专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07920345B2 Lens barrel supporting frame, lens retaining structure, lens barrel and camera 有权
标题翻译：镜筒支撑架，透镜保持结构，镜筒和相机
公开(公告)号：US07920345B2
公开(公告)日：2011-04-05
申请号：US12708909
申请日：2010-02-19
申请人： Hironori Honsho , Tetsuya Uno , Keishi Iwasaki , Keiji Sakamoto , Hideyuki Hashi , Shinichi Iwasaki
发明人： Hironori Honsho , Tetsuya Uno , Keishi Iwasaki , Keiji Sakamoto , Hideyuki Hashi , Shinichi Iwasaki
IPC分类号： G02B7/02 , G02B15/14
CPC分类号： G02B15/173 , G02B7/102
摘要： Lens barrel 3 includes a stationary frame 20, a drive frame 30, a rotation cam frame 70, and a first lens frame 60. The drive frame 30 is supported by the stationary frame 20 to be movable in a Y axis direction along an optical axis of an imaging optical system O and rotatable around the optical axis in response to a drive force. The rotation cam frame 70 is supported by the drive frame 30 to be movable in the Y axis direction relative to the drive frame 30 in response to the drive force. The first lens frame 60 supports a first lens group G1 included in the imaging optical system O, and is supported by the rotation cam frame 70 to be movable in the Y axis direction relative to the rotation cam frame 70 in response to the drive force.
摘要翻译：透镜筒3包括固定框架20，驱动框架30，旋转凸轮框架70和第一透镜框架60.驱动框架30由固定框架20支撑以沿着Y轴方向沿着光轴移动的成像光学系统O，并响应于驱动力围绕光轴旋转。旋转凸轮框架70由驱动框架30支撑，以响应于驱动力相对于驱动框架30在Y轴方向上移动。第一透镜框架60支撑成像光学系统O中包括的第一透镜组G1，并且由旋转凸轮框架70支撑，以响应于驱动力相对于旋转凸轮框架70在Y轴方向上移动。

2. 发明授权

US07746584B2 Lens barrel supporting frame, lens retaining structure, lens barrel and camera 有权
标题翻译：镜筒支撑架，透镜保持结构，镜筒和相机
公开(公告)号：US07746584B2
公开(公告)日：2010-06-29
申请号：US12022632
申请日：2008-01-30
申请人： Hironori Honsho , Tetsuya Uno , Keishi Iwasaki , Keiji Sakamoto , Hideyuki Hashi , Shinichi Iwasaki
发明人： Hironori Honsho , Tetsuya Uno , Keishi Iwasaki , Keiji Sakamoto , Hideyuki Hashi , Shinichi Iwasaki
IPC分类号： G02B7/02 , G02B15/14
CPC分类号： G02B15/173 , G02B7/102
摘要： Lens barrel 3 includes a stationary frame 20, a drive frame 30, a rotation cam frame 70, and a first lens frame 60. The drive frame 30 is supported by the stationary frame 20 to be movable in a Y axis direction along an optical axis of an imaging optical system O and rotatable around the optical axis in response to a drive force. The rotation cam frame 70 is supported by the drive frame 30 to be movable in the Y axis direction relative to the drive frame 30 in response to the drive force. The first lens frame 60 supports a first lens group G1 included in the imaging optical system O, and is supported by the rotation cam frame 70 to be movable in the Y axis direction relative to the rotation cam frame 70 in response to the drive force.
摘要翻译：透镜筒3包括固定框架20，驱动框架30，旋转凸轮框架70和第一透镜框架60.驱动框架30由固定框架20支撑以沿着Y轴方向沿着光轴移动的成像光学系统O，并响应于驱动力围绕光轴旋转。旋转凸轮框架70由驱动框架30支撑，以响应于驱动力相对于驱动框架30在Y轴方向上移动。第一透镜框架60支撑成像光学系统O中包括的第一透镜组G1，并且由旋转凸轮框架70支撑，以响应于驱动力相对于旋转凸轮框架70在Y轴方向上移动。

3. 发明授权

US08564892B2 Lens barrel with four symmetric and parallel contact points 有权
标题翻译：镜筒具有四个对称和平行的接触点
公开(公告)号：US08564892B2
公开(公告)日：2013-10-22
申请号：US13225484
申请日：2011-09-05
申请人： Hironori Honsho , Hideyuki Hashi , Daisuke Ito
发明人： Hironori Honsho , Hideyuki Hashi , Daisuke Ito
IPC分类号： G02B7/02
CPC分类号： G03B17/14 , G02B7/08 , G03B17/04
摘要： A lens barrel includes a lens frame, a guide shaft, a lead screw, a nut, and a biasing spring. The guide shaft is inserted into the lens frame. The nut is threaded onto the lead screw. The biasing member biases the lens frame toward the nut. The lens frame includes a first bearing component having a first insertion hole and a second bearing component having a second insertion hole. The guide shaft hits an inner peripheral face of the first insertion hole at a first and second contact point, and hits an inner peripheral face of the second insertion hole at a third and fourth contact point. The first and second contact points are disposed on opposing side of the third and fourth contact points using as a reference a parallel plane which extends along the direction of an optical axis and passes through a guide axis.
摘要翻译：透镜镜筒包括透镜框架，导向轴，导螺杆，螺母和偏置弹簧。引导轴插入到镜架中。螺母拧到导螺杆上。偏置构件将透镜框朝向螺母偏压。透镜框架包括具有第一插入孔的第一轴承部件和具有第二插入孔的第二轴承部件。引导轴在第一和第二接触点处碰到第一插入孔的内周面，并且在第三和第四接触点处撞击第二插入孔的内周面。第一和第二接触点以第三和第四接触点的相对侧为基准，沿着光轴方向延伸并穿过引导轴线的平行平面。

4. 发明授权

US07970266B2 Camera 有权
标题翻译：相机
公开(公告)号：US07970266B2
公开(公告)日：2011-06-28
申请号：US12774010
申请日：2010-05-05
申请人： Hideyuki Hashi , Kenichi Hayashi , Hironori Honsho , Masanobu Tanaka , Kazuo Sibukawa , Masato Murayama
发明人： Hideyuki Hashi , Kenichi Hayashi , Hironori Honsho , Masanobu Tanaka , Kazuo Sibukawa , Masato Murayama
IPC分类号： G03B17/00 , H04N5/228
CPC分类号： H04N5/23248 , G03B5/00 , H04N5/23258 , H04N5/2328
摘要： A camera includes an optical system, a housing, an image blur corrector, a displacement acquisition section, a rotary driver, a correction computer, and a drive controller. The displacement acquisition section is configured to acquire the amount of displacement of the housing. The rotary driver is configured to rotationally drive the displacement acquisition section with respect to the housing. The correction computer is configured to calculate a first correction amount at the image blur corrector from the displacement amount acquired by the displacement acquisition section. The drive controller is configured to control the operation of the rotary driver, and also controls the operation of the image blur corrector on the basis of the first correction amount.
摘要翻译：相机包括光学系统，外壳，图像模糊校正器，位移获取部分，旋转驱动器，校正计算机和驱动控制器。位移获取部被配置为获取壳体的位移量。旋转驱动器构造成相对于壳体旋转地驱动位移获取部。校正计算机被配置为从由位移获取部获取的位移量计算图像模糊校正器的第一校正量。驱动控制器被配置为控制旋转驱动器的操作，并且还基于第一校正量来控制图像模糊校正器的操作。

5. 发明授权

US08330824B2 Camera, camera system, and camera body 有权
标题翻译：相机，相机系统和相机机身
公开(公告)号：US08330824B2
公开(公告)日：2012-12-11
申请号：US12741388
申请日：2008-11-07
申请人： Hideyuki Hashi , Kenichi Hayashi , Hironori Honsho , Masanobu Tanaka , Kazuo Sibukawa
发明人： Hideyuki Hashi , Kenichi Hayashi , Hironori Honsho , Masanobu Tanaka , Kazuo Sibukawa
IPC分类号： H04N5/228
CPC分类号： H04N5/23248 , G03B5/00 , H04N5/23258 , H04N5/2328
摘要： A camera is provided with which a small size can be achieved while ensuring good image blur correction performance. The camera (1) has an optical system (O), a housing (2), a second drive unit (12) serving as part of an image blur corrector, an imaging element (17), a first angular velocity sensor (4), an acceleration sensor (7), a sensor drive unit (240), and a drive controller (22). The first angular velocity sensor (4) is configured to acquire the rotational angle of the housing (2). The acceleration sensor (7) is configured to acquire the amount of displacement of the housing (2). A correction computer (21) calculates the amount of drive of a correcting lens (9) from the displacement amount acquired by the acceleration sensor (7), and calculates the amount of drive of the correcting lens (9) from the rotational angle acquired by the first angular velocity sensor (4) using the position of the acceleration sensor (7) as a reference. The drive controller (22) controls the operation of the second drive unit (12) on the basis of these drive amounts.
摘要翻译：提供了可以实现小尺寸的相机，同时确保良好的图像模糊校正性能。相机（1）具有作为图像模糊校正器的一部分的光学系统（O），壳体（2），第二驱动单元（12），成像元件（17），第一角速度传感器（4），加速度传感器（7），传感器驱动单元（240）和驱动控制器（22）。第一角速度传感器（4）被配置为获取壳体（2）的旋转角度。加速度传感器（7）被构造成获取壳体（2）的位移量。校正计算机（21）根据由加速度传感器（7）获取的位移量计算校正透镜（9）的驱动量，并根据由所述加速度传感器（7）获取的旋转角度来计算校正透镜（9）的驱动量使用加速度传感器（7）的位置作为基准的第一角速度传感器（4）。驱动控制器（22）基于这些驱动量来控制第二驱动单元（12）的操作。

6. 发明申请

US20100245603A1 CAMERA, CAMERA SYSTEM, AND CAMERA BODY 有权
标题翻译：相机，相机系统和相机机身
公开(公告)号：US20100245603A1
公开(公告)日：2010-09-30
申请号：US12741388
申请日：2008-11-07
申请人： Hideyuki Hashi , Kenichi Hayashi , Hironori Honsho , Masanobu Tanaka , Kazuo Sibukawa
发明人： Hideyuki Hashi , Kenichi Hayashi , Hironori Honsho , Masanobu Tanaka , Kazuo Sibukawa
IPC分类号： H04N5/228
CPC分类号： H04N5/23248 , G03B5/00 , H04N5/23258 , H04N5/2328
摘要： A camera is provided with which a small size can be achieved while ensuring good image blur correction performance. The camera (1) has an optical system (O), a housing (2), a second drive unit (12) serving as part of an image blur corrector, an imaging element (17), a first angular velocity sensor (4), an acceleration sensor (7), a sensor drive unit (240), and a drive controller (22). The first angular velocity sensor (4) is configured to acquire the rotational angle of the housing (2). The acceleration sensor (7) is configured to acquire the amount of displacement of the housing (2). A correction computer (21) calculates the amount of drive of a correcting lens (9) from the displacement amount acquired by the acceleration sensor (7), and calculates the amount of drive of the correcting lens (9) from the rotational angle acquired by the first angular velocity sensor (4) using the position of the acceleration sensor (7) as a reference. The drive controller (22) controls the operation of the second drive unit (12) on the basis of these drive amounts.
摘要翻译：提供了可以实现小尺寸的相机，同时确保良好的图像模糊校正性能。相机（1）具有作为图像模糊校正器的一部分的光学系统（O），壳体（2），第二驱动单元（12），成像元件（17），第一角速度传感器（4），加速度传感器（7），传感器驱动单元（240）和驱动控制器（22）。第一角速度传感器（4）被配置为获取壳体（2）的旋转角度。加速度传感器（7）被构造成获取壳体（2）的位移量。校正计算机（21）根据由加速度传感器（7）获取的位移量计算校正透镜（9）的驱动量，并根据由所述加速度传感器（7）获取的旋转角度来计算校正透镜（9）的驱动量使用加速度传感器（7）的位置作为基准的第一角速度传感器（4）。驱动控制器（22）基于这些驱动量来控制第二驱动单元（12）的操作。

7. 发明申请

US20100310245A1 LENS DRIVING APPARATUS, IMAGING APPARATUS, AND LENS BARREL AND CAMERA MAIN BODY USED FOR THIS 有权
标题翻译：镜头驱动装置，成像装置和镜头条和相机主体用于此
公开(公告)号：US20100310245A1
公开(公告)日：2010-12-09
申请号：US12857229
申请日：2010-08-16
申请人： Kenichi HONJO , Kouji Shibuno , Takayuki Hayashi , Keiji Sakamoto , Takumi Kuwahara , Hiroyuki Kawahara , Hironori Honsho , Naoto Yumiki , Masato Murayama
发明人： Kenichi HONJO , Kouji Shibuno , Takayuki Hayashi , Keiji Sakamoto , Takumi Kuwahara , Hiroyuki Kawahara , Hironori Honsho , Naoto Yumiki , Masato Murayama
IPC分类号： G03B17/00 , G03B13/34
CPC分类号： G02B7/102 , G02B7/08 , G02B7/36 , G03B3/10
摘要： A lens position calculator is provided that determines a phase of a driving signal as a reference position of an imaging lens when an output value of a position detection sensor reaches a threshold value. The lens position calculator determines a position obtained by performing addition or subtraction on the reference position read out from a reference position storage as a judgment position, detects an output value of the position detection sensor at a timing in synchronization with the driving signal that drives a driver and at the judgment position, and judges whether the output value of the position detection sensor at the judgment position reaches the threshold value or not, so as to determine the reference position again.
摘要翻译：提供一种透镜位置计算器，当位置检测传感器的输出值达到阈值时，确定驱动信号的相位作为成像透镜的基准位置。透镜位置计算器确定通过对从参考位置存储器读出的参考位置执行加法或减法而获得的位置作为判断位置，在与驱动信号的驱动信号同步的定时检测位置检测传感器的输出值驾驶员并且在判断位置，并且判断在判断位置处的位置检测传感器的输出值是否达到阈值，以便再次确定参考位置。

8. 发明申请

US20090268310A1 LENS DRIVING APPARATUS, IMAGING APPARATUS, AND LENS BARREL AND CAMERA MAIN BODY USED FOR THIS 有权
标题翻译：镜头驱动装置，成像装置和镜头条和相机主体用于此
公开(公告)号：US20090268310A1
公开(公告)日：2009-10-29
申请号：US12496327
申请日：2009-07-01
申请人： Kenichi HONJO , Kouji Shibuno , Takayuki Hayashi , Keiji Sakamoto , Takumi Kuwahara , Hiroyuki Kawahara , Hironori Honsho , Naoto Yumiki , Masato Murayama
发明人： Kenichi HONJO , Kouji Shibuno , Takayuki Hayashi , Keiji Sakamoto , Takumi Kuwahara , Hiroyuki Kawahara , Hironori Honsho , Naoto Yumiki , Masato Murayama
IPC分类号： G02B7/09 , G02B7/04
CPC分类号： G02B7/102 , G02B7/08 , G02B7/36 , G03B3/10
摘要： A lens position calculator is provided that determines a phase of a driving signal as a reference position of an imaging lens when an output value of a position detection sensor reaches a threshold value. The lens position calculator determines a position obtained by performing addition or subtraction on the reference position read out from a reference position storage as a judgment position, detects an output value of the position detection sensor at a timing in synchronization with the driving signal that drives a driver and at the judgment position, and judges whether the output value of the position detection sensor at the judgment position reaches the threshold value or not, so as to determine the reference position again.
摘要翻译：提供一种透镜位置计算器，当位置检测传感器的输出值达到阈值时，确定驱动信号的相位作为成像透镜的基准位置。透镜位置计算器确定通过对从参考位置存储器读出的参考位置执行加法或减法而获得的位置作为判断位置，在与驱动信号的驱动信号同步的定时检测位置检测传感器的输出值驾驶员并且在判断位置，并且判断在判断位置处的位置检测传感器的输出值是否达到阈值，以便再次确定参考位置。

9. 发明申请

US20070133970A1 Lens driving apparatus, imaging apparatus, and lens barrel and camera main body used for this 有权
标题翻译：用于此的镜头驱动装置，成像装置，镜筒和相机主体
公开(公告)号：US20070133970A1
公开(公告)日：2007-06-14
申请号：US10576944
申请日：2004-12-09
申请人： Kenichi Honjo , Kouji Shibuno , Takayuki Hayashi , Keiji Sakamoto , Takumi Kuwahara , Hiroyuki Kawahara , Hironori Honsho , Naoto Yumiki , Masato Murayama
发明人： Kenichi Honjo , Kouji Shibuno , Takayuki Hayashi , Keiji Sakamoto , Takumi Kuwahara , Hiroyuki Kawahara , Hironori Honsho , Naoto Yumiki , Masato Murayama
IPC分类号： G03B13/00 , G03B3/00
CPC分类号： G02B7/102 , G02B7/08 , G02B7/36 , G03B3/10
摘要： A lens position calculator is provided that determines a phase of a driving signal as a reference position of an imaging lens when an output value of a position detection sensor reaches a threshold value. The lens position calculator determines a position obtained by performing addition or subtraction on the reference position read out from a reference position storage as a judgment position, detects an output value of the position detection sensor at a timing in synchronization with the driving signal that drives a driver and at the judgment position, and judges whether the output value of the position detection sensor at the judgment position reaches the threshold value or not, so as to determine the reference position again.
摘要翻译：提供一种透镜位置计算器，当位置检测传感器的输出值达到阈值时，确定驱动信号的相位作为成像透镜的基准位置。透镜位置计算器确定通过对从参考位置存储器读出的参考位置执行加法或减法而获得的位置作为判断位置，在与驱动信号的驱动信号同步的定时检测位置检测传感器的输出值驾驶员并且在判断位置，并且判断在判断位置处的位置检测传感器的输出值是否达到阈值，以便再次确定参考位置。

10. 发明授权

US08498060B2 Lens barrel 有权
标题翻译：镜筒
公开(公告)号：US08498060B2
公开(公告)日：2013-07-30
申请号：US13233026
申请日：2011-09-15
申请人： Daisuke Ito , Hironori Honsho , Yoshiharu Araki
发明人： Daisuke Ito , Hironori Honsho , Yoshiharu Araki
IPC分类号： G02B7/04 , G02B7/08
CPC分类号： G02B7/04 , G02B7/021 , G03B3/02
摘要： A lens barrel is provided that includes an image optical system with an optical axis. The lens barrel has a first lens, a second lens, a guide shaft, and a driving unit, an adjusting mechanism, and a base frame. The adjusting mechanism is coupled to the guide shaft and has a first and a second portion. The first portion is deflectable and supports one end of the guide shaft. The second portion is configured to press against the first portion to deflect the first portion at an angle relative to the optical axis. The adjusting mechanism is configured to adjust the position of the guide shaft. The guide shaft is arranged to at least partially overlap the driving unit in the circumferential direction around the optical axis, and the first lens is arranged to at least partially overlap the adjusting mechanism in the radial direction relative to the optical axis.
摘要翻译：提供了包括具有光轴的图像光学系统的镜筒。镜筒具有第一透镜，第二透镜，引导轴和驱动单元，调节机构和基架。调节机构联接到导向轴并且具有第一和第二部分。第一部分是可偏转的并且支撑导向轴的一端。第二部分被配置为压靠第一部分以相对于光轴成一定角度偏转第一部分。调整机构构成为调整导向轴的位置。引导轴被布置成使得驱动单元在围绕光轴的周向上至少部分地重叠，并且第一透镜被布置成使得调节机构相对于光轴在径向方向上至少部分地重叠。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式