公开(公告)号：US5731016A

公开(公告)日：1998-03-24

申请号：US659817

申请日：1996-06-07

申请人： Hitoshi Imanari ,  Nobuyoshi Nasu

发明人： Hitoshi Imanari ,  Nobuyoshi Nasu

IPC分类号： G03B9/02 ,  B29C45/26 ,  G03B9/00 ,  G03B9/06 ,  B29C45/18

CPC分类号： B29C45/26 ,  G03B9/00

摘要： A diaphragm blade for a diaphragm-blade assembly having a plurality of diaphragm blades forming an opening of a diaphragm. The diaphragm blades cooperatively move to change the diameter of the opening of the diaphragm. Each diaphragm blade has a thin blade sheet and a pair of protruding engage members formed on the blade sheet. Each diaphragm blade is integrally formed with the protruding engage members by injection molding synthetic resin.

摘要翻译： 一种用于具有形成隔膜开口的多个光阑叶片的隔膜 - 叶片组件的光阑叶片。 隔膜叶片协同地移动以改变隔膜的开口的直径。 每个隔膜叶片具有薄的叶片片和形成在刀片片上的一对突出接合件。 每个隔膜叶片通过注射合成树脂与突出的接合构件一体形成。

公开(公告)号：US5502599A

公开(公告)日：1996-03-26

申请号：US247076

申请日：1994-05-20

申请人： Hideo Kanno ,  Nobuyoshi Nasu

发明人： Hideo Kanno ,  Nobuyoshi Nasu

IPC分类号： G03B17/00 ,  G03B17/14 ,  G02B7/02

CPC分类号： G03B17/00 ,  G03B17/14 ,  G03B2217/002

摘要： A connector including a first connector cover having a first engaging portion, a second connector cover having a second engaging portion for engaging with the first engaging portion and adapted to be mounted in a superposed manner on the first connector cover, plural contact members positioned between the first and second connector covers and having plural movable contact pins biased as to protrude from the external face of the first connector cover, and a conductive pattern bearing member positioned partly between the first and second connector covers and provided with conductive patterns on a face contacting the movable contact pins. The first connector cover is further provided with a third engaging portion, while the conductive pattern bearing member is provided with a fourth engaging portion for positioning the conductive pattern bearing member relative to the first connector cover by engagement with the third engaging portion.

摘要翻译： 一种连接器，包括具有第一接合部分的第一连接器盖，具有第二接合部分的第二连接器盖，第二接合部分用于与第一接合部分接合并且适于以重叠方式安装在第一连接器盖上， 第一连接器盖和第二连接器盖，并且具有从第一连接器盖的外表面突出的偏置的多个可动接触针，以及位于第一和第二连接器盖之间的导电图案支承构件，并且在与第一连接器盖接触的面上设置有导电图案 可动接触针。 第一连接器盖还设置有第三接合部分，而导电图案承载部件设置有第四接合部分，用于通过与第三接合部分的接合来相对于第一连接器盖定位导电图案承载部件。

公开(公告)号：US5284450A

公开(公告)日：1994-02-08

申请号：US049318

申请日：1993-04-21

申请人： Kunihiro Fukino ,  Toru Takayama ,  Nobuyoshi Nasu

发明人： Kunihiro Fukino ,  Toru Takayama ,  Nobuyoshi Nasu

IPC分类号： G03B17/14 ,  G03B17/00 ,  H01R13/24 ,  H01R13/502 ,  H01R13/00

CPC分类号： H01R13/2442 ,  Y10S439/929

摘要： An electrical connector for a camera provided on a camera body, an interchangeable lens and accessories for the electrical connection thereof comprises an upper contact holding member having an engagement portion and a fitting portion, a lower contact holding member having an engagement portion and a fitting portion corresponding to the engagement portion and fitting portion of the upper contact holding member, a plurality of contact springs, and a flexible print distributing panel having a pattern for conduction on the surface of contact thereof with the contact springs, the plurality of contact springs and the flexible print distributing panel being appropriately disposed between the upper contact holding member and the lower contact holding member, the engagement portion and fitting portion of the upper contact holding member being engaged with and fitted to the engagement portion and fitting portion of the lower contact holding member.

摘要翻译： 一种用于设置在照相机主体上的照相机的电连接器，可更换镜头及其电气连接的附件，包括具有接合部分和装配部分的上接触保持部件，具有接合部分的下接触保持部件和配合部分 对应于上接触保持构件的接合部分和装配部分，多个接触弹簧和柔性印刷分配板，其具有在与接触弹簧的接触表面上的导电图案，多个接触弹簧和 柔性印刷分配面板适当地设置在上接触保持构件和下接触保持构件之间，上接触保持构件的接合部分和装配部分与下接触保持构件的接合部分和接合部分接合并配合 。

公开(公告)号：US06611081B1

公开(公告)日：2003-08-26

申请号：US09658760

申请日：2000-09-08

申请人： Mitsuhiro Okazaki ,  Tomoaki Suzuki ,  Nobuyoshi Nasu ,  Tadao Takagi ,  Tsuyoshi Matsumoto ,  Isao Sugaya ,  Tunemi Gonda

发明人： Mitsuhiro Okazaki ,  Tomoaki Suzuki ,  Nobuyoshi Nasu ,  Tadao Takagi ,  Tsuyoshi Matsumoto ,  Isao Sugaya ,  Tunemi Gonda

IPC分类号： H01L4108

CPC分类号： H01L41/0906

摘要： A vibration actuator includes a vibration element, which simultaneously generates a radial symmetric expansion vibration mode in which it expands and contracts in the radial direction and a non-axisymmetric planar vibration mode in which it bends to and fro in a non-axisymmetric manner within a single plane, and thereby drives a relative movement member, and a base member to which the vibration element is fixed. The vibration element includes at least one superimposed layer structure comprising a pair of electrical energy to mechanical energy conversion elements and an elastic member sandwiched between the pair of electrical energy to mechanical energy conversion elements. The elastic member includes a ring shaped portion to both the sides of which the pair of electrical energy to mechanical energy conversion elements are stuck, and a cylindrical shaped support portion, formed integrally with the ring shaped portion, which fixes the vibration element to the base member. The support portion includes an elastic portion which suppresses the transmission of vibration generated by the vibration element to the base member.

摘要翻译： 振动致动器包括振动元件，其同时产生径向对称膨胀振动模式，其中径向对称膨胀振动模式在径向方向上膨胀和收缩;非轴对称平面振动模式，其以非轴对称的方式来回弯曲 从而驱动相对运动构件，并且固定有振动元件的基座构件。 振动元件包括至少一个重叠层结构，其包括一对机械能转换元件的电能和夹在该对电能之间的机械能转换元件的弹性元件。 弹性构件包括两侧的环形部分，其一对电能到机械能转换元件被卡住，并且与环形部分整体形成的圆柱形支撑部分，其将振动元件固定到基座 会员。 支撑部分包括弹性部分，其抑制由振动元件产生的振动对基部构件的传递。