Focal plane shutter for digital cameras
    1.
    发明授权
    Focal plane shutter for digital cameras 有权
    焦平面快门数码相机

    公开(公告)号:US08197150B2

    公开(公告)日:2012-06-12

    申请号:US12955258

    申请日:2010-11-29

    IPC分类号: G03B9/08

    CPC分类号: G03B9/20 G03B9/36

    摘要: A first driving member for front blade that connects a front blade and a second driving member for front blade are rotatably mounted to a shaft 1g, a rear blade driving member that connects a rear blade is rotatably mounted to a shaft, the first driving member follows the second driving member and is rotated by a biasing force of a set spring in a setting operation, and is pressed by the second driving member and rotated in photography. The restraining means has a restraining member that can go in and out of an operation path of the restrained portion of the first driving member. When the present invention is adopted in a single-lens reflex camera, the restraining member can be within the operation path of the restrained portion in the setting operation for photography using an optical finder, and the restraining member can be outside the operation path of the restrained portion in the setting operation for photography using an electronic finder.

    摘要翻译: 用于连接前刀片的前刀片和用于前刀片的第二驱动构件的前刀片的第一驱动构件可旋转地安装在轴1g上,连接后刀片的后刀片驱动构件可旋转地安装在轴上,第一驱动构件跟随 第二驱动构件,并且在设定操作中通过固定弹簧的偏置力旋转,并被第二驱动构件按压并且在摄影中旋转。 限制装置具有可以进出第一驱动构件的限制部的操作路径的限制构件。 当在单镜头反光照相机中采用本发明时,在使用光学取景器的拍摄设定操作中,限制部件可以在受限部分的操作路径内,并且限制部件可以在 使用电子取景器进行拍摄的设定操作中的限制部分。

    Plate material separating apparatus

    公开(公告)号:US5676364A

    公开(公告)日:1997-10-14

    申请号:US710007

    申请日:1996-09-11

    IPC分类号: B65H3/08 B65H3/40

    CPC分类号: B65H3/0816

    摘要: A plate material separating apparatus comprises: a horizontal beam (9) movable up and down; a plurality of vacuum hanger members (11) fixedly arranged at regular intervals on both sides of the horizontal beam so as to extend horizontally; a plurality of support vacuum pad devices (13B, 13C) attached to each of the vacuum hanger members at regular intervals in a direction perpendicular to an end surface of a plate material (W); a plurality of pivotal take-up vacuum pad devices (13A) each attached to an end of each of the vacuum hanger members so as to be located near the end surface of the plate material; and a plurality of driving devices (37) each associated with each of the pivotal take-up vacuum pad devices, for pivoting the pivotal take-up vacuum pad device to bend the plate material only at and along the end surface thereof so that air can be introduced between an uppermost plate material and a second plate material, thus allowing the plate material to be separated easily from the stacked materials.

    Plate material separating apparatus
    3.
    发明授权
    Plate material separating apparatus 失效
    板材分离装置

    公开(公告)号:US5622362A

    公开(公告)日:1997-04-22

    申请号:US293205

    申请日:1994-08-19

    IPC分类号: B65H3/08 B65H3/48 B65H3/40

    摘要: A plate material separating apparatus comprises: a horizontal beam (9) movable up and down; a plurality of vacuum hanger members (11) fixedly arranged at regular intervals on both sides of the horizontal beam so as to extend horizontally; a plurality of support vacuum pad devices (13B, 13C) attached to each of the vacuum hanger members at regular intervals in a direction perpendicular to an end surface of a plate material (W); a plurality of pivotal take-up vacuum pad devices (13A) each attached to an end of each of the vacuum hanger members so as to be located near the end surface of the plate material; and a plurality of driving devices (37) each associated with each of the pivotal take-up vacuum pad devices, for pivoting the pivotal take-up vacuum pad device to bend the plate material only at and along the end surface thereof so that air can be introduced between an uppermost plate material and a second plate material, thus allowing the plate material to be separated easily from the stacked materials.

    摘要翻译: 板材分离装置包括:上下移动的水平梁(9); 在水平梁的两侧以规则的间隔固定地布置以水平延伸的多个真空悬挂构件(11) 在垂直于板材(W)的端面的方向上以规则的间隔附接到每个所述真空悬挂件的多个支撑真空垫装置(13B,13C) 多个枢轴吸取式真空垫装置(13A),其分别附接到每个所述真空悬挂构件的端部,以位于所述板材的端面附近; 以及多个驱动装置(37),每个驱动装置与每个枢转卷绕真空垫装置相关联,用于枢转枢转卷取真空垫装置,以仅在其端面处和沿其端面弯曲板材料,使得空气可 被引入到最上面的板材和第二板材之间,从而允许板材与堆叠的材料容易地分离。

    Focal plane shutter for cameras
    4.
    发明授权
    Focal plane shutter for cameras 有权
    焦平面快门相机

    公开(公告)号:US07699544B2

    公开(公告)日:2010-04-20

    申请号:US12068868

    申请日:2008-02-12

    IPC分类号: G03B9/08 G03B9/40

    CPC分类号: G03B9/08

    摘要: A shutter base plate is made of synthetic resin and is configured with one overhang section on the blade-chamber-side surface at one end of an arcuate slot and the other overhang section on the blade-chamber-outside surface. A shock absorbing member made from elastic material is configured with concave portions on the blade-chamber-side surface and three concave portions on the blade-chamber-outside surface. The shock absorbing member is mounted to the shutter base plate in such a way that these concave portions come in contact with the overhang sections, and as is well known, when an exposure operation is completed, the driving pin of a driving member abuts on the shock absorbing member.

    摘要翻译: 快门基板由合成树脂制成,并且在弓形槽的一端的叶片室侧表面上设置有一个突出部分,并且在叶片室外表面上具有另一突出部分。 由弹性材料制成的减震构件在叶片室侧表面上具有凹部和在叶片室外表面上的三个凹部。 冲击吸收构件以这样的方式安装到活门基板上,使得这些凹部与突出部分接触,众所周知,当曝光操作完成时,驱动构件的驱动销抵接在 减震构件。

    Focal plane shutter for cameras
    5.
    发明申请
    Focal plane shutter for cameras 有权
    焦平面快门相机

    公开(公告)号:US20080193122A1

    公开(公告)日:2008-08-14

    申请号:US12068868

    申请日:2008-02-12

    IPC分类号: G03B9/08

    CPC分类号: G03B9/08

    摘要: A shutter base plate is made of synthetic resin and is configured with one overhang section on the blade-chamber-side surface at one end of an arcuate slot and the other overhang section on the blade-chamber-outside surface. A shock absorbing member made from elastic material is configured with concave portions on the blade-chamber-side surface and three concave portions on the blade-chamber-outside surface. The shock absorbing member is mounted to the shutter base plate in such a way that these concave portions come in contact with the overhang sections, and as is well known, when an exposure operation is completed, the driving pin of a driving member abuts on the shock absorbing member.

    摘要翻译: 快门基板由合成树脂制成,并且在弓形槽的一端的叶片室侧表面上设置有一个突出部分,并且在叶片室外表面上具有另一突出部分。 由弹性材料制成的减震构件在叶片室侧表面上具有凹部和在叶片室外表面上的三个凹部。 冲击吸收构件以这样的方式安装到活门基板上,使得这些凹部与突出部分接触,众所周知,当曝光操作完成时,驱动构件的驱动销抵接在 减震构件。

    Negotiation method for calling procedures located within other objects
without knowledge of their calling syntax
    6.
    发明授权
    Negotiation method for calling procedures located within other objects without knowledge of their calling syntax 失效
    用于调用位于其他对象内的程序的协商方法,而不了解其调用语法

    公开(公告)号:US5539909A

    公开(公告)日:1996-07-23

    申请号:US444385

    申请日:1995-05-19

    CPC分类号: G06F9/547

    摘要: In a system allowing an application program (client) to call a procedure of another application program (server), when the client requests the server to supply a procedure call syntax, the server writes the procedure call syntax in a link management table. Thereafter, when the client searches the procedure call syntax from the link management table and calls the procedure, the server executes the procedure. Upon request of the procedure call, the server writes the procedure name and argument list specific to the server in the link management record. It is therefore unnecessary to consider the procedure call method when the client makes application programs.

    摘要翻译: 在允许应用程序(客户机)调用另一应用程序(服务器)的过程的系统中,当客户端请求服务器提供过程调用语法时,服务器将过程调用语法写入链接管理表。 此后,当客户端从链接管理表搜索过程调用语法并调用过程时,服务器执行该过程。 根据过程调用的要求,服务器将链接管理记录中的服务器特有的过程名称和参数列表写入。 因此,当客户端进行应用程序时,不必考虑过程调用方法。

    Method and apparatus for preventing deadlock in a data base management
system
    7.
    发明授权
    Method and apparatus for preventing deadlock in a data base management system 失效
    用于防止数据库管理系统中的死锁的方法和装置

    公开(公告)号:US4791554A

    公开(公告)日:1988-12-13

    申请号:US848484

    申请日:1986-04-07

    IPC分类号: G06F12/00 G06F9/46 G06F9/52

    CPC分类号: G06F9/524 Y10S707/99938

    摘要: In a computer system for parallelly executing a plurality of tasks by sharing a plurality of resources in a data base of a computer, a use sequence of the resources to be used by each task is inputted to the computer prior to the execution of the tasks. A possibility of deadlock due to sharing of common resources amojng the tasks is checked based on the information on the use sequence, and a deadlock avoidance information table is prepared. When the task issues a start request, the deadlock avoidance information table is referred and the start of the task which has the possibility of the deadlock is delayed.

    摘要翻译: 在用于通过在计算机的数据库中共享多个资源并行执行多个任务的计算机系统中,每个任务要使用的资源的使用顺序在执行任务之前被输入到计算机。 基于使用顺序的信息检查由于共享共享资源而导致死锁的可能性,并且准备了死锁避免信息表。 当任务发出启动请求时,引用死锁回避信息表,并且延迟了具有死锁可能性的任务的开始。

    Semiconductor device comprising polycrystalline silicon resistor element
    8.
    发明授权
    Semiconductor device comprising polycrystalline silicon resistor element 失效
    包括多晶硅电阻元件的半导体器件

    公开(公告)号:US4682402A

    公开(公告)日:1987-07-28

    申请号:US610827

    申请日:1984-05-15

    摘要: This invention relates to a semiconductor device having a resistor element of polycrystalline silicon and method of manufacturing the device. The resistor element comprises a first conductive layer made of a first polycrystalline silicon layer and island-like second conductive members made of a second polycrystalline silicon layer and provided on end sections of the first conductive layer respectively. The resistance value of the resistor element is determined by a center section between the end sections of the first conductive layer. Therefore, high resistance value can be obtained by decreasing the thickness of the first conductive layer, or the center section thereof without sacrificing the degree of integration. On the other hand, the contact portions with wiring layers become a large thickness because they are composed of the end sections of the first conductive layer and the island-like second conductive member. Therefore, a good and reliable contact structure can be obtained in the resistor element having high resistance value.

    摘要翻译: 本发明涉及一种具有多晶硅电阻元件的半导体器件及其制造方法。 电阻元件包括由第一多晶硅层制成的第一导电层和由第二多晶硅层制成并且分别设置在第一导电层的端部上的岛状第二导电部件。 电阻元件的电阻值由第一导电层的端部之间的中心部分决定。 因此,可以通过减小第一导电层或其中心部分的厚度而不牺牲集成度来获得高电阻值。 另一方面,与布线层的接触部分由于由第一导电层和岛状第二导电构件的端部构成而变得较大的厚度。 因此,可以在具有高电阻值的电阻元件中获得良好可靠的接触结构。