公开(公告)号：US12117667B2

公开(公告)日：2024-10-15

申请号：US18491851

申请日：2023-10-23

申请人： CANON KABUSHIKI KAISHA

发明人： Taiki Homma ,  Satoshi Maruyama

IPC分类号： G02B7/09 ,  G02B7/10 ,  G02B7/14

CPC分类号： G02B7/09 ,  G02B7/10 ,  G02B7/14

摘要： An optical apparatus includes a first driver configured to move a focus lens in an optical axis direction, a second driver configured to move a first driver in the optical axis direction, and a controller configured to control driving of the first driver according to a moving amount of the first driver by the second driver.

公开(公告)号：US12075144B2

公开(公告)日：2024-08-27

申请号：US17990479

申请日：2022-11-18

申请人： Tactacam LLC

发明人： Benjamin Stern ,  Garrison Peel ,  Jeff Peel

IPC分类号： H04N23/55 ,  G01J5/00 ,  G03B17/56 ,  H04N7/18 ,  H04N23/45 ,  H04N23/54 ,  H04N23/661 ,  G02B3/08 ,  G02B7/14 ,  H02S99/00 ,  H04B1/3827

CPC分类号： H04N23/55 ,  G01J5/0025 ,  G03B17/561 ,  H04N7/183 ,  H04N7/188 ,  H04N23/45 ,  H04N23/54 ,  H04N23/661 ,  G02B3/08 ,  G02B7/14 ,  H02S99/00 ,  H04B1/3827

摘要： A cellular trail camera system is disclosed and may include a housing; a mounting bracket for mounting the camera; a visible sensor; an infrared sensor; and a plurality of Fresnel lenses each operable to be individually mounted to or with the infrared sensor and to focus infrared light to the infrared sensor from a different direction. One of the Fresnel lenses may be mounted to or with the housing during operation. The housing may include a wireless transceiver, which may communicate via a cellular network. The camera may communicate with a wireless communication device via the wireless transceiver. The camera may communicate images and/or video to the wireless device. The infrared sensor may include a plurality of elements. The camera may be powered by a solar cell that is mounted on the camera or remote from the camera. The visible sensor may be activated when the infrared sensor detects a heat-generating object.

公开(公告)号：US12055787B2

公开(公告)日：2024-08-06

申请号：US17236843

申请日：2021-04-21

申请人： CANON KABUSHIKI KAISHA

发明人： Kazumichi Sugiyama

IPC分类号： G02B7/14 ,  G02B27/00 ,  G03B7/20 ,  G03B17/14 ,  G03B17/56 ,  H04N23/68 ,  H04N23/69

CPC分类号： G02B7/14 ,  G02B27/0037 ,  G03B7/20 ,  G03B17/14 ,  G03B17/56 ,  H04N23/68 ,  H04N23/69

摘要： A camera control unit obtains information related to an optical correction of an interchangeable lens from an intermediate accessory by a second communication via a second communication path. The camera control unit controls a communication in a manner that the above-described information is used for the optical correction of the interchangeable lens.

公开(公告)号：US12055784B2

公开(公告)日：2024-08-06

申请号：US17404575

申请日：2021-08-17

申请人： NIKON CORPORATION

发明人： Koji Nagaoka ,  Noriyasu Kotani

IPC分类号： G02B7/02 ,  G02B7/14 ,  G03B17/14 ,  G03B3/10 ,  H04N23/54

CPC分类号： G02B7/022 ,  G02B7/14 ,  G03B17/14 ,  G03B3/10 ,  H04N23/54

摘要： An interchangeable lens is removably attached to a camera body including a body-side mount, an image sensor, body-side terminals and a first to fourth body-side claws. The interchangeable lens includes the lens-side mount, lens-side terminals which are in contact with body-side terminals, a first to fourth lens-side claws engaged with the first to fourth body-side claws once the interchangeable lens is attached to the camera body. The first and third lens-side claws are disposed on a third lens-side line intersecting with the first lens-side line at an optical axis with approximately 45 degrees. The first lens-side line passes through a center between opposite ends of the first lens-side claw to the optical axis. The second and fourth lens-side claws are disposed on a fourth lens-side line orthogonal to the third lens-side line at the optical axis.

公开(公告)号：US12042992B2

公开(公告)日：2024-07-23

申请号：US17988540

申请日：2022-11-16

申请人： Seurat Technologies, Inc.

发明人： James A. DeMuth ,  Erik Toomre ,  Francis L. Leard ,  Kourosh Kamshad ,  Heiner Fees ,  Eugene Berdichevsky

IPC分类号： B29C64/264 ,  B22F3/24 ,  B22F10/00 ,  B22F10/28 ,  B22F10/34 ,  B22F10/36 ,  B22F10/70 ,  B22F12/00 ,  B22F12/30 ,  B22F12/33 ,  B22F12/44 ,  B22F12/70 ,  B22F12/88 ,  B22F12/90 ,  B23K15/00 ,  B23K15/06 ,  B23K26/03 ,  B23K26/08 ,  B23K26/12 ,  B23K26/142 ,  B23K26/144 ,  B23K26/16 ,  B23K26/36 ,  B23K26/70 ,  B23K37/04 ,  B25J11/00 ,  B29C64/153 ,  B29C64/268 ,  B29C64/386 ,  B33Y10/00 ,  B33Y40/00 ,  B33Y50/02 ,  B33Y70/00 ,  B33Y80/00 ,  B33Y99/00 ,  G02B7/14 ,  G02B7/16 ,  G02B7/182 ,  G02B15/04 ,  G02B15/10 ,  G02B19/00 ,  G02B26/08 ,  G02B27/10 ,  G02F1/01 ,  G02F1/1333 ,  G02F1/135 ,  G05B17/02 ,  H01S5/00 ,  H01S5/40 ,  B22F10/10 ,  B22F10/32 ,  B22F10/47 ,  B22F10/50 ,  B22F10/64 ,  B22F10/73 ,  B22F12/17 ,  B22F12/20 ,  B22F12/41 ,  B22F12/45 ,  B22F12/53 ,  B23K26/00 ,  B23K26/082 ,  B23K26/342 ,  B23K101/00 ,  B23K101/02 ,  B23K101/24 ,  B23K103/00 ,  B28B1/00 ,  B29K105/00 ,  B33Y30/00 ,  G02B27/00 ,  G02B27/09 ,  G02B27/14 ,  G02B27/28 ,  G07C3/14

CPC分类号： B29C64/264 ,  B22F3/24 ,  B22F10/00 ,  B22F10/28 ,  B22F10/34 ,  B22F10/36 ,  B22F10/70 ,  B22F12/00 ,  B22F12/226 ,  B22F12/30 ,  B22F12/33 ,  B22F12/38 ,  B22F12/44 ,  B22F12/70 ,  B22F12/88 ,  B22F12/90 ,  B23K15/0006 ,  B23K15/0013 ,  B23K15/002 ,  B23K15/0026 ,  B23K15/0093 ,  B23K15/06 ,  B23K26/03 ,  B23K26/032 ,  B23K26/083 ,  B23K26/0846 ,  B23K26/1224 ,  B23K26/123 ,  B23K26/127 ,  B23K26/142 ,  B23K26/144 ,  B23K26/16 ,  B23K26/36 ,  B23K26/702 ,  B23K26/703 ,  B23K26/704 ,  B23K37/0426 ,  B25J11/00 ,  B29C64/153 ,  B29C64/268 ,  B29C64/386 ,  B33Y10/00 ,  B33Y40/00 ,  B33Y50/02 ,  B33Y70/00 ,  B33Y80/00 ,  B33Y99/00 ,  G02B7/14 ,  G02B7/16 ,  G02B7/1827 ,  G02B15/04 ,  G02B15/10 ,  G02B19/0028 ,  G02B19/0047 ,  G02B26/0816 ,  G02B27/108 ,  G02F1/0136 ,  G02F1/133362 ,  G02F1/135 ,  G05B17/02 ,  H01S5/005 ,  H01S5/4012 ,  B22F2003/247 ,  B22F2003/248 ,  B22F10/10 ,  B22F10/32 ,  B22F10/47 ,  B22F10/50 ,  B22F10/64 ,  B22F10/73 ,  B22F12/17 ,  B22F12/20 ,  B22F12/222 ,  B22F12/41 ,  B22F12/45 ,  B22F12/53 ,  B22F2998/10 ,  B22F2999/00 ,  B23K15/0086 ,  B23K26/0006 ,  B23K26/082 ,  B23K26/342 ,  B23K37/0408 ,  B23K2101/001 ,  B23K2101/008 ,  B23K2101/02 ,  B23K2101/24 ,  B23K2103/00 ,  B23K2103/42 ,  B23K2103/50 ,  B28B1/001 ,  B29K2105/251 ,  B33Y30/00 ,  G02B27/0068 ,  G02B27/0905 ,  G02B27/141 ,  G02B27/283 ,  G02B27/286 ,  G05B2219/49023 ,  G07C3/146 ,  Y02P10/25 ,  Y02P80/40 ,  B22F2999/00 ,  B22F10/00 ,  B22F2203/03 ,  B22F2999/00 ,  B22F12/41 ,  B22F2203/03 ,  B22F2999/00 ,  B22F10/20 ,  B22F2203/03

摘要： A method of additive manufacture suitable for large and high resolution structures is disclosed. The method may include sequentially advancing each portion of a continuous part in the longitudinal direction from a first zone to a second zone. In the first zone, selected granules of a granular material may be amalgamated. In the second zone, unamalgamated granules of the granular material may be removed. The method may further include advancing a first portion of the continuous part from the second zone to a third zone while (1) a last portion of the continuous part is formed within the first zone and (2) the first portion is maintained in the same position in the lateral and transverse directions that the first portion occupied within the first zone and the second zone.

公开(公告)号：US20240219682A1

公开(公告)日：2024-07-04

申请号：US18606281

申请日：2024-03-15

申请人： Zhike WANG

发明人： Zhike WANG

IPC分类号： G02B7/14 ,  G02B7/02

CPC分类号： G02B7/14 ,  G02B7/021

摘要： Disclosed is a quick-release night-vision device interface, which relates to the field of night-vision devices, and which includes a night-vision device body and a connection device to which a sight is mounted. The connection device is snap-fitted on a connection ring of the night-vision device body, and the connection ring is provided with a fixing mechanism for fixing the connection device. A snap boss is fixedly mounted on an outer side of the connection ring, and an inner side wall of the connection device is provided with a snap groove snap-fitted with the snap boss of the connection ring. An inner side of the connection ring is provided with a snap groove, and an outer side wall of the sight is provided with a snap boss snap-fitted with the snap groove on the inner side of the connection ring. In the present invention, the connection device is connected to the night-vision device body in a snap-fitting manner, and the connection device is small in size and is stable and convenient, so that the use of threads or other forms of engagement is avoided, and accurate positioning, and stable, reliable and quick mounting and dismounting are facilitated.

公开(公告)号：US12001075B2

公开(公告)日：2024-06-04

申请号：US17102913

申请日：2020-11-24

申请人： GoPro, Inc.

发明人： Ingrid Cotoros ,  Ian Griggs

IPC分类号： G02B7/02 ,  G02B3/00 ,  G02B7/14 ,  H04N23/54 ,  H04N23/55

CPC分类号： G02B7/021 ,  G02B3/00 ,  G02B7/025 ,  G02B7/026 ,  G02B7/14 ,  H04N23/54 ,  H04N23/55 ,  G02B2003/0093

摘要： Systems and methods are disclosed for replaceable outer lenses. For example, an image capture device may include a lens barrel in a body of the image capture device, the lens barrel including multiple inner lenses; a replaceable lens structure that is mountable on the body of the image capture device, the replaceable lens structure including an outer lens and a retaining ring configured to fasten the outer lens in a position covering a first end the lens barrel in a first arrangement and configured to disconnect the outer lens from the body of the image capture device in a second arrangement; and an image sensor mounted within the body at a second end of the lens barrel, the image sensor configured to capture images based on light incident on the image sensor through the outer lens and the multiple inner lenses when the retaining ring is in the first arrangement.

公开(公告)号：US20240134206A1

公开(公告)日：2024-04-25

申请号：US18398837

申请日：2023-12-28

申请人： AUGMEDICS LTD.

发明人： Tomer Gera ,  Yaacov Hillel Rothschild ,  Boris Nemirovsky

IPC分类号： G02B27/01 ,  A61B90/00 ,  G02B7/14

CPC分类号： G02B27/0176 ,  A61B90/37 ,  G02B7/14 ,  A61B2090/372 ,  G02B2027/0152 ,  G02B2027/0159

摘要： A head-mounted display system includes a frame; an adjustable strap assembly that includes a first side strap coupled to the frame; a second side strap coupled to the frame; and an adjustment mechanism configured to adjust a circumferential size defined by the first side strap, the second side strap, and the frame; a see-through display assembly pivotably coupled to the frame; a first temple housing pivotably coupled to the frame and slidably coupled to the first side strap; and a second temple housing pivotably coupled to the frame and slidably coupled to the second side strap.

公开(公告)号：US11966098B2

公开(公告)日：2024-04-23

申请号：US16709745

申请日：2019-12-10

申请人： Panavision International, L.P.

发明人： David William Macintosh ,  Daniel Keith Sasaki

IPC分类号： G02B13/08 ,  G02B7/02 ,  G02B7/10 ,  G02B7/14 ,  G02B15/02 ,  G02B15/14 ,  G03B3/10 ,  G03B5/00 ,  G03B17/14 ,  G03B17/56

CPC分类号： G02B7/14 ,  G02B7/02 ,  G02B7/102 ,  G02B13/08 ,  G02B15/02 ,  G03B3/10 ,  G03B5/00 ,  G03B17/14 ,  G03B17/56 ,  G03B17/565

摘要： A modular lens system for use with a camera system and connected therewith. The lens system including modular sections configured to include one or more lenses and/or an aperture. The one or more lenses are controlled by one or more motors to enhance focus, softness, and/or size and other optical characteristics.

公开(公告)号：US20240126087A1

公开(公告)日：2024-04-18

申请号：US18399433

申请日：2023-12-28

申请人： AUGMEDICS LTD.

发明人： Tomer Gera ,  Yaacov Hillel Rothschild ,  Boris Nemirovsky

IPC分类号： G02B27/01 ,  A61B90/00 ,  G02B7/02 ,  G02B7/14

CPC分类号： G02B27/0172 ,  A61B90/37 ,  G02B6/003 ,  G02B6/005 ,  G02B7/022 ,  G02B7/14 ,  A61B2090/372 ,  G02B2027/0159

摘要： A head-mounted display device includes a frame; a head mounting assembly; and a see-through display assembly coupled to the frame; the see-through display assembly including a display assembly frame; a waveguide lens coupled to the display assembly frame; an anterior lens affixed to the waveguide lens or to the display assembly frame in front of the waveguide lens; a posterior lens frame detachably coupled to the display assembly frame using at least one of: a snap fit, a friction fit, or a clip; and a posterior lens affixed to the posterior lens frame.