公开(公告)号：US20170115548A1

公开(公告)日：2017-04-27

申请号：US14922999

申请日：2015-10-26

申请人： LinkedIn Corporation

发明人： Gregory Alan Pickard

IPC分类号： G03B15/06

CPC分类号： G03B15/06 ,  G03B15/02 ,  G03B15/05 ,  G03B15/07 ,  G03B2215/0585

摘要： A speed ring can be used to attach a light diffuser, such as a soft box, to a photographic lighting apparatus. For example, the speed ring can couple a light diffuser to a lamp housing of a photographic lighting system. The speed ring may have an overall rectangular appearance, such as a square appearance, and may be described generally as a rectangular frame, such as a square frame, with special adaptations to attach a light diffuser to a photographic lighting apparatus.

公开(公告)号：US20140376901A1

公开(公告)日：2014-12-25

申请号：US14311735

申请日：2014-06-23

申请人： CANON KABUSHIKI KAISHA

发明人： Toshiki Miyakawa ,  Yuji Yamamoto

IPC分类号： G03B15/05

CPC分类号： G03B15/05 ,  G03B2215/0528 ,  G03B2215/0585 ,  G03B2215/0592

摘要： An illumination apparatus includes a main body, a movable unit, a first driving unit, a second driving unit, and a control unit. The movable unit is rotatable with respect to the main body and includes a light emitting unit and an optical member disposed in front of the light emitting unit to refract incident light. The first driving unit rotates the movable unit with respect to the main body. The second driving unit moves at least one of the light emitting unit and the optical member to change relative positions. Power is supplied to the second driving unit from a power source that supplies power to the first driving unit. The control unit controls a rotation operation performed using the first driving unit and a moving operation performed using the second driving unit so that the rotation operation is performed after the moving operation is performed.

摘要翻译： 照明装置包括主体，可移动单元，第一驱动单元，第二驱动单元和控制单元。 可移动单元相对于主体可旋转，并且包括发光单元和设置在发光单元前面以折射入射光的光学构件。 第一驱动单元使可移动单元相对于主体旋转。 第二驱动单元移动发光单元和光学构件中的至少一个以改变相对位置。 从向第一驱动单元供电的电源向第二驱动单元供电。 控制单元控制使用第一驱动单元执行的旋转操作和使用第二驱动单元执行的移动操作，使得在执行移动操作之后执行旋转操作。

公开(公告)号：US08457483B2

公开(公告)日：2013-06-04

申请号：US13018201

申请日：2011-01-31

申请人： Erik Sowder ,  John B. Baker

发明人： Erik Sowder ,  John B. Baker

IPC分类号： G03B15/03 ,  G03B15/06

CPC分类号： G03B15/06 ,  G03B15/05 ,  G03B2215/0585

摘要： A photographic system includes a first light grid including cells, and a first alignment feature. A bezel including a retainer for retaining at least the first light grid, and an alignment feature for aligning at least the first light grid within said light grid retainer. A formable portion including a reflective surface, wherein the formable portion is for retainably formed into a snoot, wherein said bezel is disposed at a distal end of the formable portion, and wherein the reflective surface is for reflecting light from a photographic light source within the formable portion. A base portion coupled to the formable portion, wherein the base portion is for coupling to the photographic light source.

摘要翻译： 摄影系统包括包括单元的第一光栅和第一对准特征。 包括用于保持至少第一光栅的保持器的边框和用于对准所述光栅保持器内的至少第一光栅的对准特征。 一种可成形部分，包括反射表面，其中所述可成形部分用于可保持地形成为鼻孔，其中所述边框设置在所述可成形部分的远端，并且其中所述反射表面用于将来自照相光源的光 可成形部分。 耦合到可成形部分的基部，其中基部用于耦合到照相光源。

公开(公告)号：US08190007B2

公开(公告)日：2012-05-29

申请号：US12922717

申请日：2009-03-13

申请人： Eduard Johannes Meijer ,  Jan De Graaf ,  Marcus Antonius Verschuuren

发明人： Eduard Johannes Meijer ,  Jan De Graaf ,  Marcus Antonius Verschuuren

IPC分类号： G03B37/02

CPC分类号： H04N5/2256 ,  G03B15/05 ,  G03B2215/05 ,  G03B2215/0585 ,  H04N17/002

摘要： An imaging device (300), a lighting control system (400) including the imaging device (300), and a method for aligning with a reference image lighting of a site (220) illuminated by least one light source (240) are provided. The imaging device (300) and/or the lighting control system (400) include at least one processor (410) configured to control the imaging device (300) and the light source (240). The imaging device (300) has an array of reflectors (320) including selectable reflectors; a lens configured to receive image rays (330) for forming an image including pixels and provide the image rays (330) to the array of reflectors (320) for reflection as reflected rays (355); and a detector (310) configured to receive the reflected rays (355) and detect characteristics of each pixel of the image for form a resolved image. The processor (410) is further configured to sequentially select each reflector (350) of the array of reflectors (320) for reflecting the reflected rays (355) towards the detector (310).

摘要翻译： 提供了一种成像设备（300），包括成像设备（300）的照明控制系统（400）和用于与由至少一个光源（240）照明的场所（220）的参考图像照明进行对准的方法。 成像设备（300）和/或照明控制系统（400）包括配置成控制成像设备（300）和光源（240）的至少一个处理器（410）。 成像装置（300）具有包括可选反射器的反射器阵列（320） 配置为接收用于形成包括像素的图像的图像射线（330），并将所述图像射线（330）提供给所述反射器阵列（320）以作为反射射线（355）反射; 以及被配置为接收所述反射光线（355）并检测所述图像的每个像素的特征以形成分辨图像的检测器（310）。 处理器（410）还被配置为顺序地选择反射器阵列（320）的每个反射器（350），以将反射光线（355）反射到检测器（310）。

公开(公告)号：US20120092548A1

公开(公告)日：2012-04-19

申请号：US13131055

申请日：2009-12-18

申请人： Kohei Kawazoe ,  Tomoyoshi Baba ,  katsutoshi Ochiai ,  Kiyotoshi Nishimura ,  Toshiyuki Yamada

发明人： Kohei Kawazoe ,  Tomoyoshi Baba ,  katsutoshi Ochiai ,  Kiyotoshi Nishimura ,  Toshiyuki Yamada

IPC分类号： H04N5/222

CPC分类号： H04N5/2256 ,  G02B26/0875 ,  G03B15/02 ,  G03B15/05 ,  G03B2215/0585 ,  G03B2215/0596

摘要： A needless irradiation region in an image-acquisition apparatus is reduced. Provided is a light-transmitting portion that radiates light and a light-receiving portion that receives reflected light, which is the light emitted from the light-transmitting portion being reflected upon reaching a target, and that converts the obtained reflected light to an image signal and outputs the image signal. The light-transmitting portion includes an irradiation scanning section that makes an irradiation region for a field of view smaller than the size of the entire field of view and that irradiates the entire field of view with light by scanning the irradiation region for the field of view.

摘要翻译： 减少图像采集装置中不必要的照射区域。 本发明提供一种照射光的透光部和受光部，该受光部接收从透光部发射的光在到达目标时被反射，并且将获得的反射光转换为图像信号 并输出图像信号。 透光部分包括照射扫描部分，该照射扫描部分使得视场的照射区域小于整个视场的尺寸，并通过扫描用于视场的照射区域用光照射整个视场 。

公开(公告)号：US20040218915A1

公开(公告)日：2004-11-04

申请号：US10778221

申请日：2004-02-17

申请人： PENTAX Corporation

发明人： Tadahisa Ohkura ,  Yutaka Ohsawa ,  Shigeru Iwamoto ,  Takuya Hasegawa

IPC分类号： G03B007/083

CPC分类号： G03B15/0431 ,  G03B15/05 ,  G03B2215/0507 ,  G03B2215/0585

摘要： A flash case, in which a flash is provided, is automatically moved to an up position, when a user selects a flash mode in a state where the flash case is at a down position, when a user begins to forcibly raise the flash case by hand in a state where the flash case is at the down position, or when the flash case is at the down position in a state where a photometric operation starts in an auto-flash mode. The flash case is automatically moved to the down position, when an external force is added to the flash case at the up position.

公开(公告)号：US09992425B2

公开(公告)日：2018-06-05

申请号：US15475569

申请日：2017-03-31

申请人： CANON KABUSHIKI KAISHA

发明人： Yutaka Yamamoto

IPC分类号： H04N5/235 ,  H04N5/225 ,  G01C3/08 ,  F21K5/16

CPC分类号： H04N5/2354 ,  G01C3/08 ,  G03B7/17 ,  G03B13/20 ,  G03B15/0473 ,  G03B15/05 ,  G03B2206/00 ,  G03B2215/0521 ,  G03B2215/0585 ,  H04N5/2256 ,  H04N5/23212

摘要： A technique for strobe shooting using automatic irradiation direction control. A strobe device includes a light emission section that emits light, and a drive unit that changes an irradiation direction of light emitted from the light emission section. Exposure conditions set to the camera are notified to the strobe device, and light emission conditions are set according to the exposure conditions. The irradiation direction of light emitted from the light emission section is determined based on the exposure conditions and the light emission conditions.

公开(公告)号：US20170184944A1

公开(公告)日：2017-06-29

申请号：US15312608

申请日：2015-06-16

申请人： KONINKLIJKE PHILIPS N.V.

发明人： Mark Melvin Butterworth

IPC分类号： G03B15/05 ,  H01L33/50 ,  H01L33/60 ,  G03B15/00 ,  H04N5/228

CPC分类号： G03B15/05 ,  G03B15/00 ,  G03B2215/0503 ,  G03B2215/0567 ,  G03B2215/0585 ,  G03B2215/0592 ,  H01L33/50 ,  H01L33/60 ,  H01L2224/16225

摘要： In a thin flash module for a camera, a rectangular array of LEDs is mounted on a single lead frame. The lead frame connects the LEDs in series. The LEDs are much smaller than conventional LEDs in a flash module. The LEDs may be in 5×3 array or a 4×3 array, for example. An array of reflective cups is molded over the lead frame or attached to the lead frame, where each of the cups has a substantially square aperture to produce a square sub-beam. A layer of phosphor is located within each cup overlying its associated LED to produce white light. The aspect ratio of the array is selected to generally match the aspect ratio of the camera's field of view (e.g., 16:9). Since the LEDs are very small, the height of the cups may be small to form an ultra-thin flash module. Thin lenses may instead be used.

公开(公告)号：US20150037021A1

公开(公告)日：2015-02-05

申请号：US14380950

申请日：2013-02-26

申请人： Panasonic Corporation

发明人： Takashi Umehara

IPC分类号： G03B15/06 ,  G03B15/03 ,  F21V14/02

CPC分类号： G03B15/06 ,  F21V14/02 ,  G03B15/03 ,  G03B15/05 ,  G03B2215/0521 ,  G03B2215/0585 ,  H04N5/2256 ,  H04N5/2354

摘要： A strobe device of the present invention includes strobe main body, light emitting section, variable mechanism, driving section, first distance measuring section for acquiring information of the distance between strobe device and a subject, second distance measuring section for acquiring information of the distance between strobe device and a bounce surface, a distance measurement computing section for computing the bounce irradiation angle of light emitting section, and vertical angle detecting section for acquiring the angle information of light emitting section. The strobe device further includes a control device for controlling driving section so that the angle of light emitting section becomes equal to the bounce irradiation angle on the basis of the bounce irradiation angle and the angle information of light emitting section. The light emitting section can be accurately set at the bounce irradiation angle.

摘要翻译： 本发明的选通装置包括选通主体，发光部，可变机构，驱动部，用于获取选通装置与被摄体之间的距离的信息的第一距离测量部，用于获取第一距离测量部， 选通装置和反弹面，用于计算发光部的反射照射角的距离测量计算部，以及用于获取发光部的角度信息的垂直角度检测部。 选通装置还包括控制装置，用于基于反射照射角度和发光部分的角度信息，控制驱动部分，使得发光部分的角度等于反弹照射角度。 发光部能够以反射照射角度精确地设定。

公开(公告)号：US20130169860A1

公开(公告)日：2013-07-04

申请号：US13525350

申请日：2012-06-17

申请人： Chih-Yi Yang

发明人： Chih-Yi Yang

IPC分类号： G03B15/02 ,  H04N5/225

CPC分类号： G03B15/05 ,  G03B2215/0575 ,  G03B2215/0585

摘要： The present invention discloses a short-range light source device for use with an image pick-up apparatus and the image pick-up apparatus provided with the same. The short-range light source device comprises a fixing base, multiple protective cap units, multiple light source units and multiple driving units. The fixing base constitutes a light receiving pathway corresponding to the lens of the image pick-up apparatus. Upon being driven by the driving units, the protective cap units are pivotally rotated in relation to the fixing base between a protective shielding position and an open position in a synchronous manner. Each of the light source units has a light exit face which is shielded and protected when the protective cap units are located at the shielding position and exposed when the protective cap units are located at the open position.

摘要翻译： 本发明公开了一种用于摄像装置和设置有摄像装置的摄像装置的短距离光源装置。 短距离光源装置包括固定基座，多个保护盖单元，多个光源单元和多个驱动单元。 固定基座构成对应于摄像装置的透镜的光接收路径。 在由驱动单元驱动时，保护盖单元相对于固定基座以同步的方式在保护屏蔽位置和打开位置之间枢转地旋转。 每个光源单元具有光出射面，当保护盖单元位于屏蔽位置时，其被屏蔽和保护，并且当保护盖单元位于打开位置时露出。