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Matches 151 - 200 out of 18,722

Document Document Title
WO/2010/015336A1
The aim of the invention is to provide a method for controlling aperture stops for optimizing the viewing parameters of resolution and depth of sharpness of an optical image and a device for setting and controlling the aperture stop, par...  
WO/2010/001660A1
A vane drive device (1) has a shutter substrate (80) having an opening (81), vanes (40) that adjust the diameter of the opening (81), a drive ring (60) that drives the vanes (40), and a speed reducing member (20) that transmits a driving...  
WO/2010/001638A1
A light amount adjusting device (1) is provided with a base plate (80) having an opening (81), linearly movable blades (30, 50) linearly movably supported by the base plate (80), and a rockable blade (60) rockably supported by the base p...  
WO/2009/157254A1
Provided are a film-like light shielding plate and a digital camera, a stop of a digital camera, a light amount adjustable stop device for a projector or a shutter to which the film-like light shielding plate is applied, wherein the film...  
WO/2009/154823A3
A shutter includes at least one shutter blade, a magnet moveably connected to the at least one shutter blade, and a solenoid defining a gap between a first pole and a second pole. The solenoid is configured to controllably draw the magne...  
WO/2009/154111A1
A light adjusting device has substrates (10, 40) having apertures, respectively, a plurality of incoming light adjusting means (20a, 20b, 20c) which are displaced within the same plane, and a plurality of driving means (50a, 50b, 50c) wh...  
WO/2009/154823A2
A shutter includes at least one shutter blade, a magnet moveably connected to the at least one shutter blade, and a solenoid defining a gap between a first pole and a second pole. The solenoid is configured to controllably draw the magne...  
WO/2009/145041A1
A small-sized, thin lens barrel, an imaging device, and a portable electronic apparatus. The lens barrel has lens frames for holding, on a light path, lenses and a shutter which is provided between lenses, and also has spacers separatel...  
WO/2009/142002A1
The information supplying apparatus (11, 131) is configured to supply first information to an image processing apparatus performing image processing for reducing an image component which is included in an image obtained by image pickup t...  
WO/2009/130939A1
A blade drive device has a shutter unit (1) including rockably supported blades (40a-40c) and base plates (10, 20) for defining a blade chamber (S) which houses the blades (40a-40c) and respectively having openings opened and closed by t...  
WO/2009/128600A1
The present invention relates to a shutter device for camera used for small-sized digital equipment and includes a base forming a light transmission hole to expose a film or charge-coupled device (CCD) to laser beam; an electromagnet mou...  
WO/2009/125621A1
A blade drive device has a base plate (10) having a shutter opening (11), a blade (20) for adjusting the amount of light entering the shutter opening (11), and a transmission member (40) for transmitting power to the blade (20). The tran...  
WO/2009/120820A3
An imaging device includes an illumination element; an auto-exposure element; and a processor disabling the auto-exposure element and subsequently disabling the illumination element.  
WO/2009/120820A4
An imaging device includes an illumination element; an auto-exposure element; and a processor disabling the auto-exposure element and subsequently disabling the illumination element.  
WO/2009/119864A1
A resin composition for surface-mountable (SMT) camera modules which is excellent in the balance between heat resistance, rigidity, strength or moldability and surface exfoliation characteristics is provided by using a liquid-crystal pol...  
WO/2009/119863A1
A resin composition for surface-mountable (SMT) camera modules which is excellent in the balance between heat resistance, rigidity, strength or moldability and surface exfoliation characteristics is provided by using a liquid-crystal pol...  
WO/2009/116334A1
A sector blade driving apparatus (1) is provided with a board (10) having an opening (11); a sector blade (20), which is supported to be linearly movable so as to adjust an opening amount of an opening (11) and provided with engaging hol...  
WO/2009/116310A1
A camera module has a shutter section (84) mounted to the front face (2202) of a front lens barrel (22). The shutter section (84) has a shutter blade (not shown) for opening and closing the light path of an imaging optical system (28), a...  
WO/2009/113363A1
The vane-driving apparatus disclosed in this example embodiment comprises a substrate (10) that has an aperture (12), a plurality of vanes (20) used to adjust the dilation of the aperture (12), and driving rings (30, 40), which have a su...  
WO/2009/113358A1
A blade drive device (1) of an embodiment 1 is provided with a base plate (10) having an opening (12) and a slide groove (15), a blade (20) for adjusting the amount of opening of the opening (12), and a transmitting member (30) for trans...  
WO/2009/084192A1
A lens barrel which can be produced at reduced production costs. The lens barrel (3) has a first lens group (G1), a second lens group (G2), a third lens group (G3), a first support frame (10) for supporting the first lens group (G1), a s...  
WO/2009/069406A1
A vane driving device comprises vane pressing plates (10) having apertures (11, 61), vanes (20a-20c) for varying the areas of the apertures (11, 61), which have cam grooves (24a-24c) respectively and are so formed as to be elastically de...  
WO/2009/069407A1
Vane pressing plates (10) and a shutter base plate (60) form an actuator chamber (AC) therebetween. An FPC (70) is disposed on the rear outer wall surface of the actuator chamber (AC). The shutter base plate (60) is provided with relief ...  
WO/2009/069405A1
An elastic gear (30) and a drive ring (40) are superposed on each other in the direction of the center axis of their rotation. A circular arc groove (32) is formed in the elastic gear (30) so as to extend along a tooth row section (33) o...  
WO/2009/066530A1
An imaging device has an imaging unit (100) including an imaging element (130) and also including a control board (120) where the imaging element (130) is mounted, and also has a shutter unit (1) including a blade (30) for adjusting the ...  
WO/2009/063686A1
A focal plane shutter has a shutter substrate (10) having an opening (11), a lever (30a) for driving a rear blade group supported such that the rear blade group can open and close the opening (11), a drive spring (50a) for driving the dr...  
WO/2009/044945A1
Disclosed is a semi-automatic actuator of a camera lens barrier. In particular, the disclosed semi-automatic SMA actuator of a camera lens barrier employs the operating principal of a shape memory alloy in a driving device for controllin...  
WO/2009/033594A1
The invention relates to a thermal imaging camera comprising a thermal imaging sensor and a cover plate that can be displaced between an open and a closed position by means of an electric drive. The invention is characterised in that the...  
WO/2009/031363A1
A blade drive device of embodiment 1 has a blade (30), a drive source that drives the blade (30), and an upper case (10) and a lower case (20) that have openings (11, 21) opened and closed by the blade (30) and receive the blade (30) and...  
WO/2009/031362A1
A blade drive device of embodiment 1 has a blade (30), a drive source that drives the blade (30), and an upper case (10) and a lower case (20) that have openings (11, 21) opened and closed through drive of the blade (30) and receive the ...  
WO/2009/031364A1
A blade drive device of embodiment 1 has an upper case (10) and a lower case (20) that have openings (11, 21), respectively, a blade (30) that opens and closes the openings (11, 21), and a drive source that drives the blade (30). The dri...  
WO/2009/014264A1
The present invention relates to a light-shielding film excellent in light-shielding property and heat resistance, a production method of such a film, and a lens unit including such a film. The present invention is a light-shielding film...  
WO/2009/004975A1
A base plate is elongate, and an opening for an imaging light path is formed near an end in the longitudinal direction of the base plate. A shutter blade is rotatably installed on a blade installation shaft of the base plate, and when th...  
WO/2008/155614A3
A shutter assembly has an actuator for applying a whip action on a shutter wing for blocking or exposing an aperture. Shutter wing has a first blade fixedly connected to the actuator and a second blade movably connected to the first blad...  
WO/2008/156006A1
A light shielding member for an optical instrument has a reduced thickness and increased stiffness, which helps to further reduce the size and weight of high-performance single-lens reflex cameras, compact cameras, video cameras, etc. Th...  
WO/2008/155614A2
A shutter assembly has an actuator for applying a whip action on a shutter wing for blocking or exposing an aperture. Shutter wing has a first blade fixedly connected to the actuator and a second blade movably connected to the first blad...  
WO/2008/136947A1
The present invention is a miniature camera shutter module for use in miniature camera applications. It is an object of the present invention to provide the miniature camera shutter module with solenoid controlled blades in order to alte...  
WO/2008/137057A1
The present invention is a miniature camera module for use in miniature camera applications. It is an object of the present invention to provide the miniature camera module with solenoid controlled blades in order to alter the amount and...  
WO/2008/136947A8
The present invention is a miniature camera shutter module for use in miniature camera applications. It is an object of the present invention to provide the miniature camera shutter module with solenoid controlled blades in order to alte...  
WO/2008/127426A2
Described is a compact focal plane shutter system adapted for large-format exposure shutters. The focal plane shutter includes at least one multi-segmented screen having multiple rigid blades. Each blade can be moved at a different veloc...  
WO/2008/127426A3
Described is a compact focal plane shutter system adapted for large-format exposure shutters. The focal plane shutter includes at least one multi-segmented screen having multiple rigid blades. Each blade can be moved at a different veloc...  
WO/2008/126613A1
A compact and simply formed actuator body and a throttle mechanism are provided. The actuator body is characterized in that the actuator body comprises a polymer actuator (11) bendingly deformed by an electric drive source, an intermedia...  
WO/2008/120195A1
A shutter mechanism for an optical system includes a linear track having a first end and a second end, a first magnetic assembly located adjacent the first end of the track and a second magnetic assembly located adjacent the second end o...  
WO/2008/078608A1
An electromagnetic actuator (1) having an excitation coil (40), a stator (10) excited to have a different polarities when an electric current is applied to the coil (40), a rotor (20) magnetized in polarities different in the circumferen...  
WO/2008/078607A1
A coil bobbin (50) comprises a cylindrical body portion (55) on which a coil (49) is wound, a pair of flange portions formed at both sides of the body portion (55), and terminal portions (51a, 51b) which are formed on the pair of flange ...  
WO/2008/078606A1
An actuator having an excitation coil (40), a stator (10) excited to have different polarities when an electric current is applied to the coil (40), a rotor (20) magnetized in polarities different in the circumferential direction and rot...  
WO/2008/075703A1
One end of an FPC (21) for supplying power to the driving section of a light amount control section provided in a shutter unit (20) is disposed between a second lens holder (17) and the shutter unit (20) secured to this second lens holde...  
WO/2008/075597A1
A shutter drive device for a camera has a lower board (50) having an opening (51), a blade (70) for opening and closing the opening (51), and an electromagnetic actuator as the drive source for the blade (70). The electromagnetic actuato...  
WO/2008/060599A2
This magnetic direct drive shutter actuation system for an optical shutter with an aperture and shutter blades has blades rigidly connected via a pivot to a permanent magnet or magnets. This magnet or magnets have magnetic axes parallel ...  
WO/2008/060599A3
This magnetic direct drive shutter actuation system for an optical shutter with an aperture and shutter blades has blades rigidly connected via a pivot to a permanent magnet or magnets. This magnet or magnets have magnetic axes parallel ...  

Matches 151 - 200 out of 18,722