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1. 发明授权

US08699148B2 Lens barrel 有权
公开(公告)号：US08699148B2
公开(公告)日：2014-04-15
申请号：US13159357
申请日：2011-06-13
申请人： Takumi Kuwahara , Tetsuya Uno
发明人： Takumi Kuwahara , Tetsuya Uno
IPC分类号： G02B15/14
CPC分类号： G02B7/04 , G02B7/10
摘要： A lens barrel includes an optical system including a first lens group having at least one lens; a cam frame including a first cam groove; and a first movable frame including a first cam follower engaged with the first cam groove. When the first movable frame relatively rotates with respect to the cam frame, the first movable frame relatively moves with respect to the cam frame in an optical axis direction together with the first lens group. A region of the first cam groove, through which the first cam follower passes when a focal distance of the optical system is changed from a wide-angle end to a tele end includes first and second regions adjacent to each other. The first region has a groove width narrower than that of the second region.

2. 发明授权

US08508867B2 Lens barrel 有权
标题翻译：镜筒
公开(公告)号：US08508867B2
公开(公告)日：2013-08-13
申请号：US13159354
申请日：2011-06-13
申请人： Takumi Kuwahara , Tetsuya Uno
发明人： Takumi Kuwahara , Tetsuya Uno
IPC分类号： G02B7/02
CPC分类号： G02B7/102
摘要： A lens barrel includes an optical imaging system having an optical axis and forming an optical image of an object. The lens barrel further includes a frame including a wall extending in the optical axis direction; an electronic component provided in the frame; and a flexible cable electrically connected to the electronic component. An opening is formed in the wall. The flexible cable covers at least a part of the opening to block a light passage through the opening.
摘要翻译：镜筒包括具有光轴并形成物体的光学图像的光学成像系统。透镜筒还包括框架，该框架包括沿光轴方向延伸的壁; 设置在所述框架中的电子部件; 以及电连接到电子部件的柔性电缆。在墙壁上形成一个开口。柔性电缆覆盖开口的至少一部分以阻挡通过开口的光通道。

3. 发明授权

US07782533B2 Image stabilizing apparatus 失效
标题翻译：图像稳定装置
公开(公告)号：US07782533B2
公开(公告)日：2010-08-24
申请号：US11672385
申请日：2007-02-07
申请人： Hiroyasu Fujinaka , Takashi Koike , Takumi Kuwahara , Atsushi Hasegawa
发明人： Hiroyasu Fujinaka , Takashi Koike , Takumi Kuwahara , Atsushi Hasegawa
IPC分类号： G02B27/64
CPC分类号： G02B27/646
摘要： An image stabilizing apparatus of the present invention includes a laminated substrate 19 that has a coil pattern, a hall element 21 fixed to the laminated substrate 19, a magnet 20, a back yoke 22, an opposing yoke 23, and a flexible printed circuit board for wiring the coil pattern on the laminated substrate and the hall element 21, the opposing yoke 23 being stepped (indentation-type recesses 23a, 23b) in a portion opposing the hall element 21. Reduction in size, weight and cost are thereby realized in a lens-shift image stabilizing apparatus.
摘要翻译：本发明的图像稳定装置包括具有线圈图案的层叠基板19，固定在层叠基板19上的霍尔元件21，磁铁20，后磁轭22，相对磁轭23以及柔性印刷基板为了将层叠基板上的线圈图案和霍尔元件21进行布线，相对的轭23在与霍尔元件21相对的部分中是台阶式的（压痕型凹部23a，23b）。因此，可以实现尺寸，重量和成本的减小透镜移位图像稳定装置。

4. 发明申请

US20090110990A1 HYDROGN SUPPLY APPARATUS AND FUEL GAS SUPPLY APPARATUS 审中-公开
标题翻译：氢气供应装置和燃油供应装置
公开(公告)号：US20090110990A1
公开(公告)日：2009-04-30
申请号：US11991666
申请日：2006-09-06
申请人： Takahide Izutani , Tatsuaki Yokoyama , Syuuji Hirakata , Osamu Yumita , Hiroshi Fujitani , Keigo Suematsu , Masaaki Matsusue , Nobuo Watanabe , Katsuhiko Oshikawa , Katsuhiko Hirose , Takumi Kuwahara , Atsushi Matsuba
发明人： Takahide Izutani , Tatsuaki Yokoyama , Syuuji Hirakata , Osamu Yumita , Hiroshi Fujitani , Keigo Suematsu , Masaaki Matsusue , Nobuo Watanabe , Katsuhiko Oshikawa , Katsuhiko Hirose , Takumi Kuwahara , Atsushi Matsuba
IPC分类号： H01M8/04 , C01B3/00 , C10L3/00 , F17C13/12
CPC分类号： H01M8/04201 , C01B3/00 , F17C7/00 , F17C2221/012 , F17C2223/0123 , F17C2223/036 , F17C2225/0123 , F17C2225/036 , F17C2227/0304 , F17C2227/0369 , F17C2227/0388 , F17C2250/032 , F17C2250/0439 , F17C2260/036 , F17C2265/027 , F17C2270/0184 , H01M8/04089 , H01M8/04097 , Y02E60/321 , Y02E60/324 , Y02P90/45 , Y10T137/6416 , Y10T137/6606
摘要： Disclosed is a hydrogen supply apparatus which can mix an odorant with hydrogen gas even at a low temperature and can detect the leakage of the hydrogen gas. The apparatus comprises a gas storage portion which stores hydrogen gas therein, an odorant-addition portion which adds an odorant to the hydrogen gas fed from the gas storage portion, and a temperature control portion which controls the temperature of at least one of the hydrogen gas stored in the gas storage portion, the hydrogen gas fed from the gas storage portion and the odorant.
摘要翻译：公开了即使在低温下也可以将气味剂与氢气混合并能够检测氢气泄漏的氢气供给装置。该装置包括：储存氢气的气体储存部，将从气体储存部供给的氢气中添加臭味剂的加臭剂添加部，以及控制至少一个氢气的温度的温度控制部储存在气体存储部分中，从气体存储部分供给的氢气和气味剂。

5. 发明授权

US07885529B2 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：US07885529B2
公开(公告)日：2011-02-08
申请号：US12857229
申请日：2010-08-16
申请人： Kenichi Honjo , Keiji Sakamoto , Takumi Kuwahara , Hiroyuki Kawahara
发明人： Kenichi Honjo , Keiji Sakamoto , Takumi Kuwahara , Hiroyuki Kawahara
IPC分类号： G03B3/10 , 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。

6. 发明授权

US07801435B2 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：US07801435B2
公开(公告)日：2010-09-21
申请号：US12496327
申请日：2009-07-01
申请人： Kenichi Honjo , Keiji Sakamoto , Takumi Kuwahara , Hiroyuki Kawahara
发明人： Kenichi Honjo , Keiji Sakamoto , Takumi Kuwahara , Hiroyuki Kawahara
IPC分类号： G03B3/10
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。

7. 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。

8. 发明授权

US08023200B2 Movable body driving mechanism 有权
标题翻译：可动体驱动机构
公开(公告)号：US08023200B2
公开(公告)日：2011-09-20
申请号：US12027610
申请日：2008-02-07
申请人： Takumi Kuwahara , Hiroyasu Fujinaka
发明人： Takumi Kuwahara , Hiroyasu Fujinaka
IPC分类号： G02B15/14
CPC分类号： G02B7/102 , G02B7/08 , G03B11/043 , Y10T74/1683
摘要： The present invention is directed to a movable body driving mechanism including a first frame and a second frame that is capable of moving relative to the first frame. The movable body driving mechanism includes a cam groove that is formed in the first frame, and a cam follower that is formed in the second frame and inserted movably in the cam groove. The cam groove includes a plurality of regions having different widths. The cam follower is formed to have a shape with a plurality of outer diameters, and different parts of the cam follower contact an inner lateral surface of the cam groove in each of the plurality of regions. With this configuration, the lateral surface of the cam follower can be made to contact the lateral surface of the cam groove constantly, thus achieving the cam driving without looseness. Also, since the biasing means or the like is not needed, it is possible both to simplify the configuration and to reduce the number of manufacturing steps.
摘要翻译：本发明涉及一种可移动体驱动机构，其包括能够相对于第一框架移动的第一框架和第二框架。可移动体驱动机构包括形成在第一框架中的凸轮槽和形成在第二框架中并可移动地插入凸轮槽中的凸轮从动件。凸轮槽包括具有不同宽度的多个区域。凸轮从动件形成为具有多个外径的形状，并且凸轮从动件的不同部分与多个区域中的每个区域中的凸轮槽的内侧表面接触。通过这种结构，能够使凸轮从动件的侧面不间断地与凸轮槽的侧面接触，从而实现凸轮驱动而不会松动。此外，由于不需要偏置装置等，因此可以简化构造并减少制造步骤的数量。

9. 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。

10. 发明授权

US08169722B2 Flexible printed circuit, image pickup device, and electronic equipment 有权
标题翻译：柔性印刷电路，图像拾取装置和电子设备
公开(公告)号：US08169722B2
公开(公告)日：2012-05-01
申请号：US12027560
申请日：2008-02-07
申请人： Atsushi Hasegawa , Takumi Kuwahara , Manabu Kobayashi , Fumio Shinano
发明人： Atsushi Hasegawa , Takumi Kuwahara , Manabu Kobayashi , Fumio Shinano
IPC分类号： G02B7/02
CPC分类号： H05K1/0256 , G02B7/102 , H05K1/189 , H05K3/363 , H05K2201/055 , H05K2201/058
摘要： A flexible printed circuit according to the present invention is anchored to a holding member disposed within electronic equipment, and comprises: a main body portion 70 that includes electrical lines; a first connection portion 71 disposed in the main body portion 70 and to which an electric component or another flexible printed circuit is connected; and a first cover portion 72 formed as part of the main body portion 70 and disposed so as to cover the first connection portion. Part of the first cover portion is held by a lens holder 6. According to this configuration, an insulated state can be reliably maintained by using a configuration in which soldered connection portions are covered by part of the FPC and the covering portion is held by the housing.
摘要翻译：根据本发明的柔性印刷电路被固定到设置在电子设备内的保持构件，并且包括：主体部分70，其包括电线; 第一连接部分71，设置在主体部分70中，电气部件或另一个柔性印刷电路连接到该第一连接部分71; 以及形成为主体部70的一部分并且被设置为覆盖第一连接部的第一盖部72。第一覆盖部分的一部分由透镜保持器6保持。根据该结构，通过使用焊接连接部分被FPC的一部分覆盖并且覆盖部分被保持的结构可以可靠地保持绝缘状态住房。

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