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1. 发明授权

US11968350B2 Lens apparatus and image pickup apparatus 有权
公开(公告)号：US11968350B2
公开(公告)日：2024-04-23
申请号：US17478774
申请日：2021-09-17
申请人： CANON KABUSHIKI KAISHA
发明人： Takumi Uehara
IPC分类号： H04N13/207 , G02B7/12 , G03B17/14 , G03B35/10
CPC分类号： H04N13/207 , G02B7/12 , G03B17/14 , G03B35/10
摘要： A lens apparatus includes a first optical system, and a second optical system disposed in parallel with the first optical system. Each of the first optical system and the second optical system includes, in order from an object side to an image side, a first optical axis, a second optical axis, and a third optical axis. When each of the first optical system and the second optical system rotates around an axis parallel to the third optical axis, a distance between first optical axes of the first optical system and the second optical system changes greater than a distance between third optical axes.

2. 发明授权

US11796906B2 Lens apparatus and image pickup apparatus 有权
公开(公告)号：US11796906B2
公开(公告)日：2023-10-24
申请号：US17019404
申请日：2020-09-14
申请人： CANON KABUSHIKI KAISHA
发明人： Taro Murakami , Takumi Uehara , Hiroki Ito , Atsuto Noda
IPC分类号： G03B35/18 , G02B15/14 , G03B17/14 , G02B7/09
CPC分类号： G03B35/18 , G02B15/14 , G03B17/14 , G02B7/09
摘要： A lens apparatus includes a first optical system, a second optical system disposed in parallel with the first optical system, and a lens mount attachable to a camera body. Each of the first optical system and the second optical system has a first optical axis, a second optical axis, and a third optical axis in order from an object side to an image side. A distance between the first optical axis of the first optical system and the first optical axis of the second optical system is longer than a diameter of the lens mount, and a distance between the third optical axis of the first optical system and the third optical axis of the second optical system is shorter than the diameter of the lens mount.

3. 发明申请

US20220007002A1 LENS APPARATUS AND IMAGE PICKUP APPARATUS 有权
公开(公告)号：US20220007002A1
公开(公告)日：2022-01-06
申请号：US17478774
申请日：2021-09-17
申请人： CANON KABUSHIKI KAISHA
发明人： Takumi Uehara
IPC分类号： H04N13/207 , G03B17/14 , G02B7/12
摘要： A lens apparatus includes a first optical system, and a second optical system disposed in parallel with the first optical system. Each of the first optical system and the second optical system includes, in order from an object side to an image side, a first optical axis, a second optical axis, and a third optical axis. When each of the first optical system and the second optical system rotates around an axis parallel to the third optical axis, a distance between first optical axes of the first optical system and the second optical system changes greater than a distance between third optical axes.

4. 发明授权

US11019260B2 Image capturing apparatus 有权
公开(公告)号：US11019260B2
公开(公告)日：2021-05-25
申请号：US16566437
申请日：2019-09-10
申请人： CANON KABUSHIKI KAISHA
发明人： Takumi Uehara
IPC分类号： H04N5/225 , H04N5/232 , H04N5/247
摘要： An image capturing apparatus (100) including a plurality of image capturing units (10a to 10c) that are arranged with reference to a predetermined axis (101), each of the plurality of image capturing units includes a first optical element (11) arranged at an object side, the first optical element having a first axis (OA1), a second optical element (13) arranged at an image side, the second optical element having a second axis (OA2), a third optical element (12) configured to bend a light beam from the first optical element to be introduced to the second optical element, and an image sensor 14), and in at least one of the plurality of image capturing units, the second optical axis is different from a direction of the predetermined axis.

5. 发明申请

US20140146398A1 LENS BARREL AND IMAGE PICKUP APPARATUS 有权
标题翻译：镜头条和图像拾取装置
公开(公告)号：US20140146398A1
公开(公告)日：2014-05-29
申请号：US14085217
申请日：2013-11-20
申请人： CANON KABUSHIKI KAISHA
发明人： Takumi Uehara
IPC分类号： G02B7/04
CPC分类号： G02B7/08 , G03B11/043 , G03B2205/0092
摘要： A lens barrel includes a cam ring configured to be rotatably driven, a lens holding cylinder provided on an outer circumference of the cam ring and configured to hold a lens, and a barrier cylinder configured to hold a lens barrier, the barrier cylinder includes a cylinder portion, a first protrusion which extends from the cylinder portion toward an image plane side, and a cam engagement portion which is engaged with a cam groove of the cam ring, the lens holding cylinder includes a cylinder portion and a second protrusion which extends from the cylinder portion toward the image plane side, and the second protrusion of the lens holding cylinder is arranged so as to overlap with the cam engagement portion of the barrier cylinder in a radial direction orthogonal to an optical axis direction.
摘要翻译：透镜镜筒包括被构造为可旋转地驱动的凸轮环，设置在凸轮环的外圆周上并构造成保持透镜的透镜保持筒，以及构造成保持透镜屏障的阻挡筒，阻挡气缸包括气缸从所述圆筒部朝向像面侧延伸的第一突起和与所述凸轮环的凸轮槽接合的凸轮接合部，所述透镜保持筒包括圆筒部和从所述第二突起延伸的第二突起，圆筒部分朝向像面侧，透镜保持筒的第二突起设置成与阻挡圆筒的凸轮接合部分在与光轴方向正交的径向上重叠。

6. 发明授权

US11849100B2 Information processing apparatus, control method, and non-transitory computer readable medium 有权
公开(公告)号：US11849100B2
公开(公告)日：2023-12-19
申请号：US17825730
申请日：2022-05-26
申请人： CANON KABUSHIKI KAISHA
发明人： Toshitaka Aiba , Toru Kobayashi , Shuhei Iino , Takumi Uehara , Atsuto Noda
IPC分类号： H04N13/246 , H04N13/156 , H04N13/178 , H04N13/232
CPC分类号： H04N13/246 , H04N13/156 , H04N13/178 , H04N13/232
摘要： An information processing apparatus includes: a processor; and a memory storing a program which, when executed by the processor, causes the information processing apparatus to obtain an image and correction information on a first optical system and a second optical system, the image including a first area corresponding to a first image inputted via the first optical system and a second area corresponding to a second image inputted via the second optical system having a predetermined parallax with respect to the first optical system; execute correcting processing of correcting, based on the correction information, positions of a pixel included in the first area and a pixel included in the second area in the image, and generate a processed image by executing processing of transforming the corrected first area and the corrected second area.

7. 发明公开

US20230308627A1 LENS APPARATUS AND IMAGE PICKUP APPARATUS 审中-公开
公开(公告)号：US20230308627A1
公开(公告)日：2023-09-28
申请号：US17898589
申请日：2022-08-30
申请人： CANON KABUSHIKI KAISHA
发明人： Hiroki Ito , Yosuke Fukai , Kiyoshi Nitto , Taro Murakami , Atsuto Noda , Takumi Uehara
IPC分类号： H04N13/232 , G02B7/10 , H04N23/55
CPC分类号： H04N13/232 , G02B7/10 , H04N23/55
摘要： A lens apparatus includes a first optical system, a second optical system, a first focus adjusting unit configured to simultaneously adjust focus of the first optical system and the second optical system, and a second focus adjusting unit configured to adjust a relative shift of focus positions of the first optical system and the second optical system. The first focus adjusting unit is connected to both the first optical system and the second optical system. The second focus adjusting unit is connected to one of the first optical system and the second optical system.

8. 发明申请

US20220400194A1 LENS MOUNT AND LENS APPARATUS HAVING THE SAME 有权
公开(公告)号：US20220400194A1
公开(公告)日：2022-12-15
申请号：US17836903
申请日：2022-06-09
申请人： CANON KABUSHIKI KAISHA
发明人： Hiroki Ito , Taro Murakami , Atsuto Noda , Takumi Uehara
IPC分类号： H04N5/225 , G02B7/02 , G03B17/02
摘要： A lens mount includes a cover member and a holder. The cover member has a first opening corresponding to a first optical system of a lens apparatus and has a second opening corresponding to a second optical system of the lens apparatus. The holder holds a filter to cover the first opening and the second opening. The holder includes a first holder disposed on one side with respect to the first and second openings in a direction orthogonal to an arrangement direction of the first and second openings, and a second holder disposed on the other side with respect to the first and second openings in the direction orthogonal to the arrangement direction. A groove portion is formed between the cover member and the holder, and the filter is insertable into the groove portion.

9. 发明申请

US20210088893A1 LENS APPARATUS AND IMAGE PICKUP APPARATUS 有权
公开(公告)号：US20210088893A1
公开(公告)日：2021-03-25
申请号：US17019404
申请日：2020-09-14
申请人： CANON KABUSHIKI KAISHA
发明人： Taro Murakami, I , Takumi Uehara , Hiroki Ito , Atsuto Noda
IPC分类号： G03B35/18 , G03B17/14 , G02B15/14 , G02B7/09
摘要： A lens apparatus includes a first optical system, a second optical system disposed in parallel with the first optical system, and a lens mount attachable to a camera body. Each of the first optical system and the second optical system has a first optical axis, a second optical axis, and a third optical axis in order from an object side to an image side. A distance between the first optical axis of the first optical system and the first optical axis of the second optical system is longer than a diameter of the lens mount, and a distance between the third optical axis of the first optical system and the third optical axis of the second optical system is shorter than the diameter of the lens mount.

10. 发明申请

US20200092472A1 IMAGE CAPTURING APPARATUS 审中-公开
公开(公告)号：US20200092472A1
公开(公告)日：2020-03-19
申请号：US16566437
申请日：2019-09-10
申请人： CANON KABUSHIKI KAISHA
发明人： Takumi Uehara
IPC分类号： H04N5/232 , H04N5/247 , H04N5/225
摘要： An image capturing apparatus (100) including a plurality of image capturing units (10a to 10c) that are arranged with reference to a predetermined axis (101), each of the plurality of image capturing units includes a first optical element (11) arranged at an object side, the first optical element having a first axis (OA1), a second optical element (13) arranged at an image side, the second optical element having a second axis (OA2), a third optical element (12) configured to bend a light beam from the first optical element to be introduced to the second optical element, and an image sensor 14), and in at least one of the plurality of image capturing units, the second optical axis is different from a direction of the predetermined axis.

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