公开(公告)号：US20090051764A1

公开(公告)日：2009-02-26

申请号：US12254479

申请日：2008-10-20

申请人： Hiroshi ISHII ,  Seiji IWASAKI ,  Masahiro KAWAUCHI ,  Hideaki ISHIHARA ,  Susumu TAKAHASHI ,  Shinichi NAKAMURA ,  Azusa NOGUCHI ,  Hideyasu TAKATO ,  Tsutomu SASAMOTO

发明人： Hiroshi ISHII ,  Seiji IWASAKI ,  Masahiro KAWAUCHI ,  Hideaki ISHIHARA ,  Susumu TAKAHASHI ,  Shinichi NAKAMURA ,  Azusa NOGUCHI ,  Hideyasu TAKATO ,  Tsutomu SASAMOTO

IPC分类号： H04N7/18 ,  H04N5/225

CPC分类号： G02B23/26 ,  A61B1/00096 ,  A61B1/00186 ,  A61B1/043 ,  A61B1/045 ,  A61B1/063 ,  A61B1/0638 ,  A61B1/0646 ,  A61B5/0071 ,  A61B5/0084 ,  G02B23/2438 ,  G02B23/2469 ,  G03B9/02 ,  G03B15/05 ,  G03B2215/0564 ,  G03B2215/0575

摘要： An endoscope system has a light source apparatus and an endoscope including an illumination optical system and an objective optical system. At least the objective optical system of the endoscope is provided with an adjustable diaphragm, and in a light path in one of the light source apparatus, the illumination optical system, and the objective optical system, an insertable/retractable filter for observation for special light is provided. The adjustable diaphragm performs a closing operation or an opening operation only when the filter for observation for special light is inserted into the light path.

摘要翻译： 内窥镜系统具有包括照明光学系统和物镜光学系统的光源装置和内窥镜。 至少内窥镜的物镜光学系统设置有可调节光阑，并且在光源装置，照明光学系统和物镜光学系统之一中的光路中，用于观察特殊光的可插入/可缩回过滤器 被提供。 仅当用于观察特殊光的过滤器插入光路中时，可调节膜片才执行关闭操作或打开操作。

公开(公告)号：US20090185032A1

公开(公告)日：2009-07-23

申请号：US12333679

申请日：2008-12-12

申请人： Seiji SAKAI ,  Tomoaki YAMASHITA ,  Masahiro KAWAUCHI ,  Takahiko MITANI ,  Yuuya ISHIDA ,  Seiji IWASAKI

发明人： Seiji SAKAI ,  Tomoaki YAMASHITA ,  Masahiro KAWAUCHI ,  Takahiko MITANI ,  Yuuya ISHIDA ,  Seiji IWASAKI

IPC分类号： H04N7/18 ,  H04N5/225 ,  G02B7/02

CPC分类号： G02B23/2438 ,  A61B1/00096 ,  A61B1/00188 ,  A61B1/05 ,  F03G7/065

摘要： An image pickup apparatus of the present invention varies optical properties by moving a part of lenses of an objective lens, and includes a solid-state image pickup device unit that is disposed at a rear-end section and that subjects a subject image to photoelectric conversion, a fixed lens frame that retains the objective lens that is disposed in front of the solid-state image pickup device unit, a movable lens frame that retains the part of lenses that moves along a photographing optical axis O inside the lens frame, and an actuator having one end connected to the movable lens frame and that moves the movable lens frame forward and backward. The actuator includes a rigid member provided so as to extend to the vicinity of the rear end at which the solid-state image pickup device unit is disposed and a shape memory alloy that is coupled to the rigid member.

摘要翻译： 本发明的图像拾取装置通过移动物镜的一部分透镜来改变光学特性，并且包括设置在后端部分并使被摄体图像进行光电转换的固态图像拾取装置单元 ，固定透镜框架，其保持设置在固态摄像装置单元前面的物镜;可移动透镜框，其保持沿着拍摄光轴O在透镜框内移动的透镜部分;以及 致动器，其一端连接到可移动透镜框架并且使可移动透镜框架向前和向后移动。 致动器包括设置成延伸到固态图像拾取装置单元的后端附近的刚性构件和耦合到刚性构件的形状记忆合金。

公开(公告)号：US20090076332A1

公开(公告)日：2009-03-19

申请号：US12212337

申请日：2008-09-17

申请人： Seiji IWASAKI ,  Hiroshi ISHII ,  Tomohisa TAKAHASHI ,  Hiroaki KAGAWA

发明人： Seiji IWASAKI ,  Hiroshi ISHII ,  Tomohisa TAKAHASHI ,  Hiroaki KAGAWA

IPC分类号： A61B1/045

CPC分类号： A61B1/0019 ,  A61B1/00094 ,  A61B1/00096 ,  A61B1/00124 ,  A61B1/00188 ,  A61B1/0057 ,  A61B1/051 ,  A61B1/0676 ,  A61B1/126 ,  F03G7/065 ,  G02B23/243

摘要： An actuator has a magnet moved together with a moving lens frame, an SMA wire capable of extending and contracting in a moving direction I of the moving lens frame with execution or non-execution of energization thereof, a fixing member made of a magnetic material attached to a distal end of the SMA wire, a pressing spring which urges the fixing member toward the magnet along the moving direction I, and a stopper member and a stopper portion which limits the movement of the magnet along the moving direction I at a first position or a second position.

摘要翻译： 致动器具有与可移动的透镜框一起移动的磁体，能够在执行或不执行其移动的透镜框的移动方向I上延伸和收缩的SMA线，由附着的磁性材料制成的固定构件 到SMA线的远端，沿着移动方向I向固定构件推动固定构件的按压弹簧，以及止动构件和止动部，其限制磁体沿着移动方向I在第一位置的运动 或第二位置。

公开(公告)号：US20090010140A1

公开(公告)日：2009-01-08

申请号：US12207953

申请日：2008-09-10

申请人： Hiroshi ISHII ,  Seiji IWASAKI

发明人： Hiroshi ISHII ,  Seiji IWASAKI

IPC分类号： G11B7/00

CPC分类号： A61B1/05 ,  A61B1/00096 ,  A61B1/051 ,  G02B3/10 ,  G02B5/005 ,  G02B23/2438 ,  G03B9/02 ,  G03B9/14

摘要： An image pickup apparatus having a lens unit configured to include a plurality of lenses and a variable aperture mechanism capable of varying an aperture opening diameter, the image pickup apparatus including: in the lens unit, a variable aperture unit configured by integrating the variable aperture mechanism and the single lenses of the lens unit using a fixing portion.

摘要翻译： 一种图像拾取装置，具有被配置为包括多个透镜的透镜单元和能够改变开口直径的可变光阑机构，所述图像拾取装置包括：透镜单元，可变孔径单元，其通过将可变孔径机构 以及使用固定部分的透镜单元的单个透镜。

公开(公告)号：US20120068324A1

公开(公告)日：2012-03-22

申请号：US13225843

申请日：2011-09-06

申请人： Kazuhisa HOSHI ,  Jun HIROYA ,  Seiji IWASAKI ,  Akira MURAMATSU ,  Yuichi WATAYA ,  Toru KUCHIMARU ,  Hiroshi ISHII ,  Tomoaki YAMASHITA

发明人： Kazuhisa HOSHI ,  Jun HIROYA ,  Seiji IWASAKI ,  Akira MURAMATSU ,  Yuichi WATAYA ,  Toru KUCHIMARU ,  Hiroshi ISHII ,  Tomoaki YAMASHITA

IPC分类号： H01L23/04

CPC分类号： A61B1/051 ,  A61B1/0011 ,  H01L22/32 ,  H01L27/14618 ,  H01L2224/48091 ,  H01L2224/49175 ,  H04N5/2253 ,  H04N2005/2255 ,  H01L2924/00014

摘要： A semiconductor device includes at least two or more groups of external connection terminals to which a substrate that drives a bare chip by inputting a signal from an external apparatus to the bare chip is electrically connected, the at least two or more groups of external connection terminals being formed outside an image area of the bare chip, wherein at least one group of terminals constitutes a first group of terminals, another group of terminals constitutes a second group of terminals, the first group of terminals doubles as the second group of terminals, and a substrate for inspection doubling as a substrate for mounting is electrically connected to the first group of terminals.

摘要翻译： 半导体器件包括至少两组或更多组外部连接端子，通过将来自外部设备的信号输入到裸芯片而驱动裸芯片的衬底电连接到所述至少两组或多组外部连接端子，所述至少两组或多组外部连接端子 形成在所述裸芯片的图像区域外部，其中，至少一组终端构成第一组终端，另一组终端构成第二组终端，所述第一组终端兼作所述第二组终端，并且 用于检查加倍的基板作为用于安装的基板电连接到第一组端子。

公开(公告)号：US20120206583A1

公开(公告)日：2012-08-16

申请号：US13400776

申请日：2012-02-21

申请人： Kazuhisa HOSHI ,  Yuya ISHIDA ,  Toru KUCHIMARU ,  Tomoaki YAMASHITA ,  Seiji IWASAKI ,  Ryosuke MASAMORI ,  Jun HIROYA

发明人： Kazuhisa HOSHI ,  Yuya ISHIDA ,  Toru KUCHIMARU ,  Tomoaki YAMASHITA ,  Seiji IWASAKI ,  Ryosuke MASAMORI ,  Jun HIROYA

IPC分类号： H04N7/18 ,  H01L27/146

CPC分类号： G02B23/2484 ,  A61B1/042 ,  A61B1/05 ,  G02B23/2469 ,  H01L27/14618 ,  H01L27/14683 ,  H01L2924/0002 ,  H04N5/2253 ,  H04N2005/2255 ,  H01L2924/00

摘要： An image pickup apparatus includes a plurality of micro pins provided to project from a back surface in an image pickup device, a plurality of electric boards capable of mounting electric components and having board surfaces provided with through-holes or through-grooves formed to enable the plurality of micro pins to pass through respectively, and solder portions that fix the plurality of micro pins and the plurality of electric boards by soldering in land portions adjacent to the through-holes or the through grooves in a state in which the plurality of electric boards with the plurality of micro pins respectively passed through the through-holes or the through-grooves of the plurality of electric boards are stacked on the back surface of the image pickup device.

摘要翻译： 一种图像拾取装置，包括多个微型引脚，其设置成从图像拾取装置的背面突出，多个能够安装电气部件的电路板，并且具有设置有通孔的板表面或形成为使得能够 多个微销分别穿过，以及焊料部分，其在多个电路板的状态下通过焊接在邻近通孔或通孔的焊盘部分中固定多个微销和多个电板 分别通过多个微销的多个微销或多个电板的贯通槽堆积在图像拾取装置的后表面上。

公开(公告)号：US20090303619A1

公开(公告)日：2009-12-10

申请号：US12478406

申请日：2009-06-04

申请人： Seiji IWASAKI ,  Toru KUCHIMARU ,  Yuuya ISHIDA ,  Seiji SAKAI

发明人： Seiji IWASAKI ,  Toru KUCHIMARU ,  Yuuya ISHIDA ,  Seiji SAKAI

IPC分类号： G02B7/04 ,  H02N10/00

CPC分类号： A61B1/00188 ,  A61B1/0008 ,  A61B1/0058 ,  G02B23/243 ,  G02B23/2476

摘要： An actuator apparatus of the present invention includes a movable body that is arranged so as to be movable forward or rearward, and a shape memory alloy wire that is provided directly or indirectly to the movable body so as to enter a non-tension state at an ordinary temperature. The shape memory alloy wire is subjected to expansion/contraction control in which an electric current is applied thereto from a power supply portion of an external control circuit portion to change a temperature thereof to a predetermined temperature.

摘要翻译： 本发明的致动器装置包括能够向前或向后移动的可移动体，以及形状记忆合金丝，其直接或间接地设置在可移动体上，以便在 常温 对形状记忆合金丝进行扩展/收缩控制，其中从外部控制电路部分的电源部分向其施加电流以将其温度改变到预定温度。

公开(公告)号：US20120220828A1

公开(公告)日：2012-08-30

申请号：US13467099

申请日：2012-05-09

申请人： Seiji IWASAKI

发明人： Seiji IWASAKI

IPC分类号： A61B1/05

CPC分类号： A61B1/00188 ,  A61B1/0051 ,  A61B1/0058 ,  A61B1/05

摘要： An image pickup apparatus for an endoscope includes: an image pickup device unit including an image pickup device; a lens unit including a moving lens; an actuator apparatus for an endoscope, the actuator apparatus including a first elastic member having an urging force that makes a moving lens frame be arranged at a first observation position, a second elastic member making the moving lens frame be arranged at a second observation position, and a shape memory alloy wire having a property of extending/contracting due to an applied current; a driving force transmitting wire arranged on a distal end side of the shape memory alloy wire; a pressing member, upon receipt of an elastic force from the second elastic member, pressing the moving lens frame to the second observation position; and a fixing portion that fixes the driving force transmitting wire and the shape memory alloy.

摘要翻译： 一种用于内窥镜的图像拾取装置，包括：图像拾取装置单元，包括图像拾取装置; 透镜单元，包括移动透镜; 一种用于内窥镜的致动器装置，所述致动器装置包括具有将移动透镜框架设置在第一观察位置的作用力的第一弹性构件，使所述移动透镜框架的第二弹性构件配置在第二观察位置， 以及由于施加电流而具有延伸/收缩性能的形状记忆合金线; 布置在形状记忆合金丝的远端侧的驱动力传递线; 按压构件，当从所述第二弹性构件接收到弹力时，将所述移动透镜框按压到所述第二观察位置; 以及固定驱动力传递线和形状记忆合金的固定部。