormal ignition is prevented from occurring even when the pulse signal (R) is generated at an abnormal timing due to deviation of predictive evaluation due to an abrupt change of the rotational speed of the engine and the like.

    摘要翻译: 内燃机的点火控制系统包括火花塞(21a至21d),火花塞驱动装置(15至20和22),转角位置信号发生装置(1至5),点火启动信号产生装置 (6〜14)和点火启动机构(23〜27)。 点火启动信号发生装置适于基于从旋转角位置信号发生装置获得的脉冲信号(P1和P2)来对后续点火时间进行预测评估,从而产生脉冲信号(R)。 点火启动装置使得脉冲信号(R)仅在发动机允许的点火正时范围内被施加到火花塞使能装置。 火花塞使能装置响应于脉冲信号(R)以引起火花塞点火。 因此,即使当由于发动机的转速的突然变化等引起的预测性评估的偏差在异常定时产生脉冲信号(R)时,也防止发生异常点火。

    Antibacterial composition
    74.
    发明授权
    Antibacterial composition 失效
    抗菌组成

    公开(公告)号:US4330529A

    公开(公告)日:1982-05-18

    申请号:US192437

    申请日:1980-09-29

    IPC分类号: A61K31/66 C07F9/38 A61K35/00

    摘要: The present invention relates to an antibacterial composition comprising a phosphonic acid derivative of the formula: ##STR1## wherein R is lower alkanoyl andn is an integer of 2 to 5 or its saltand an antibiotic selected from a B-lactam antibiotic, aminoglycoside antibiotic and their salts.

    摘要翻译: 本发明涉及一种抗菌组合物,其包含下式的膦酸衍生物:其中R是低级烷酰基,n是2-5的整数或其盐,和选自B内酰胺抗生素的抗生素 ,氨基糖苷类抗生素及其盐类。

    Antibacterial composition
    76.
    发明授权
    Antibacterial composition 失效
    抗菌组成

    公开(公告)号:US4196193A

    公开(公告)日:1980-04-01

    申请号:US877944

    申请日:1978-02-15

    IPC分类号: A61K31/66 A61K35/00

    CPC分类号: A61K31/66

    摘要: An antibacterial composition, and a method for treating infectious diseases by application of the same to animals, comprising a phosphoric acid derivative of the formula ##STR1## where R is lower alkanoyl, and one of nocardicin A, ampicillin, ticarcillin, or cefazolin, or their pharmaceutically acceptable salts. The combination exhibits synergistic antibacterial activity.

    摘要翻译: 一种抗菌组合物,以及通过将其用于动物来治疗感染性疾病的方法,其包含式为“IMAGE”的磷酸衍生物,其中R为低级烷酰基,以及诺卡霉素A,氨苄青霉素,替卡西林或头孢唑啉之一,或 其药学上可接受的盐。 该组合具有协同的抗菌活性。

    Server and communication control method
    77.
    发明授权
    Server and communication control method 有权
    服务器和通信控制方法

    公开(公告)号:US07779131B2

    公开(公告)日:2010-08-17

    申请号:US11096955

    申请日:2005-04-01

    IPC分类号: G06F15/16 H04M11/00

    摘要: An IP version storage section included in the server stores an IP version implemented in the destination terminal under the control of the server. A message receiving section receives a message from the source terminal. An IP version acquisition section acquires the IP version implemented in the destination terminal corresponding to the message from the IP version storage section. An IP version comparison section compares an IP version which is implemented in the source terminal and which is included in the message with the IP version which is implemented in the destination terminal and which is acquired by the IP version acquisition section. A comparison result sending section sends a result of the comparison by the IP version comparison section to an address converter which makes an address conversion so that IP versions of data frames exchanged between the source terminal and the destination terminal will match.

    摘要翻译: 包含在服务器中的IP版本存储部分存储在服务器的控制下在目标终端中实现的IP版本。 消息接收部分从源终端接收消息。 IP版本获取部分从IP版本存储部分获取对应于该消息的目的地终端中实现的IP版本。 IP版本比较部分将在源终端中实现并且包括在消息中的IP版本与在目的地终端中实现并由IP版本获取部分获取的IP版本进行比较。 比较结果发送部分将IP版本比较部分的比较结果发送给进行地址转换的地址转换器,使得在源终端和目的地终端之间交换的数据帧的IP版本将匹配。

    SIP server
    78.
    发明申请
    SIP server 有权
    SIP服务器

    公开(公告)号:US20050207358A1

    公开(公告)日:2005-09-22

    申请号:US10946629

    申请日:2004-09-21

    CPC分类号: H04L29/06027 H04L65/1006

    摘要: The number of simultaneous connections to a SIP server is increased without degrading overall performance. If it is judged that, when a newly requested call is accepted, the number of calls whose call control data is stored in a call processing memory or the amount of the call control data stored in the call processing memory would exceed an upper limit, the call control data stored in the call processing memory for a busy call is saved in an external storage device. As the frequency of occurrence of an event is low in the case of a busy call, it becomes possible to accept the new call without degrading overall performance.

    摘要翻译: 同时连接到SIP服务器的数量增加,而不降低整体性能。 如果判断为接受新请求的呼叫,则呼叫控制数据存储在呼叫处理存储器中的呼叫数量或存储在呼叫处理存储器中的呼叫控制数据量将超过上限, 存储在呼叫处理存储器中用于繁忙呼叫的呼叫控制数据被保存在外部存储设备中。 由于在忙碌呼叫的情况下事件发生的频率低,所以可以接受新呼叫而不降低总体性能。

    Vehicle-roadside service providing system

    公开(公告)号:US06768934B2

    公开(公告)日:2004-07-27

    申请号:US10422801

    申请日:2003-04-25

    IPC分类号: G06F1900

    CPC分类号: G07C5/008 G08G1/14

    摘要: A vehicle-roadside service providing system enables a user to use even a service which is not accommodated by on-board service client equipment installed on a vehicle. A service host equipment (1) stores a service sequence that describes the content of a service. Service client equipment (6) acquires the service sequence from the service host equipment (1) through DSRC equipment (5a, 5b) at the times of execution of the service. The service sequence is sequentially executed by sequence step executing parts (4, 10) while performing data transmission and reception through communications between the service host equipment (1) and the service client equipment (6) based on the service sequence. Information insufficient in the course of the service is received from the user by a human interface part (7).

    Vehicle surroundings monitoring apparatus
    80.
    发明授权
    Vehicle surroundings monitoring apparatus 有权
    车辆周边监控装置

    公开(公告)号:US06631324B2

    公开(公告)日:2003-10-07

    申请号:US09870795

    申请日:2001-06-01

    IPC分类号: G01S1710

    摘要: A laser radar irradiates electromagnetic waves around a subject vehicle, detects the electromagnetic waves reflected from objects lying around the subject vehicle, and outputs a plurality of directions of scanning irradiation and detected distances from the subject vehicle to the objects in the respective directions. A recognition unit detects a relative position and relative speed of each objects lying around the subject vehicle. The recognition unit stores whether or not detection points data exists in each of M×N small regions into which X, Y coordinates are divided into a two dimensional array including a plurality of elements corresponding to the small regions. The recognition unit performs arithmetic operations of multiplication and summation of the respective elements of the two dimensional array while sequentially scanning a mask of a two dimensional array comprising J×K (J

    摘要翻译: 激光雷达在本体车辆周围照射电磁波,检测从物体周围的物体反射的电磁波,并将多个方向的扫描照射和检测距离从本车辆输出到各个方向的物体。 识别单元检测位于本车辆周围的每个物体的相对位置和相对速度。 识别单元存储检测点数据是否存在于其中X,Y坐标被划分成包括对应于该小区域的多个元素的二维阵列的M×N个小区域中。 识别单元在依次扫描包含JxK(J