Patents for G03B 3 - Focusing arrangements of general interest for cameras, projectors or printers (2,388) |
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03/19/1998 | DE19637629A1 Electronic camera for accomplishing imaging properties of studio folding type camera |
02/05/1998 | WO1998004955A1 Device for focusing a film frame |
02/05/1998 | CA2260000A1 Device for focusing a film frame |
02/03/1998 | US5715234 Electronic camera and associated printer which uses a display image |
01/29/1998 | DE19631553A1 Vorrichtung zum Fokussieren eines Filmbildes Device for focusing a film image |
01/22/1998 | WO1998002778A1 Device for controlling, regulating and monitoring a motion-picture camera |
01/22/1998 | CA2259653A1 Device for controlling, regulating and monitoring a motion-picture camera |
01/20/1998 | US5710949 Lens driving device |
01/15/1998 | DE19629484A1 Vorrichtung zur Steuerung, Regelung und Kontrolle einer Laufbildkamera Apparatus for control, regulation and control of a movie camera |
01/13/1998 | US5708872 Lens barrel with built-in ultrasonic motor, camera having lens barrel and method |
12/23/1997 | US5701523 Lens barrel |
12/23/1997 | US5701520 Camera |
11/27/1997 | WO1997044695A1 Automatic focusing device of image pickup device and method of correcting zoom tracking curve |
11/25/1997 | US5691854 Zoom lens with differential focal compensation for visible, IR, and UV light |
11/19/1997 | CN1165313A Lens driving device and image pick-up apparatus employing this lens driving device |
11/18/1997 | US5689739 Lens drive mechanism for photographic camera with zoom lens |
10/21/1997 | US5680649 Lens driving device for auto-focus camera |
10/14/1997 | US5678074 Power focus device for a camera |
10/14/1997 | US5678070 Actuator built-in apparatus with ultrasonic wave actuators driven at different frequencies |
09/17/1997 | EP0795913A2 Solid state imager with inorganic lens array |
09/09/1997 | US5666566 Camera having an automatic focus system |
09/02/1997 | US5664236 Focus adjustment device and method |
09/02/1997 | US5664234 Camera system having power zoom lens |
06/04/1997 | CN1151028A Lens deployment mechanism for compact camera |
05/27/1997 | US5634143 Camera with improved positioning of vibration detection sensors |
04/22/1997 | US5623707 Auto focus adjustment system and auto focus adjustment method |
04/01/1997 | US5617173 Camera system having power zoom lens |
04/01/1997 | US5617140 Method for adjusting lens offset of a video camera |
03/25/1997 | US5614983 Automatic focus device and method |
02/18/1997 | US5604560 Camera apparatus |
02/11/1997 | US5602613 Lens driving device |
02/04/1997 | US5600372 Flange-back adjustment method for a video camera |
01/28/1997 | US5598245 Flange back mechanism for photographic camera |
01/22/1997 | CA2181127A1 Lens driving device and image pick-up apparatus employing this lens driving device |
01/14/1997 | US5594518 Camera |
12/31/1996 | US5589908 Control for variable magnification in an imaging apparatus |
11/27/1996 | EP0541800B1 Projection type display device |
11/13/1996 | EP0742472A1 Camera apparatus |
11/05/1996 | US5572270 Optical apparatus having a motor control device |
10/30/1996 | CN2239044Y Multipurpose high-precision minisize light room negative developing apparatus |
10/30/1996 | CN2239043Y Automatic film developing machine for aerial photography |
08/20/1996 | US5548369 Camera |
08/13/1996 | US5546147 Lens deployment mechanism for compact camera |
08/06/1996 | US5543879 Driving apparatus |
06/05/1996 | EP0715205A1 Lens deployment mechanism for compact camera |
03/26/1996 | US5502536 Electrically powered camera |
03/12/1996 | US5499143 Electromagnetic actuator and lens drive mechanism using the same |
03/12/1996 | US5499071 Apparatus for detecting rotation of motor for camera |
03/06/1996 | EP0700103A1 Actuator built-in apparatus |
02/27/1996 | US5495152 Frequency signal control circuit and vibration type motor apparatus using same |
02/20/1996 | US5493357 Lens driving device |
01/30/1996 | US5488449 Infinite-distance detecting circuit for an auto-focus system |
01/24/1996 | CN1115392A An automatic focusing system for a camera |
01/24/1996 | CN1115390A A camera having an automatic focus system |
01/04/1996 | DE19523821A1 Linsenantriebsvorrichtung Lens driving device |
12/26/1995 | US5479237 Camera having information setting apparatus |
12/14/1995 | DE19521145A1 Autofocus system for camera |
12/14/1995 | DE19521144A1 Camera with automatic focussing system |
12/06/1995 | EP0685751A1 Camera apparatus that can have the time for moving rear lens group reduced when powered |
11/07/1995 | US5465130 Lens unit |
10/31/1995 | CA1337465C Zoom lens camera incorporating lens cover barriers |
10/31/1995 | CA1337464C Zoom lens camera incorporating flexible printed circuit board |
08/29/1995 | US5446517 Camera |
08/15/1995 | CA1336656C Zoom lens camera incorporating correcting optical element |
08/01/1995 | US5438381 Device for driving photographing lens and finder device of camera having zoom lens |
06/28/1995 | EP0660597A1 Flange-back adjustment method for a video camera |
05/09/1995 | CA1335478C Zoom lens camera incorporating flange back adjustment |
05/09/1995 | CA1335477C Zoom lens camera incorporating helicoid ring assembly |
05/02/1995 | US5412445 Power focus device for a camera |
04/20/1995 | DE4436812A1 Drive device |
04/19/1995 | CN1101725A A camera having an enlarged macro photographic range and a control method therefor |
03/07/1995 | US5396336 In-focus detecting device |
03/07/1995 | US5396306 Power lens and camera system |
02/28/1995 | US5394218 Focusing aid for copying cameras |
01/24/1995 | US5384617 Exposure control system of a camera having an interval mode |
12/15/1994 | DE4420165A1 Kamera mit vergrößertem Makro-photographischem Bereich und Steuerverfahren dafür Camera with a larger macro-photographic range and control method thereof |
12/14/1994 | EP0628859A2 Film cassette |
11/29/1994 | CA2121702A1 Film cassette |
11/22/1994 | US5367354 Motor driven lens and camera system |
11/08/1994 | US5363165 Power zoom lens and camera system |
11/08/1994 | US5363164 Device for initializing a camera lens upon reinitiation of power to camera |
09/07/1994 | EP0614109A1 Manually set bounce flash with focus shift |
08/23/1994 | US5341190 Zoom lens camera |
08/23/1994 | US5341176 Automatic focus adjuster for projection display systems having in-operation and end-of-operation symbols superimposed over video data |
07/19/1994 | US5331367 Camera system having power zoom lens |
05/31/1994 | US5317352 Electronically controlled camera |
05/24/1994 | US5315345 Power zoom lens and camera system having same |
05/18/1994 | EP0428508B1 Method and means for producing a measure value or the like indicative for i.a. correct adjusted sharpness at projected pictures |
05/17/1994 | US5313244 Camera |
05/17/1994 | US5313238 Camera focus adjustment mechanism |
03/29/1994 | US5297678 Film cassette |
03/02/1994 | CN1083227A Remote control camera and control method therefor |
03/01/1994 | US5291232 Device for controlling an operation of a movable member |
01/18/1994 | US5280320 Electronically controlled camera having internal photographing mode and display |
01/18/1994 | US5280315 Zoom strobe device |
01/11/1994 | US5278601 Optical apparatus |
01/04/1994 | US5276473 Manually set bounce flash with focus shift |
11/30/1993 | US5266991 Auxiliary camera knob |
11/02/1993 | US5258797 Camera shutter device incorporated with lens shifting mechanism |
10/26/1993 | US5257053 Position detecting device |