公开(公告)号：US08873171B2

公开(公告)日：2014-10-28

申请号：US13713258

申请日：2012-12-13

申请人： Yoshifumi Mitani ,  Kenichi Miyaji

发明人： Yoshifumi Mitani ,  Kenichi Miyaji

IPC分类号： G02B7/02 ,  G02B7/04 ,  G02B7/08 ,  G02B7/10

CPC分类号： G02B7/10 ,  G02B7/04 ,  G02B7/08

摘要： A lens barrel and a lens unit each include a lens drive operation member that drives a lens holding member holding a movable lens group, in an axial direction by a rotation operation of a rotating member. This lens drive operation member has a body disposed so as to be rotatable about an axis of a fixed barrel and so as not to be movable in the axial direction and connected to the rotating member by a connecting portion, and the connecting portion includes at least two connecting members, that is, a first connecting member formed integrally with the body, and a second connecting member formed separately from the body.

摘要翻译： 镜筒和透镜单元各自包括透镜驱动操作构件，其通过旋转构件的旋转操作沿轴向驱动保持可移动透镜组的透镜保持构件。 该透镜驱动操作部件具有能够围绕固定筒的轴线旋转并且不能沿轴向移动并且通过连接部连接到旋转部件的主体，并且连接部至少包括 两个连接构件，即与主体一体形成的第一连接构件和与主体分开形成的第二连接构件。

公开(公告)号：US08649116B2

公开(公告)日：2014-02-11

申请号：US13482061

申请日：2012-05-29

申请人： Yoshifumi Mitani

发明人： Yoshifumi Mitani

IPC分类号： G02B7/02

CPC分类号： G02B7/04

摘要： A lens barrel of the present invention is provided with an electric section having a plurality of sliding portions that slide along the predetermined conductor pattern. The electric section is provided with a thin-sheet electric section body supporting the plurality of sliding portions, and a reinforcing portion is provided at the electric section body. Therefore, in the lens barrel 1, the reinforcing portion increases the deformation resistance of the electric section body that supports the sliding portions.

摘要翻译： 本发明的镜筒设置有具有沿预定导体图案滑动的多个滑动部分的电部分。 电气部分设置有支撑多个滑动部分的薄板电部分体，并且在电部分主体处设置有加强部分。 因此，在镜筒1中，增强部增加支撑滑动部的电动部的主体的变形阻力。

公开(公告)号：US07561345B2

公开(公告)日：2009-07-14

申请号：US11481075

申请日：2006-07-05

申请人： Tomohiro Matsumoto ,  Yoshifumi Mitani ,  Naohiko Hayashi

发明人： Tomohiro Matsumoto ,  Yoshifumi Mitani ,  Naohiko Hayashi

IPC分类号： G02B15/14

CPC分类号： G02B7/021

摘要： The present invention provides a method for fabricating a lens unit in which an inter-barrel member can be fixed with a high degree of accuracy without enlarging the lens barrels and the accuracy of the dimension of the inter-barrel member is not required. The method comprises the steps of: disposing an inter-barrel member 11 in a gap “g” defined between a front lens barrel 7 on a subject side in an optical-axis direction x and a rear lens barrel 8 on an imaging surface side in the optical-axis direction x; bringing the inter-barrel member 11 into close contact with one of the front lens barrel 7 and the rear lens barrel 8 in the optical-axis direction x; inserting a resilient member 12 into a space in the optical-axis direction x between the inter-barrel member 11 and the other of the front lens barrel 7 and the rear lens barrel 8; and fixing the front lens barrel 7 and the rear lens barrel 8 integrally with each other to compress the resilient member 12 in the optical-axis direction x.

摘要翻译： 本发明提供了一种用于制造透镜单元的方法，其中可以高精度地固定筒间部件，而不会扩大透镜筒，并且不需要筒体之间的尺寸精度。 该方法包括以下步骤：将筒间部件11设置在限定在光轴方向x上的被检体侧的前镜筒7与成像面侧的后镜筒8之间的间隙“g”中 光轴方向x; 使镜筒间构件11沿着光轴方向x与前镜筒7和后镜筒8中的一个紧密接触; 将弹性构件12插入在镜筒间构件11与前镜筒7和后镜筒8的另一个之间的光轴方向x的空间中; 并且将前镜筒7和后镜筒8彼此一体地固定，以沿着光轴方向x压缩弹性件12。

公开(公告)号：US20060140601A1

公开(公告)日：2006-06-29

申请号：US11274227

申请日：2005-11-14

申请人： Yoshifumi Mitani ,  Hiroshige Mori ,  Atsushi Yamanishi

发明人： Yoshifumi Mitani ,  Hiroshige Mori ,  Atsushi Yamanishi

IPC分类号： G03B17/00

CPC分类号： G03B17/04 ,  G03B11/00 ,  G03B2205/0007 ,  G03B2205/0053 ,  H04N5/2254 ,  H04N5/23248 ,  H04N5/23287

摘要： There is provided an imaging apparatus having a lens barrier in which a gap does not arise between the lens barrier and a casing when the lens barrier is closed, and yet a driving source exclusively for the lens barrier is not required. The imaging apparatus has casings 1, 2 having a lens opening 5 provided therein, a lens barrel unit 4 that is swingably supported inside the casings 1, 2 and faces out onto a photographic subject from the lens opening 5, swinging means 101, 10b for swinging the lens barrel unit 4 so as to control the attitude of the lens barrel unit 4, and a lens barrier 7 that is movably supported on the casing 1, 2 and can be moved so as to close or open up the lens opening 5. The lens barrel unit 4 has a linking member 11 that drives the lens barrier 7. The linking member 11 is isolated from the lens barrier 7 at least when the swinging means 10a, 10b are changing the attitude of the lens barrel unit 4.

摘要翻译： 提供了一种具有透镜屏障的成像装置，当透镜屏障闭合时，透镜屏障和壳体之间不会产生间隙，而不需要专门用于透镜屏障的驱动源。 成像装置具有设置在其中的透镜开口5的壳体1,2，可旋转地支撑在壳体1,2内部的镜筒单元4，并且从透镜开口5朝向拍摄对象，摆动装置101,10b 用于摆动镜筒单元4以控制镜筒单元4的姿态，以及可移动地支撑在壳体1,2上并可以移动以便关闭或打开透镜开口5的透镜屏障7 。 透镜筒单元4具有驱动透镜挡板7的连接构件11。 至少当摆动装置10a，10b改变镜筒单元4的姿态时，连接件11与透镜挡板7隔离。

公开(公告)号：US06707993B1

公开(公告)日：2004-03-16

申请号：US10376245

申请日：2003-03-03

申请人： Yoshifumi Mitani ,  Hisanori Kohno ,  Tetsuya Uno

发明人： Yoshifumi Mitani ,  Hisanori Kohno ,  Tetsuya Uno

IPC分类号： G03B500

CPC分类号： G02B7/102

摘要： A compact lens housing which is of a multistage type in which it is projected and retracted through three stages. The lens housing includes three pairs, each of which is composed of a straight-moving member which is movable in an axial direction of the lens housing but not rotatable and is composed of a rotation member which can rotate relative to the straight-moving member, in which the rotation member moves integrally together with the straight-moving member in the axial direction. The straight-moving members of the three pairs have straight-moving interlocking parts, respectively, and the straight-moving interlocking parts slidably engage with each other so as to be able to move in the axial direction. The straight-moving interlocking parts are arranged generally in the same circumference when the lens housing is viewed in the axial direction.

摘要翻译： 一种紧凑的透镜外壳，它是一种多级的，它通过三个阶段进行投影和缩回。 透镜壳体包括三对，每一对由直线运动部件组成，该直线运动部件可在透镜壳体的轴向方向上移动，但不可旋转，并且由能够相对于直线运动部件旋转的旋转部件构成， 旋转构件与直线运动构件沿轴向一体地移动。 三对的直线运动部件分别具有直线运动的联锁部件，并且直线运动的联锁部件彼此可滑动地接合以能够沿轴向移动。 当沿轴向观察透镜壳体时，直线移动的联锁部件大致设置在相同的圆周上。

公开(公告)号：US5978590A

公开(公告)日：1999-11-02

申请号：US976991

申请日：1997-11-24

申请人： Tsuneo Imai ,  Yoshifumi Mitani ,  Kiyoharu Komatsu

发明人： Tsuneo Imai ,  Yoshifumi Mitani ,  Kiyoharu Komatsu

IPC分类号： G06F9/06 ,  G06F9/445 ,  G06F13/00

CPC分类号： G06F8/64 ,  G06F8/61 ,  G06F9/4416

摘要： The present invention provides an installation system that facilitates the operation on computer terminals in the network system and allows for automatic installation of an operating system software program on computer terminals. A PC to be shipped is connected to a network. After the PC is switched on, an installation floppy disk is inserted in the drive and started up. The installation start-up program stored in the floppy disk is copied to the internal memory of the PC. After the PC is connected to an installation server, the hard disk drive is initialized. The bar coded ID of the PC is read with a bar code reader. The installation information relevant to that ID is retrieved from the installation server by using the ID as a key. Based on the installation information retrieved, the software information stored in the storage device of installation server is read to obtain the operating system software program and the pertinent information for setting up the environment, and then the operating system software is installed. In the next step, application software programs are also installed.

摘要翻译： 本发明提供一种便于在网络系统中的计算机终端上进行操作并且允许在计算机终端上自动安装操作系统软件程序的安装系统。 要发运的PC连接到网络。 PC打开后，将驱动器中插入安装软盘并启动。 存储在软盘中的安装启动程序被复制到PC的内部存储器中。 PC连接到安装服务器后，将初始化硬盘驱动器。 使用条形码读取器读取PC的条形码ID。 通过使用ID作为密钥，从安装服务器检索与该ID相关的安装信息。 根据检索到的安装信息，读取存储在安装服务器的存储设备中的软件信息，以获取操作系统软件程序和设置环境的相关信息，然后安装操作系统软件。 在下一步中，还安装了应用软件程序。

公开(公告)号：US08089711B2

公开(公告)日：2012-01-03

申请号：US12283308

申请日：2008-09-11

申请人： Yoshifumi Mitani

发明人： Yoshifumi Mitani

IPC分类号： G02B7/02

CPC分类号： G02B7/02

摘要： In an engaging member 1 which holds a contact member 8 made of metal and having two contact surfaces 9 which form a recess 6 for receiving a shaft member 5 so as to be slidably displaceable on the shaft member 5 in accordance with displacement in a direction of the axis of the shaft member 5, a holding groove 12 is formed for exposing at least either end of a back side of the contact surface 9 of the contact member 8 in a direction of the axis of the shaft member 5, and not for exposing a central section of a back side of the contact surface 9 of the contact member 8 in the axial direction. As a result, it becomes possible to hold the contact member 8 in the manufacturing process, so that the contact surface 9 is accurately positioned.

摘要翻译： 在保持由金属构成的接触构件8的接合构件1中，具有两个接触表面9，接触表面9形成用于容纳轴构件5的凹部6，以便能够沿着轴构件5滑动地位移， 轴构件5的轴线形成有用于使接触构件8的接触面9的背面的至少任一端沿轴构件5的轴线的方向露出的保持槽12， 接触构件8的接触表面9在轴向方向上的后侧的中心部分。 结果，可以在制造过程中保持接触构件8，使得接触表面9被精确地​​定位。

公开(公告)号：US07652830B2

公开(公告)日：2010-01-26

申请号：US11893763

申请日：2007-08-17

申请人： Kazuaki Matsui ,  Yoshifumi Mitani

发明人： Kazuaki Matsui ,  Yoshifumi Mitani

IPC分类号： G02B15/14

CPC分类号： G02B7/026

摘要： A lens barrel is provided with: a first movable frame and a second movable frame of a plurality of movable frames that are coaxially disposed to be movable back and forth to a stationary main frame and are inserted telescopically into the stationary frame; and two U-shaped support and drive members each having a first engagement portion, wherein each of the support and drive members is constituted of two arm portions, a second engagement portion, and a coupling member which connects the two arm portions. The first movable frame is driven by one of the support and drive members, and the second movable frame and the first movable frame are engaged with each other.

摘要翻译： 透镜镜筒设置有：多个可移动框架的第一可移动框架和第二可移动框架，其同轴地设置成可前后移动到固定主框架并且可伸缩地插入到固定框架中; 以及两个U形支撑和驱动构件，每个具有第一接合部分，其中每个支撑和驱动构件由两个臂部分，第二接合部分和连接两个臂部分的联接构件构成。 第一可移动框架由支撑和驱动构件中的一个驱动，并且第二可移动框架和第一可移动框架彼此接合。

公开(公告)号：US07652829B2

公开(公告)日：2010-01-26

申请号：US11974589

申请日：2007-10-15

申请人： Yoshifumi Mitani

发明人： Yoshifumi Mitani

IPC分类号： G02B15/14

CPC分类号： G02B15/177 ,  G02B7/102

摘要： In a lens barrel having an image pickup optical system including a first lens frame held movably in the optical axis direction for holding at least one lens and a second lens frame held movably in the optical axis direction for holding at least one lens, the first lens frame has a movable member which moves in the direction perpendicular to the optical axis in correspondence with the movement of the first lens frame in the optical axis direction, and has a cam connection with the second lens frame, thus the second lens frame moves in correspondence with the movement of the first lens frame in the optical axis direction.

摘要翻译： 在具有摄像光学系统的镜筒中，所述摄像光学系统包括：保持在所述光轴方向上可移动地保持至少一个透镜的第一透镜框;以及保持在所述光轴方向上可移动地保持至少一个透镜的第二透镜框，所述第一透镜 框架具有与第一透镜框架在光轴方向上的运动相对应地沿着与光轴垂直的方向移动的可动构件，并且具有与第二透镜框架的凸轮连接，因此第二透镜框架相应地移动 随着第一透镜框在光轴方向的移动。

公开(公告)号：US07443620B2

公开(公告)日：2008-10-28

申请号：US11274373

申请日：2005-11-14

申请人： Yoshifumi Mitani ,  Naohiko Hayashi

发明人： Yoshifumi Mitani ,  Naohiko Hayashi

IPC分类号： G02B7/02

CPC分类号： G02B7/023

摘要： There are provided a lens barrel unit and an imaging apparatus in which a plurality of constituent elements can be driven using a linear driving mechanism. The lens barrel unit 6 comprises: an actuator 31 for positioning a driving member 40 that is linearly movable along a driving shaft 39; a movably supported first moving member 33 that is linked to a lens 13; a movably supported second moving member 36; a first force-applying member 34 that applies a force to the first moving member 33 in a direction to cause the first moving member 33 to contact the driving member 40, thus causing the first moving member 33 to follow linear movement of the driving member 40; a first restricting member 70 that limits movement of the first moving member 33, thus isolating the first moving member 33 from the driving member 40; a second force-applying member 37 that applies a force to the second moving member 36 in a direction to cause the second moving member 36 to contact the driving member 40, thus causing the second moving member 33 to follow linear movement of the driving member 40; and a second restricting member 28a that limits movement of the second moving member 36, thus isolating the second moving member 33 from the driving member 40, wherein the direction of the force applied by the first force-applying member 34 and the direction of the force applied by the second force-applying member 37 are opposite.

摘要翻译： 提供了一种透镜镜筒单元和成像装置，其中可以使用线性驱动机构驱动多个构成元件。 镜筒单元6包括：致动器31，用于定位可沿着驱动轴39线性移动的驱动构件40; 连接到透镜13的可移动地支撑的第一移动构件33; 可移动地支撑的第二移动构件36; 第一施力部件34，其向使第一移动部件33接触驱动部件40的方向向第一移动部件33施加力，从而使第一移动部件33跟随驱动部件40的直线移动 ; 第一限制构件70限制第一移动构件33的移动，从而将第一移动构件33与驱动构件40隔离; 第二施力部件37，其向使第二移动部件36与驱动部件40接触的方向向第二移动部件36施加力，从而使第二移动部件33跟随驱动部件40的直线移动 ; 以及第二限制构件28a，其限制第二移动构件36的运动，从而将第二移动构件33与驱动构件40隔离，其中由第一施力构件34施加的力的方向和 由第二施力部件37施加的力相反。