Electric power steering system
    23.
    发明授权
    Electric power steering system 失效
    电动助力转向系统

    公开(公告)号:US5078225A

    公开(公告)日:1992-01-07

    申请号:US689109

    申请日:1991-04-24

    IPC分类号: B62D5/04

    CPC分类号: B62D5/0469

    摘要: A system having a motor operatively connected to a steering system for reducing the steering effect is provided with a steering torque sensor for detecting steering torque in the steering system during a steering operation, an alternator output level sensor for detecting the output level of an engine driven alternator, and an ignition key switch sensor. In response to the output signal of the steering torque sensor, an assist signal is provided. In response to the output level of the alternator output level sensor and the position of the ignition key switch, an engine stall condition is detected. When engine stall occurs, the output torque of the motor is controlled in response to the assist signal for a predetermined period.

    摘要翻译: 具有可操作地连接到用于减小转向效果的转向系统的电动机的系统设置有用于在转向操作期间检测转向系统中的转向转矩的转向转矩传感器,用于检测发动机驱动的输出水平的交流发电机输出电平传感器 交流发电机和点火钥匙开关传感器。 响应于转向转矩传感器的输出信号,提供辅助信号。 响应于交流发电机输出电平传感器的输出电平和点火开关的位置,检测到发动机失速状态。 当发动机失速时,响应于辅助信号控制电动机的输出转矩一段预定的时间。

    Lens-fitted photographic film unit
    25.
    发明授权
    Lens-fitted photographic film unit 失效
    镜头式摄影胶片单元

    公开(公告)号:US4896178A

    公开(公告)日:1990-01-23

    申请号:US253545

    申请日:1988-10-05

    CPC分类号: G03B19/04 G03B2219/045

    摘要: A lens-fitted film unit with an electronic flash is provided with a film container cover member covering a film container receiving chamber of a film unit housing which is opened to remove a film container from the film container receiving chamber and a battery cover member covering a battery receiving chamber of the film unit housing. The battery cover member is operationally integrated with the film container cover member so as always to be opened when the film container cover member is opened to remove the film container containing an exposed film from the film unit housing.

    摘要翻译: 具有电子闪光灯的配有镜头的胶片单元设置有膜容器盖部件,该胶片容器盖部件覆盖胶片单元壳体的胶片容纳容纳室,该胶片容器容纳室被打开以从胶片容器容纳室移除胶卷容器;以及电池盖部件, 电池单元外壳的电池接收室。 电池盖构件与薄膜容器盖构件可操作地一体化,以便当打开薄膜容器盖构件时始终打开以从薄膜单元壳体移除含有曝光膜的薄膜容器。

    Lens-fitted photographic film package
    26.
    发明授权
    Lens-fitted photographic film package 失效
    镜头式摄影胶片包装

    公开(公告)号:US4833495A

    公开(公告)日:1989-05-23

    申请号:US111416

    申请日:1987-10-20

    IPC分类号: G03B17/30 G03B19/04

    摘要: A lens-fitted photographic film package comprises a light-tight film case having exposure structure, a rolled film in a film roll receiving chamber disposed on one side of an exposure frame in the light-tight case, and a removable film container having a film winding spool therein disposed on the other side of the exposure frame in the light-tight film case. A member is provided for causing the film to be advanced smoothly without getting scratched, for preventing the film roll from becoming loose, and for preventing the film from being gouged by a film exit slot of the film roll receiving chamber.

    摘要翻译: 具有透镜的照相胶片包装包括具有曝光结构的不透光膜盒,设置在不透光外壳中的曝光框架一侧的胶卷容纳室中的卷纸,以及具有膜 其中设置在不透光膜盒中的曝光框架的另一侧的卷绕卷轴。 提供了一种用于使胶片顺利前进而不会刮伤的部件,用于防止胶片卷松动,并且防止胶片被胶卷接收室的胶片出口狭缝弄脏。

    Lens-fitted photographic film package
    28.
    发明授权
    Lens-fitted photographic film package 失效
    镜头式摄影胶片包装

    公开(公告)号:US4812863A

    公开(公告)日:1989-03-14

    申请号:US158139

    申请日:1988-02-17

    IPC分类号: G03B13/04 G03B19/04

    摘要: A lens-fitted photographic film package having a light-tight film case in which a taking lens, an exposure member and a roll film, with their associated elements, all of which are previously encased therein, is provided with a direct-vision viewfinder comprising a finder frame opening formed in a rearwardly recessed part of a front wall of the light-tight film case and a viewing opening formed in a rear wall of the light-tight film case.

    摘要翻译: 具有不透光膜盒的透镜配合的照相胶卷包装件设置有直视式取景器,所述照相胶片包装盒中具有预先包围在其中的具有其相关元件的拍摄镜头,曝光构件和卷筒膜以及其相关元件, 形成在不透光膜盒的前壁的后方凹部的取景器框架开口和形成在不透光膜盒的后壁中的观察开口。

    Light measuring apparatus
    29.
    发明授权
    Light measuring apparatus 失效
    光测量装置

    公开(公告)号:US4725866A

    公开(公告)日:1988-02-16

    申请号:US912334

    申请日:1986-09-26

    IPC分类号: G01J1/44 G03B7/091 G01J1/42

    CPC分类号: G03B7/091 G01J1/44

    摘要: The present invention is characterized by repeatedly AD converting in a time series an output of each light sensitive element, and at the same time an added value or a mean value of each one of said AD converted values is obtained so that such added value or a mean value is used as an output of each light sensitive element. According to the present invention, an influence of flickering of an artificial light source can be eliminated and at the same time a light measuring computation with a high level of accuracy can be made with a higher speed than that in a conventional method, and particularly in a light measuring apparatus housing a number of light sensitive elements a light measuring computation with a high level of accuracy can be made in a by far faster speed than that in a conventional method.

    摘要翻译: 本发明的特征在于,以时间序列反复AD转换每个光敏元件的输出,并且同时获得每个所述AD转换值的相加值或平均值,使得这样的附加值或 平均值用作每个光敏元件的输出。 根据本发明,可以消除人造光源的闪烁的影响,同时可以以比常规方法更高的速度进行具有高精度的光测量计算,特别是在 可以以比传统方法更快的速度进行容纳多个光敏元件的具有高精度的光测量计算的光测量装置。

    Process for preparing a non-aqueous liquid dispersion of polymer made
with a polymeric peroxide
    30.
    发明授权
    Process for preparing a non-aqueous liquid dispersion of polymer made with a polymeric peroxide 失效
    制备由聚合物过氧化物制成的聚合物的非水性液体分散体的方法

    公开(公告)号:US4659769A

    公开(公告)日:1987-04-21

    申请号:US465074

    申请日:1983-02-09

    CPC分类号: C08F4/36 C08F293/00

    摘要: A specialized polymeric peroxide is copolymerized with vinyl type monomers in the presence of organic liquid, thereby obtaining a solution of a copolymer having peroxy bonds therein.This solution is admixed with vinyl type monomers which are different in composition from the ones used in the first copolymerization, and the resultant mixture is subjected to block copolymerization.The obtained block copolymer solution is admixed with an organic liquid which exert solubility to one of polymers of the vinyl type monomers which are employed in the first or second copolymerization, whereby a non aqueous system liquid dispersion is obtained.This dispersion contains a block copolymer in a high concentration and it also is splendid in uniformity of dispersion and dispersion stability.

    摘要翻译: 在有机液体存在下,将特殊的聚合过氧化物与乙烯基类单体共聚,从而得到其中具有过氧键的共聚物的溶液。 将该溶液与在第一共聚合中使用的组合物不同的乙烯基类单体混合,将所得混合物进行嵌段共聚。 将获得的嵌段共聚物溶液与在第一次或第二次共聚中使用的乙烯基型单体的聚合物之一中溶解度的有机液体混合,从而得到非水系统液体分散体。 该分散体含有高浓度的嵌段共聚物,并且还具有分散稳定性和分散稳定性的均匀性。