Automatic image developing apparatus for silver halide photographic
photosensitive material
    21.
    发明授权
    Automatic image developing apparatus for silver halide photographic photosensitive material 失效
    用于卤化银照相感光材料的自动图像显影装置

    公开(公告)号:US4972219A

    公开(公告)日:1990-11-20

    申请号:US321114

    申请日:1989-03-09

    CPC分类号: G03D3/02 G03D3/132

    摘要: An automatic image developing apparatus for a halide silver photographic photosensitive material includes a developing tank, and a fixing tank, a washing tank for successively delivering therethrough the halide silver photographic photosensitive material which has been exposed or has recorded an image thereon. The washing tank is supplied with washing water at a rate of 2 liters or less per 1 m.sup.2 of the photographic photosensitive material. The apparatus also has a plurality of roller pairs for squeezing water from the photographic photosensitive material fed from the washing water toward a drying unit, and a roller washing unit associated with at least a first one of the roller pairs which is closest to the washing tank to grip the photographic photosensitive material from the washing tank, for washing said at least one roller pair at all times.

    Polycarbonate resin composition with dienic impact modifiers
    22.
    发明授权
    Polycarbonate resin composition with dienic impact modifiers 失效
    具有二抗冲击改性剂的聚碳酸酯树脂组合物

    公开(公告)号:US4963618A

    公开(公告)日:1990-10-16

    申请号:US218297

    申请日:1988-07-13

    IPC分类号: C08L69/00

    CPC分类号: C08L69/00

    摘要: A polycarbonate resin composition which comprises:50-80% by weight of a polycarbonate resin,20-45% by weight of a poly(1,4-butylene terephthalate) resin and5-30% by weight of an impact modifier, based on the resin composition, respectively,the impact modifier being a core-shell polymer comprising a core of a polybutadiene in amounts of 40-80% by weight and a shell of a methyl methacrylate polymer which has a glass transition temperature of not less than 60.degree. C. in amounts of 60-20% by weight, based on the core-shell polymer, respectively.

    Structure of camshaft bearing
    25.
    发明授权
    Structure of camshaft bearing 失效
    凸轮轴轴承结构

    公开(公告)号:US4777842A

    公开(公告)日:1988-10-18

    申请号:US042529

    申请日:1987-04-24

    申请人: Minoru Yamada

    发明人: Minoru Yamada

    摘要: An oil groove capable of holding oil is formed on the inside surface of a camshaft bearing consisting of a cylinder head and a cam cap, at a position where the valve spring force acts. Oil is supplied to the oil groove from a cavity in a camshaft via an orifice provided in the camshaft. Since the part of the camshaft bearing which is exposed to the severest frictional contact is preferentially lubricated and at the same time the camshaft bearing as a whole can be well lubricated, even when the oil supply pressure from oil pump is insufficient on account of low engine speed or even when the viscosity of oil is low due to high temperature and thereby the oil film at the camshaft bearing is very thin, the camshaft bearing can be maintained in a well-lubricated state by the oil held in the oil groove, and thereby the binding can be prevented.

    摘要翻译: 在阀弹簧力作用的位置处,在由气缸盖和凸轮盖组成的凸轮轴轴承的内表面上形成能够保持油的油槽。 油通过设置在凸轮轴中的孔从凸轮轴中的空腔供给到油槽。 由于暴露于最严重摩擦接触的凸轮轴轴承的部分优先润滑,同时凸轮轴轴承作为一个整体可以很好地润滑,即使当油泵的供油压力不足时,由于低发动机 速度或甚至当油的粘度由于高温而低时,由此凸轮轴轴承上的油膜非常薄时,凸轮轴轴承可以通过保持在油槽中的油保持在良好的润滑状态,由此 可以防止装订。

    Lens driving means in a camera
    26.
    发明授权
    Lens driving means in a camera 失效
    相机中的镜头驱动装置

    公开(公告)号:US4747669A

    公开(公告)日:1988-05-31

    申请号:US796001

    申请日:1985-11-07

    CPC分类号: G02B7/04 G03B17/04

    摘要: A camera comprising a lens unit which is slidable between two stoppers along an optical axis for varying a focal length thereof, a lens unit driving member having at least two sections which are connected to circumferential parts of the lens unit, means for providing the lens unit driving member with driving force, and a stroke absorbing member through which the driving force is transferred to the lens units, whereby the lens unit is capable of being resiliently pressed toward the stoppers when the means for providing driving force is overrunning.

    摘要翻译: 一种照相机,包括透镜单元,该透镜单元可沿光轴在两个挡块之间滑动以改变其焦距;透镜单元驱动构件,具有连接到透镜单元的圆周部分的至少两个部分;用于提供透镜单元的装置 具有驱动力的驱动构件和将驱动力传递到透镜单元的行程吸收构件,由此当用于提供驱动力的装置超越时,透镜单元能够朝向挡块弹性地按压。

    Cooling module for integrated circuit chips
    27.
    发明授权
    Cooling module for integrated circuit chips 失效
    集成电路芯片的冷却模块

    公开(公告)号:US4644385A

    公开(公告)日:1987-02-17

    申请号:US665548

    申请日:1984-10-26

    摘要: This invention concerns a cooling module for integrated circuit chips, characterized in that it is provided with cooling members through which a coolant circulates, and which are connected directly, or via insulating plates, to a plurality of integrated circuit chips mounted on a wiring substrate, and pipes which introduce the coolant into the cooling members and which have a resiliency which is high enough to enable the pipes to expand and contract in the direction perpendicular to the wiring substrate.

    摘要翻译: 本发明涉及一种用于集成电路芯片的冷却模块,其特征在于,其具有冷却元件,冷却器通过该冷却元件循环并直接连接或经由绝缘板连接到安装在布线基板上的多个集成电路芯片, 以及将冷却剂引入冷却部件中并且具有足够高的弹性以使管能够在垂直于布线基板的方向膨胀和收缩的管道。

    Induction system of multi-cylinder engine
    28.
    发明授权
    Induction system of multi-cylinder engine 失效
    多缸发动机感应系统

    公开(公告)号:US4344396A

    公开(公告)日:1982-08-17

    申请号:US141284

    申请日:1980-04-18

    申请人: Minoru Yamada

    发明人: Minoru Yamada

    摘要: An induction system for a multi-cylinder internal combustion engine that improves fuel efficiency and reduces the emission of unwanted exhaust gas constituents, particularly at the low and medium load conditions. The engine induction system comprises a plurality of separate carburetor barrels which, at least under some running conditions, serve cylinders separately from each other through main induction passages. One carburetor barrel is provided with a different fuel discharge system than the other carburetor barrels for accommodating a certain engine operating condition. A separate sub-intake system connects this carburetor barrel with other cylinders not normally served by the particular carburetor barrel in question. This sub-intake system has a substantially smaller cross-sectional area in the main intake system so that the charge drawn into the cylinders through the sub-intake system enters at a substantially higher velocity. This improves combustion by creating turbulence under at least some operating conditions. Several embodiments of throttle valve constructions are disclosed for insuring complete closure and sealing of at least one throttle valve of the induction control system for precluding leakage. In some embodiments this is accomplished by providing a resilient section in the throttle body and in other embodiments the result is obtained by providing a resilient seal on the periphery of the throttle valve.

    摘要翻译: 一种用于多气缸内燃机的感应系统,其特别是在低和中负载条件下,其提高了燃料效率并减少了不想要的废气组分的排放。 发动机感应系统包括多个单独的化油器筒,其至少在一些运行条件下通过主进气道彼此分开地供给气缸。 一个化油器桶具有与其他化油器桶不同的燃料排放系统,用于容纳一定的发动机工作状态。 单独的进气系统将该化油器筒与通常由所讨论的特定化油器筒服务的其它气缸连接。 该副进气系统在主进气系统中具有基本较小的横截面积,使得通过副进气系统吸入气缸的电量以相当高的速度进入。 这通过在至少一些操作条件下产生湍流来改善燃烧。 公开了节流阀结构的几个实施例,用于确保完全封闭和密封感应控制系统的至少一个节流阀,以排除泄漏。 在一些实施例中,这通过在节气门体中提供弹性部分来实现,并且在其他实施例中,通过在节流阀的周边上提供弹性密封来获得结果。

    Method of forming a photographic image
    29.
    发明授权
    Method of forming a photographic image 失效
    形成摄影图像的方法

    公开(公告)号:US4284714A

    公开(公告)日:1981-08-18

    申请号:US148478

    申请日:1980-05-09

    CPC分类号: G03C5/305 G03C5/3021

    摘要: A method is described for forming a black-and-white photographic image consisting essentially of a silver image and a coextensive dye image, in which the maximum density of the image and the fastness of the image to light are greatly improved, by processing a silver halide photosensitive material which contains silver halide in a reduced amount (compared with conventional materials) that has been imagewise exposed to light in the presence of a naphthalene compound containing at least two hydroxy substituents groups on the nucleus thereof and a p-phenylenediamine type developing agent or a precursor of the p-phenylenediamine compound.

    摘要翻译: 描述了一种用于形成基本上由银图像和共延伸染料图像组成的黑白照相图像的方法,其中图像的最大密度和图像对光的牢度被大大提高,通过处理银 卤化物感光材料,其含有在其核上存在有至少两个羟基取代基的萘化合物存在下成像曝光的减少量的卤化银(与常规材料相比)和对苯二胺型显影剂 或对苯二胺化合物的前体。

    Induction system for multi-cylinder engine
    30.
    发明授权
    Induction system for multi-cylinder engine 失效
    多缸发动机感应系统

    公开(公告)号:US4243001A

    公开(公告)日:1981-01-06

    申请号:US10930

    申请日:1979-02-09

    申请人: Minoru Yamada

    发明人: Minoru Yamada

    摘要: An induction system for a multi-cylinder internal combustion engine that improves fuel efficiency and reduces the emission of unwanted exhaust gas constituents, particularly at the low and medium load conditions. The engine induction system comprises a plurality of separate carburetor barrels which, at least under some running conditions, serve cylinders separately from each other through main induction passages. One carburetor barrel is provided with a different fuel discharge system than the other carburetor barrels for accomodating a certain engine operating condition. A separate sub-intake system connects this carburetor barrel with other cylinders not normally served by the particular carburetor barrel in question. This sub-intake system has a substantially smaller cross-sectional area in the main intake system so that the charge drawn into the cylinders through the sub-intake system enters at a substantially higher velocity. This improves combustion by creating turbulence under at least some operating conditions. In a specific illustrated embodiment, the one carburetor barrel is provided with a choke valve so as to provide cold starting enrichment for all of the cylinders served by this carburetor barrel during cold starting. In accordance with the invention, means are provided for achieving a corresponding flow resistance in the carburetor barrels which do not have the cold starting device so that under other engine operating conditions the flow resistance between the various carburetor barrels is equal. In one embodiment this is done by providing a somewhat smaller venturi section in the other carburetor barrels. In another embodiment, this is done by changing the initial setting of the throttle valve of the one carburetor barrel from the others so as to provide the appropriate resistance differential.

    摘要翻译: 一种用于多气缸内燃机的感应系统,其特别是在低和中负载条件下,其提高了燃料效率并减少了不想要的废气组分的排放。 发动机感应系统包括多个单独的化油器筒,其至少在一些运行条件下通过主进气道彼此分开地供给气缸。 一个化油器桶具有与其他化油器桶不同的燃料排放系统,用于容纳某一发动机工作状态。 单独的进气系统将该化油器筒与通常由所讨论的特定化油器筒服务的其它气缸连接。 该副进气系统在主进气系统中具有基本较小的横截面积,使得通过副进气系统吸入气缸的电量以相当高的速度进入。 这通过在至少一些操作条件下产生湍流来改善燃烧。 在具体示出的实施例中,一个化油器筒设置有阻流阀,以便在冷起动期间为由该化油器筒服务的所有气缸提供冷起动浓缩。 根据本发明,提供了用于在不具有冷启动装置的化油器筒中实现相应的流动阻力的装置,使得在其它发动机操作条件下,各种化油器桶之间的流动阻力相等。 在一个实施例中,这通过在另一个化油器桶中提供稍微较小的文丘里管部分来完成。 在另一个实施例中,这是通过改变一个化油器筒的节流阀的初始设定而实现的,从而提供适当的电阻差。