Patents
Sitemap › G03 - Photography; Cinematography; Analogous techniques using waves other than optical waves; Electrography; Holography › G03B - Apparatus or arrangements for taking photographs or for projecting or viewing them; Apparatus or arrangements employing analogous techniques using waves other than optical waves; Accessories therefor › G03B 9 - Exposure-making shutters; Diaphragms
Patents for G03B 9 - Exposure-making shutters; Diaphragms (4,836)
09/2010
09/08/2010CN101828050A Gear mechanism and blade drive device
09/08/2010CN101178532B Image capturing apparatus, control method therefor
09/08/2010CN101000446B Magnet rotor and electromagnetically-driving device using the same, and optical apparatus with light quantity-control device
09/02/2010US20100220993 Camera diaphragm device
09/02/2010US20100220988 Light quantity adjusting device, lens barrel, image pickup device, and method of controlling the image pickup device
09/01/2010EP2224285A1 Light quantity adjusting device, lens barrel, image pickup device, and method of controlling the image pickup device
09/01/2010CN101822040A Imaging device
09/01/2010CN101821675A Focal plane shutter
09/01/2010CN101821674A Blade driving device
09/01/2010CN101819372A Driving mechanism of camera curtain shutter
09/01/2010CN101819371A Camera diaphragm device
09/01/2010CN101819370A Light quantity adjusting device, lens barrel, image pickup device, and method of controlling the image pickup device
08/2010
08/24/2010US7780364 Apparatus and method for reducing glare in images
08/19/2010DE102009020596A1 Central closure i.e. spring-loaded electromagnetic central closure, for camera, has sectors pivoted in groove when cam ring rotates between opened and closed positions of groove, and drive device driving cam ring in direction of rotation
08/18/2010CN201556013U Digital camera with double-shutter button
08/18/2010CN101806984A Light quantity adjustment device and imaging apparatus
08/18/2010CN101467099B Projection display unit
08/17/2010US7777971 Aperture stop device
08/17/2010US7777944 Reflective screens
08/17/2010US7777805 Image capturing apparatus for performing photography in a live view display state and control method thereof
08/17/2010US7775728 Focal plane shutter for cameras
08/17/2010US7775649 Printer ink supply cartridge incorporating internal support ribs and tapered ink reservoirs
08/12/2010WO2010089076A2 Central shutter
08/12/2010WO2010089075A1 Central shutter for camera objectives
08/12/2010US20100202770 Blade driving device for cameras
08/12/2010US20100201866 Digital photographing apparatus which sets a shutter speed according to a frequency of an illumination apparatus
08/12/2010DE102009025320A1 Zentralverschluß für Kamera-Objektive Central locking for camera lenses
08/11/2010CN1670606B Finger actuated device having a proximity detector
08/10/2010US7771132 Shutter unit, shutter unit with built-in lens, and imaging apparatus
08/05/2010WO2010087585A2 Camera lens door opening/closing device
08/05/2010US20100196001 Actuator mechanism and a shutter mechanism
08/04/2010CN101796458A Blade drive device
08/03/2010US7766564 Shutter device of a camera having two shutter blades
08/03/2010US7766563 Shutter device and image-capturing device
07/2010
07/29/2010US20100189432 Shutter assembly with drive ring-mounted magnet
07/29/2010US20100189431 Shutter assembly
07/27/2010US7762732 Light quantity control device
07/22/2010WO2010082583A1 Light adjuster
07/21/2010CN101784956A Blade drive device
07/21/2010CN101784917A Light-shielding film
07/20/2010US7760999 Image capturing apparatus, control method thereof, program, and storage medium
07/20/2010US7760265 Shutter module for use in image sensor employing line scan and method for controlling the same
07/20/2010US7758260 Barrier device
07/20/2010US7758258 Image-pickup apparatus
07/15/2010US20100178049 Focal plane shutter for cameras
07/14/2010CN101779162A Blade drive device and optical apparatus
07/13/2010US7756409 Image pickup device and image pickup method
07/13/2010US7756407 Method and apparatus for deblurring images
07/13/2010US7753602 Lens barrel
07/13/2010US7753601 Mechanical shutter control method and image sensing apparatus
07/08/2010WO2008136947A8 Camera blade shutter module
07/01/2010US20100166416 Control method for light control apparatus, and light control apparatus
07/01/2010DE112008001517T5 Schlitzverschluss Plane shutter
06/2010
06/30/2010CN101762949A Imaging apparatus
06/30/2010CN101762948A Image pickup apparatus
06/29/2010US7747155 Zoom lens assembly
06/29/2010US7744295 Aperture mechanism, optical apparatus and manufacturing method thereof
06/24/2010US20100158507 Diaphragm unit, light intensity adjusting device, lens barrel, and imaging apparatus
06/24/2010US20100158506 Imaging apparatus
06/24/2010US20100158505 Diaphragm unit, lens barrel, and imaging apparatus
06/24/2010US20100158504 Image pickup apparatus
06/23/2010CN1658056B Light transmitting operating member
06/23/2010CN101755235A Camera blade driving device
06/23/2010CN101750841A Aperture shutter device
06/23/2010CN101750840A Diaphragm unit, lens barrel, and imaging apparatus
06/23/2010CN101750839A Diaphragm unit, light intensity adjusting device, lens barrel, and imaging apparatus
06/23/2010CN101322397B Imaging apparatus
06/22/2010US7741940 Actuator device for optical device and image-capture apparatus
06/17/2010US20100150544 Iris damper
06/16/2010CN101738820A Focal plane curtain type shutter
06/15/2010US7736073 Image-capturing apparatus, lens apparatus, image-capturing system, method for controlling image-capturing apparatus, and method for controlling lens apparatus
06/10/2010WO2010065713A1 Electrochromic optical element having an apodized aperture
06/10/2010WO2009120820A4 Method for optimizing auto-exposure performance of an imaging device
06/10/2010CA2744247A1 Electrochromic optical element having an apodized aperture
06/09/2010CN101726781A Neutral filter, manfacturing method of neutral filter, and die-cutting forming apparatus neutral filter
06/09/2010CN101226320B 6*7 frame focal shutter camera with electric aperture drive device
06/03/2010US20100135649 Actuator body and throttle mechanism
06/02/2010EP2191326A1 Thermal imaging camera comprising a cover plate
06/02/2010CN101718945A Aerial photograph central type shutter mechanism
06/02/2010CN101322399B Image pickup apparatus
06/02/2010CN101246300B Image capturing apparatus
06/02/2010CN101221342B Light amount adjusting device and image capture apparatus
06/01/2010US7729609 Image sensing apparatus and control method
06/01/2010US7726889 Optical device and method for removing foreign substances from the optical device
05/2010
05/26/2010CN1797167B Camera lens shuttering mechanism
05/26/2010CN1664679B Liquid crystal light control element, lens barrel, and imaging device
05/26/2010CN101715066A Imaging apparatus for reading information
05/26/2010CN101715036A Imaging apparatus for reading information
05/26/2010CN101206377B Aperture
05/26/2010CN101162349B Image forming apparatus
05/25/2010US7722265 Shutter device and image pickup apparatus
05/19/2010CN201477269U Linear changeable diaphragm
05/18/2010US7719775 Lens barrel and imaging apparatus
05/18/2010US7717631 Coil bobbin, actuator, and blade drive device for camera
05/13/2010US20100119222 Electromagnetic shutter for imaging sensors
05/12/2010EP2183622A1 Light-shielding film
05/12/2010DE102007047010B4 Mikromechanisches Bauelement zur Modulation von elektromagnetischer Strahlung und optisches System mit demselben Micro-mechanical device for the modulation of electromagnetic radiation and an optical system with the same
05/12/2010CN201464697U Multifunctional lens control system
05/12/2010CN101131525B Two-stage pressing structure
05/12/2010CN101042515B Shutter mechanism used in camera
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