公开(公告)号：US08836096B2

公开(公告)日：2014-09-16

申请号：US13398468

申请日：2012-02-16

申请人： Akira Kosaka ,  Masataka Hamada ,  Satoshi Yokota ,  Yoshihiro Hara ,  Yasutaka Tanimura

发明人： Akira Kosaka ,  Masataka Hamada ,  Satoshi Yokota ,  Yoshihiro Hara ,  Yasutaka Tanimura

IPC分类号： H01L31/0232 ,  H04N5/232 ,  H04N5/225 ,  H01L23/00 ,  H01L31/0203

CPC分类号： H04N5/23248 ,  H01L24/73 ,  H01L31/0203 ,  H01L31/0232 ,  H01L2224/05554 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48465 ,  H01L2224/8592 ,  H01L2924/14 ,  H01L2924/1461 ,  H01L2924/3025 ,  H04N5/2257 ,  H04N5/23258 ,  H04N5/2328 ,  H01L2924/00014 ,  H01L2924/00

摘要： An image sensor unit includes a fixed substrate, a movable substrate, an actuate section including an actuator for moving the movable substrate against the fixed substrate, an image sensor having an imaging surface on a front surface of the image sensor, and at least, a part of a rear surface of the image sensor being directly fixed onto the movable substrate, an external electrical connecting member for conducting a transmission and reception of signals between the actuate section and the image sensor and an outside of the image sensor unit, and an internal electrical connecting member electrically connects the actuate section, the image sensor and the external connection wiring, wherein the actuate section, the image sensor, the internal connection wiring and a part of the external connection wiring are sealed into the same space.

摘要翻译： 图像传感器单元包括固定基板，可移动基板，致动部分，其包括用于将可动基板抵靠固定基板移动的致动器，具有在图像传感器的前表面上的成像表面的图像传感器，并且至少一个 图像传感器的后表面的一部分直接固定在可动基板上，用于在致动部分和图像传感器之间以及图像传感器单元的外部进行信号传输和接收的外部电连接部件，以及内部 电连接构件电连接致动部分，图像传感器和外部连接布线，其中致动部分，图像传感器，内部连接布线和外部连接布线的一部分被密封在相同的空间中。

公开(公告)号：US07180542B2

公开(公告)日：2007-02-20

申请号：US10391359

申请日：2003-03-18

申请人： Yoshito Iwasawa ,  Kazuaki Matsui ,  Yoshihiro Hara ,  Akira Kosaka ,  Sadanobu Ueda ,  Satoshi Yokota

发明人： Yoshito Iwasawa ,  Kazuaki Matsui ,  Yoshihiro Hara ,  Akira Kosaka ,  Sadanobu Ueda ,  Satoshi Yokota

IPC分类号： H04N5/262

CPC分类号： G02B13/0045 ,  G02B13/004 ,  G02B13/006 ,  G02B13/0065 ,  G02B13/009 ,  G02B15/161 ,  H04N5/2254

摘要： Imaging lens device has a zoom lens system and an image sensor. The zoom lens system has a first reflecting surface, a first movable lens unit, an aperture stop, a second reflecting surface, a second movable lens unit. A first reflecting surface bends a first optical axis which is an incident optical axis of the zoom lens system 90 degrees into a second optical axis. A second reflecting surface bends the second optical axis 90 degrees into a third optical axis. The first optical axis, the second optical axis and the third optical axis are mutually perpendicular. The first movable lens unit and the aperture stop are disposed on the second optical axis. The second movable lens unit is disposed on the third optical axis. During zooming, the first and second reflecting surfaces and the aperture stop are stationary; the first and second movable lens units are moved, respectively.

摘要翻译： 成像透镜装置具有变焦透镜系统和图像传感器。 变焦透镜系统具有第一反射面，第一可动透镜单元，孔径光阑，第二反射面，第二可动透镜单元。 第一反射面将作为变焦透镜系统的入射光轴的第一光轴弯曲成第二光轴。 第二反射面将第二光轴90度弯曲成第三光轴。 第一光轴，第二光轴和第三光轴相互垂直。 第一可移动透镜单元和孔径光阑设置在第二光轴上。 第二可移动透镜单元设置在第三光轴上。 在变焦期间，第一和第二反射表面和孔径光阑是静止的; 第一和第二可移动透镜单元分别移动。

公开(公告)号：US20070030318A1

公开(公告)日：2007-02-08

申请号：US11493227

申请日：2006-07-26

申请人： Junji Sato ,  Junichi Tanii ,  Yoshihiro Hara ,  Akira Kosaka

发明人： Junji Sato ,  Junichi Tanii ,  Yoshihiro Hara ,  Akira Kosaka

IPC分类号： B41J2/045

CPC分类号： H02N2/067 ,  H02N2/025

摘要： Drive technology is provided which makes suitable low velocity driving and smooth changing of driving velocity possible and achieves reduced power consumption. In the driving device, the drive unit is driven which engages with drive shaft which moves back and forth in tandem with extension and contraction of the piezoelectric element. In this driving device, when the output cycle for cycle Te is repeated such that the voltages applied to the piezoelectric element 11 are the maximum value (+Vp), the minimum value (−Vp), and the middle value (0V), the movement velocity of the drive unit 13 can be changed by thinning the output cycle at cycle Tf. As a result, suitable low velocity driving can be carried out and power consumption can be reduced in the drive unit.

摘要翻译： 提供驱动技术，使得适当的低速驱动和驱动速度的平滑变化成为可能，并实现降低的功耗。 在驱动装置中，驱动单元与驱动轴啮合，该驱动轴与压电元件的伸缩一起前后移动。 在该驱动装置中，当重复循环Te的输出周期，使得施加到压电元件11的电压为最大值（+ Vp）时，最小值（-Vp）和中间值（0V）， 驱动单元13的移动速度可以通过在周期Tf变薄输出周期来改变。 结果，可以实现合适的低速驱动，并且可以在驱动单元中降低功耗。

公开(公告)号：US07170558B2

公开(公告)日：2007-01-30

申请号：US10395084

申请日：2003-03-25

申请人： Satoshi Yokota ,  Akira Kosaka ,  Toshiyuki Tanaka ,  Yoshihiro Hara ,  Kazuaki Matsui ,  Sadanobu Ueda ,  Yoshito Iwasawa

发明人： Satoshi Yokota ,  Akira Kosaka ,  Toshiyuki Tanaka ,  Yoshihiro Hara ,  Kazuaki Matsui ,  Sadanobu Ueda ,  Yoshito Iwasawa

IPC分类号： H04N9/07

CPC分类号： H04N5/2254

摘要： A digital camera which allows to make thickness, height and width of its camera body small. The camera has a first optical member for generally perpendicularly bending a first optical axis of light coming from an object through a lens opening part, a second optical member for bending a second optical axis of light coming from the first optical member, and an image taking element having a light receiving surface for receiving a third optical axis of light coming from the second optical member in which the light receiving surface crosses the third optical axis of light. The third optical axis of light is included in a plane which is different from a plane including both of the first optical axis of light and the second optical axis thereof.

摘要翻译： 数码相机允许其相机机身的厚度，高度和宽度较小。 照相机具有第一光学构件，用于大体垂直地弯曲来自物体的光的第一光轴通过透镜开口部分，第二光学构件用于弯曲来自第一光学构件的第二光轴，以及图像摄取 元件具有用于接收来自第二光学构件的第三光轴的光接收表面，其中光接收表面穿过第三光轴。 光的第三光轴包括在不同于包括第一光轴和第二光轴的平面的平面中。

公开(公告)号：US06554501B2

公开(公告)日：2003-04-29

申请号：US09811569

申请日：2001-03-20

申请人： Akira Kosaka ,  Junichi Tanii ,  Shigeru Wada ,  Yoshihiro Hara

发明人： Akira Kosaka ,  Junichi Tanii ,  Shigeru Wada ,  Yoshihiro Hara

IPC分类号： G03B908

CPC分类号： G03B9/08

摘要： A control device for control an actuator comprises a ‘shape-memory alloy that recovers to prescribed memory dimensions’ and ‘a force application means that applies an external force to the shape-memory alloy and changes its dimensions’ has a pre-heating means that, prior to the control of a driven member by the actuator, pre-heats the shape-memory alloy to a temperature at which the shape-memory alloy begins to change its shape or to a slightly lower temperature relative thereto.

摘要翻译： 用于控制致动器的控制装置包括“恢复到规定的存储器尺寸的形状记忆合金”和“向形状记忆合金施加外力并改变其尺寸的力施加装置”具有预热装置， 在通过致动器控制从动构件之前，将形状记忆合金预加热到形状记忆合金开始改变其形状或相对于其略微降低的温度的温度。

公开(公告)号：US06434932B2

公开(公告)日：2002-08-20

申请号：US09814068

申请日：2001-03-22

申请人： Yoshihiro Hara ,  Junichi Tanii ,  Shigeru Wada ,  Akira Kosaka

发明人： Yoshihiro Hara ,  Junichi Tanii ,  Shigeru Wada ,  Akira Kosaka

IPC分类号： F01B2910

CPC分类号： F03G7/065 ,  G05B2219/41342

摘要： A controller in which an actuator has a shape memory alloy (SMA), for controlling a position of a member driven by the actuator. The controller includes the SMA, a spring coil connected to the SMA, an operation device for calculating a voltage to be supplied to the SMA on the basis of information upon a target position and an actual position of the member, a voltage supplying device for supplying the voltage to the shape memory alloy on a basis of a result of operation performed by the operation device, only when the member is moved in a direction in which the SMA returns to a predetermined length that is memorized by itself.

摘要翻译： 一种控制器，其中致动器具有形状记忆合金（SMA），用于控制由致动器驱动的构件的位置。 控制器包括SMA，连接到SMA的弹簧线圈，用于基于目标位置和构件的实际位置的信息计算要供给到SMA的电压的操作装置，用于供应的电压供应装置 基于由操作装置执行的操作结果的形状记忆合金的电压，仅当该部件沿着SMA返回到其自身记忆的预定长度的方向移动时。

公开(公告)号：US20080205868A1

公开(公告)日：2008-08-28

申请号：US12034079

申请日：2008-02-20

申请人： Yasutaka TANIMURA ,  Akira Kosaka ,  Natsuki Yamamoto ,  Masataka Hamada ,  Yoshihiro Hara

发明人： Yasutaka TANIMURA ,  Akira Kosaka ,  Natsuki Yamamoto ,  Masataka Hamada ,  Yoshihiro Hara

IPC分类号： G03B17/00 ,  H02N1/00

CPC分类号： G03B3/10 ,  G02B7/08 ,  H02N1/008

摘要： An object of the preset invention is to provide a technique capable of preventing occurrence of an assembly error. A driving apparatus for driving an object includes: a driving part having a stationary part and a moving part; and a displacement transmitting part for transmitting a displacement to the object in accordance with a drive displacement of the moving part. The displacement transmitting part and the moving part coupled to the displacement transmitting part are integrally molded.

摘要翻译： 本发明的目的是提供一种能够防止组装错误发生的技术。 用于驱动物体的驱动装置包括：具有静止部分和运动部分的驱动部分; 以及根据所述移动部件的驱动位移将位移传递到所述物体的位移传递部。 联接到位移传递部的位移传递部和移动部一体地成型。

公开(公告)号：US20080198249A1

公开(公告)日：2008-08-21

申请号：US12031981

申请日：2008-02-15

申请人： Yasutaka Tanimura ,  Akira Kosaka ,  Natsuki Yamamoto ,  Masataka Hamada ,  Yoshihiro Hara

发明人： Yasutaka Tanimura ,  Akira Kosaka ,  Natsuki Yamamoto ,  Masataka Hamada ,  Yoshihiro Hara

IPC分类号： H04N5/335

CPC分类号： H04N5/2253 ,  G03B5/00 ,  G03B17/17 ,  G03B2205/0038 ,  G03B2205/0053 ,  H04N5/23248

摘要： An object of the present invention is to provide a small-sized image sensor device having high precision of moving an object to be moved. The image sensor device includes: a fixed unit; a movable unit including an image sensor; a beam unit fixed to the fixed unit and movably supporting the movable unit; a driving unit for applying a driving force for moving the movable unit; and a wire unit provided for the beam unit and electrically connecting the image sensor and an external circuit.

摘要翻译： 本发明的目的是提供一种移动待移动物体的高精度的小尺寸图像传感器装置。 图像传感器装置包括：固定单元; 包括图像传感器的可移动单元; 固定在固定单元上并可移动地支撑可动单元的梁单元; 用于施加用于移动可移动单元的驱动力的驱动单元; 以及为光束单元设置的电线单元并且电连接图像传感器和外部电路。

公开(公告)号：US20080017942A1

公开(公告)日：2008-01-24

申请号：US11827576

申请日：2007-07-12

申请人： Akira Kosaka ,  Masataka Hamada ,  Satoshi Yokota ,  Yoshihiro Hara ,  Yasutaka Tanimura

发明人： Akira Kosaka ,  Masataka Hamada ,  Satoshi Yokota ,  Yoshihiro Hara ,  Yasutaka Tanimura

IPC分类号： H01L31/0232

CPC分类号： H04N5/23248 ,  H01L24/73 ,  H01L31/0203 ,  H01L31/0232 ,  H01L2224/05554 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48465 ,  H01L2224/8592 ,  H01L2924/14 ,  H01L2924/1461 ,  H01L2924/3025 ,  H04N5/2257 ,  H04N5/23258 ,  H04N5/2328 ,  H01L2924/00014 ,  H01L2924/00

摘要： An image sensor unit includes a fixed substrate, a movable substrate, an actuate section including an actuator for moving the movable substrate against the fixed substrate, an image sensor having an imaging surface on a front surface of the image sensor, and at least, a part of a rear surface of the image sensor being directly fixed onto the movable substrate, an external electrical connecting member for conducting a transmission and reception of signals between the actuate section and the image sensor and an outside of the image sensor unit, and an internal electrical connecting member electrically connects the actuate section, the image sensor and the external connection wiring, wherein the actuate section, the image sensor, the internal connection wiring and a part of the external connection wiring are sealed into the same space.

摘要翻译： 图像传感器单元包括固定基板，可移动基板，致动部分，其包括用于将可动基板抵靠固定基板移动的致动器，具有在图像传感器的前表面上的成像表面的图像传感器，并且至少一个 图像传感器的后表面的一部分直接固定在可动基板上，用于在致动部分和图像传感器之间以及图像传感器单元的外部进行信号传输和接收的外部电连接部件，以及内部 电连接构件电连接致动部分，图像传感器和外部连接布线，其中致动部分，图像传感器，内部连接布线和外部连接布线的一部分被密封在相同的空间中。

公开(公告)号：US07286163B2

公开(公告)日：2007-10-23

申请号：US10449099

申请日：2003-06-02

申请人： Yoshihiro Hara ,  Sadanobu Ueda ,  Yoshito Iwasawa ,  Kazuaki Matsui ,  Akira Kosaka ,  Satoshi Yokota

发明人： Yoshihiro Hara ,  Sadanobu Ueda ,  Yoshito Iwasawa ,  Kazuaki Matsui ,  Akira Kosaka ,  Satoshi Yokota

IPC分类号： H04N5/228

CPC分类号： H04N5/23258 ,  G03B17/17 ,  G03B2205/0023 ,  H04N5/2254 ,  H04N5/23248 ,  H04N5/23287

摘要： A digital camera having an image shake correction apparatus and a method of preventing the image shake of an image taken by the digital camera. The digital camera includes optical elements arranged along a bent line for focusing an object image upon a light receiving plane in which the elements include at least one mirror which reflects a light from an object toward the light receiving plane, a driver for moving the mirror so as to turn its light axis having been bent by the mirror, a vibration sensor for sensing a vibration of a camera body, and a processor for making the driver move the mirror based on the sensed vibration. The mirror turns so as to cancel the vibration of the object image focussed on the light receiving plane.

摘要翻译： 一种具有图像抖动校正装置的数字照相机和防止由数字照相机拍摄的图像的图像抖动的方法。 数字照相机包括沿着弯曲线布置的光学元件，用于将物体图像聚焦在光接收平面上，其中元件包括将来自物体的光朝向光接收平面反射的至少一个反射镜，用于将镜子移动的驱动器 为了使其光轴被镜子弯曲，用于感测照相机主体的振动的振动传感器和用于使驾驶员基于感测到的振动来移动镜子的处理器。 镜子转动以消除聚焦在光接收平面上的物体图像的振动。