公开(公告)号：US20190253684A1

公开(公告)日：2019-08-15

申请号：US16397770

申请日：2019-04-29

申请人： FUJIFILM Corporation

发明人： Chikuni KAWAKAMI

IPC分类号： H04N9/73 ,  H05B33/08 ,  G03B15/05 ,  H04N5/77 ,  H04N9/04 ,  H04N5/232 ,  H04N5/235

CPC分类号： H04N9/735 ,  G03B15/05 ,  G03B2215/0521 ,  G03B2215/0535 ,  G03B2215/0567 ,  G03B2215/0592 ,  H04N5/23245 ,  H04N5/23293 ,  H04N5/2354 ,  H04N5/37213 ,  H04N5/378 ,  H04N5/77 ,  H04N9/04 ,  H05B33/0803 ,  H05B33/0818 ,  H05B33/0842 ,  H05B33/0863 ,  H05B33/0869 ,  H05B33/0872 ,  Y02B20/346

摘要： An electronic camera having an electronic flash including a plurality of light emitting diodes (LEDs) that emit different wavelength light is disclosed. Electric energy is supplied to a capacitor to the LEDs. A system controller controls light emitting amounts of the LEDs so that a color temperature of the electronic flash light becomes a color temperature that has been manually set with a color temperature setting switch or a color temperature of a light source determined by color temperature sensors.

公开(公告)号：US20180306415A1

公开(公告)日：2018-10-25

申请号：US15961088

申请日：2018-04-24

申请人： The F. J. Westcott Company

发明人： Eric R. Eggly ,  Christian B. Matthews

IPC分类号： F21V17/10 ,  G03B15/02 ,  F21V21/14 ,  F21V3/06

CPC分类号： F21V17/105 ,  F21V3/0625 ,  F21V21/14 ,  F21Y2105/18 ,  F21Y2115/10 ,  G03B15/02 ,  G03B15/07 ,  G03B2215/0514 ,  G03B2215/0567

摘要： A light with an integral speed ring is disclosed. The light may have a cover that attaches to a support plate. The support plate has at least one metallic plate that the cover may attach to. The support plate also has a plurality of fins and slots, both of which may be used for cooling. An LED plate is located on the support plate. The LED plate has a plurality of LEDs mounted thereon. A ring is provided that may selectively rotate with respect to the support plate. The ring may have a plurality of apertures located in its outer diameter.

公开(公告)号：US20180275489A1

公开(公告)日：2018-09-27

申请号：US15884391

申请日：2018-01-31

申请人： VIVOTEK INC.

发明人： Shih-Hsuan Hung

IPC分类号： G03B15/05 ,  H04N5/372 ,  H04N5/225

CPC分类号： G03B15/05 ,  G03B2215/0503 ,  G03B2215/0567 ,  G03B2215/0571 ,  G03B2215/0575 ,  G03B2215/0582 ,  H04N5/2256 ,  H04N5/372

摘要： A camera includes an image-capturing part, a plurality of lamp cups, and a plurality of lighting parts disposed in the lamp cups correspondingly. The lamp cup includes two reflection members oppositely disposed. One of the reflection members thereon defines a light source position and has a first reflecting surface. The other reflection member has a second reflecting surface toward the light source position, and a third reflecting surface, close to the second reflecting surface and toward the first reflecting surface. The first reflecting surface and the third reflecting surface form a light-out opening therebetween. Some light travels from the light source position to be reflected by the second reflecting surface and the first reflecting surface in order to emit out of the light-out opening. Some light travels from the light source position to be reflected by the third reflecting surface to emit out of the light-out opening.

公开(公告)号：US20180129121A1

公开(公告)日：2018-05-10

申请号：US15803803

申请日：2017-11-05

申请人： Lumileds LLC

发明人： Arjen Gerben VAN DER SIJDE ,  Quint VAN VOORST VADER ,  Nicola PFEFFER

IPC分类号： G03B15/02 ,  H05B33/08 ,  F21V5/04 ,  F21K9/64 ,  H05B37/02 ,  H01L33/50 ,  H01L27/15

CPC分类号： G03B15/02 ,  F21K9/64 ,  F21V5/045 ,  F21Y2115/10 ,  G03B15/03 ,  G03B2215/0567 ,  H01L27/153 ,  H01L27/156 ,  H01L33/0079 ,  H01L33/502 ,  H01L33/505 ,  H01L33/507 ,  H01L2933/0091 ,  H05B33/0842 ,  H05B33/0845 ,  H05B33/0872 ,  H05B37/0218

摘要： A segmented light or optical power emitting device and an illumination device are described. The segmented device includes a die having a light or optical power emitting semiconductor structure that includes an active layer disposed between an n-layer and a p-layer. Trenches are formed in at least the semiconductor structure and separate the die into individually addressable segments. The active layer emits light or optical power having a first color point or spectrum. At least one wavelength converting layer is adjacent the die and converts the light or optical power to light or optical power having at least one second color point or spectrum and limits an energy ratio of the pump light or optical power that passes through the at least one wavelength converting layer unconverted to total light or optical power emitted by the light or optical power emitting device to less than 10%.

公开(公告)号：US09964259B2

公开(公告)日：2018-05-08

申请号：US14620091

申请日：2015-02-11

申请人： Timothy John Hudson

发明人： Timothy John Hudson

IPC分类号： G03B15/02 ,  F21K99/00 ,  G03B15/05 ,  F21Y101/02

CPC分类号： F21K9/20 ,  F21K9/60 ,  F21Y2101/00 ,  G03B15/02 ,  G03B15/05 ,  G03B2215/0517 ,  G03B2215/0553 ,  G03B2215/0567

摘要： According to the invention, an LED fixture is provided for photographic and theatrical lighting. The light fixture is particularly suitable for photographic and theatrical lighting by mounting LED elements directly or indirectly on articulating arms. The arms rotate 90 degrees from a position where the arms are aligned substantially in parallel with an axis of the fixture hub and may be rotated 90 degrees for deployment of the fixture. In addition, the spokes may be flexed beyond the alignment permitted by the cooperation between the hub and mounting elements.

公开(公告)号：US20180112848A1

公开(公告)日：2018-04-26

申请号：US15572551

申请日：2016-05-10

申请人： OSRAM Opto Semiconductors GmbH

发明人： Ulrich Streppel

IPC分类号： F21V5/00 ,  G02B27/30 ,  F21V5/04 ,  F21V7/22 ,  G03B15/05

CPC分类号： F21V5/007 ,  F21V5/004 ,  F21V5/02 ,  F21V5/04 ,  F21V7/22 ,  F21Y2115/10 ,  G02B19/0028 ,  G02B19/0066 ,  G02B27/0905 ,  G02B27/0938 ,  G02B27/30 ,  G03B15/05 ,  G03B2215/0567 ,  G03B2215/0582

摘要： A lens includes a base body having a light incidence face through which light can enter the base body and a light exit face, through which light which has entered the base body can emerge, the light exit face includes a microlens structure having a plurality of microlenses, the light incidence face has at least two collimator segments that collimate light and a light entry region formed differently from the collimator segments, the base body has at least two back-reflection regions respectively assigned to one of the two collimator segments, to reflect back light collimated by a corresponding collimator segment, in a direction of the corresponding collimator segment, and the base body is a reflection region to reflect light that has entered through the light incidence region in the direction of the microlens structure so that the reflected light can emerge from the base body through the microlens structure.

公开(公告)号：US20180051862A1

公开(公告)日：2018-02-22

申请号：US15555565

申请日：2016-03-03

申请人： IC ONE TWO PTY LTD

发明人： Rolf Roald MEUMANN

IPC分类号： F21V5/00 ,  F21V5/04 ,  G03B15/05

CPC分类号： F21V5/008 ,  F21V5/007 ,  F21V5/04 ,  F21V5/045 ,  F21Y2105/16 ,  F21Y2115/10 ,  G03B15/05 ,  G03B2215/0567 ,  G03B2215/0592

摘要： A light assembly comprising a two dimensional array of light emitting diodes arranged to emit light in a forwards direction, and a light pipe means mounted in front of said array, wherein said light pipe means has a convex front face portion from which the light is beamed.

公开(公告)号：US20170316554A1

公开(公告)日：2017-11-02

申请号：US15522920

申请日：2015-08-25

申请人： SONY CORPORATION

发明人： YUSUKE NAKAMURA ,  TORU IGAMI

IPC分类号： G06T5/00 ,  G03B15/05 ,  H04N5/235 ,  A61B5/00 ,  G03B7/093 ,  H04N5/225

CPC分类号： G06T5/009 ,  A61B5/00 ,  A61B5/0077 ,  G03B7/093 ,  G03B15/05 ,  G03B2215/0567 ,  G03B2215/0575 ,  H04N5/2256 ,  H04N5/2351 ,  H04N5/238 ,  H04N5/243

摘要： [Object] To adjust a brightness of a photographed image with a technique that does not include driving and controlling an illumination light source. [Solution] Provided is an information processing apparatus including: a photographing information acquisition unit configured to acquire an image at a time of photographing photographed by a camera and a temperature of an illumination light source at the time of photographing; and a correction unit configured to correct a brightness of the image at the time of photographing or an exposure time period of the camera on the basis of the temperature of the illumination light source at the time of photographing, the brightness of the image at the time of photographing, and temperature characteristics of the illumination light source, the temperature characteristics having been prepared in advance.

公开(公告)号：US09791766B2

公开(公告)日：2017-10-17

申请号：US14981964

申请日：2015-12-29

申请人： EKIN TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI

发明人： Akif Ekin

IPC分类号： G06K9/00 ,  G03B17/02 ,  G08G1/017 ,  G08G1/054 ,  G03B29/00 ,  B60Q1/26

CPC分类号： G03B17/02 ,  B60Q1/2611 ,  G03B29/00 ,  G03B2215/0567 ,  G03B2217/002 ,  G08G1/0175 ,  G08G1/054

摘要： The invention provides a portable apparatus for reading a license plate, sensing speed and recognizing a face, which comprises a camera placed on the front right and front left and both sides of the system which enables the system to capture images and recognize faces, LED lighting located around the cameras which are directed towards a visual direction and which enable capturing of legible images even at night time, police lights placed at the front and rear faces of the base which can flash on and off when necessary, an alarm control device, Ethernet connection forming the network, cooling device which eliminates the heat formed inside the apparatus, a control card which operates the police lights, modem which continuously provide wireless communication and a top cover which encloses the entire system.

公开(公告)号：US09772540B2

公开(公告)日：2017-09-26

申请号：US15206756

申请日：2016-07-11

申请人： BIO-TEK INSTRUMENTS, INC.

发明人： Ben Norris ,  James Piette ,  Benjamin Knight ,  Ross Piette ,  G. Gerard Gormley ,  Oleg Zimenkov

IPC分类号： H04N5/232 ,  G03B13/36 ,  G03B17/48

CPC分类号： G03B13/36 ,  G03B17/48 ,  G03B2215/0567

摘要： Non-image based autofocusing in an imaging system including an autofocus light source on a movable carriage variably positioned with offset in parallel to an optical axis of an objective.