| Patents for G03B 3 - Focusing arrangements of general interest for cameras, projectors or printers (2,388) |
|---|
| 10/19/1993 | US5255046 Camera system |
| 08/31/1993 | US5241334 Electronically controlled camera having mode changing capability |
| 08/17/1993 | US5237357 Aperture and focus adjusting device for a camera |
| 08/10/1993 | US5235374 Electronically controlled camera having macro and normal operational modes |
| 05/19/1993 | EP0541800A1 Projection type display device |
| 05/11/1993 | US5210558 Electronically controlled camera |
| 05/11/1993 | US5210008 Washing to reduce loss of development chemicals |
| 03/30/1993 | US5198935 Lens barrel with ultrasonic wave motor |
| 12/10/1992 | WO1992022007A1 Projection type display device |
| 11/26/1992 | DE4216909A1 Camera system with motor-drive zoom lens |
| 11/11/1992 | EP0512321A1 Photographic processing method |
| 11/10/1992 | US5162836 Temperature measuring apparatus for camera |
| 10/20/1992 | US5157433 Method and apparatus for controlling continuous photography |
| 10/06/1992 | US5153629 Camera apparatus |
| 09/22/1992 | US5150148 Camera with improved ability to photograph moving objects |
| 09/08/1992 | US5146259 Electronically controlled camera including automatic shutter speed changing apparatus |
| 09/01/1992 | US5144353 Optical system driving device of camera |
| 08/25/1992 | US5142318 Camera system capable of automatic focus control |
| 08/25/1992 | US5142299 Hand held system for close-range underwater photography composing and focusing |
| 08/11/1992 | US5138362 Auto strobe camera |
| 08/11/1992 | US5138355 Aperture and focus adjusting device for a camera |
| 08/11/1992 | CA1306127C Drive motor for camera lens assembly |
| 08/04/1992 | US5136320 Electronically controlled camera having macro and normal operational modes |
| 06/23/1992 | US5123727 Method and apparatus for producing a measured value indicative of focusing correctly adjusted sharpness at projected pictures |
| 06/10/1992 | CN1017002B Auto-camera with delaying system of shutter |
| 06/02/1992 | US5119122 Camera capable of providing a pseudo print format |
| 05/26/1992 | US5117137 Stepping motor for use in a camera with multiple shutters |
| 05/12/1992 | US5113261 Lens driving apparatus using cam plate |
| 05/05/1992 | US5111230 Lens shutter driving mechanism using lens driving mechanism |
| 04/28/1992 | US5109245 Electric focusing device |
| 02/25/1992 | USRE33830 Auto-focus system for video camera |
| 11/26/1991 | US5068678 Device for driving photographing lens and finder device of camera having zoom lens |
| 11/26/1991 | CA1292382C Side load surveillance camera |
| 11/19/1991 | CA1292136C Shutter release mechanism for automatic cameras |
| 11/12/1991 | US5065176 Camera system capable of automatic focus control |
| 11/06/1991 | EP0287648B1 Ray scanning system |
| 10/22/1991 | US5060001 Optical apparatus |
| 10/22/1991 | US5060000 Motor-driven shutter for camera |
| 10/22/1991 | US5059992 Drive device for motor |
| 10/08/1991 | US5054886 Lens frame |
| 08/28/1991 | EP0443463A1 Camera |
| 08/20/1991 | US5041860 Indicator unit for an electronically controlled camera |
| 07/17/1991 | EP0436535A1 Camera with flash responsive focus system |
| 07/16/1991 | US5032858 Film rewinding control device |
| 07/02/1991 | US5028944 Film advancement control device |
| 05/29/1991 | EP0428508A1 Method and means for producing a measure value or the like indicative for i.a. correct adjusted sharpness at projected pictures. |
| 04/30/1991 | US5012272 Indication control unit for an electronically controlled camera |
| 04/17/1991 | CN1012390B Motor driven focal length changing device for camera |
| 04/02/1991 | US5005038 Focal length changeable camera |
| 03/20/1991 | EP0417716A2 Camera capable of providing a pseudo print format |
| 03/19/1991 | CA1281576C Auxiliary light projecting apparatus for a focus detecting system |
| 02/19/1991 | US4994919 Camera for recording television, photographic or cinematographic images, including an automatic focus-setting device |
| 02/19/1991 | US4994846 Auto strobe camera |
| 02/05/1991 | US4990945 Camera of changeable focal length |
| 01/15/1991 | US4985724 Automatic focus/exposure operation apparatus for camera |
| 01/08/1991 | US4984000 Lens driving apparatus for a camera |
| 01/08/1991 | CA1278719C Camera for recording television, photographic or cinematographic images, including an automatic focus- setting device |
| 01/03/1991 | DE3921276A1 Telescopic photographic camera - has objective lens which can be moved axially by lever attached to handgrip |
| 12/25/1990 | US4980711 Camera with zooming mechanism |
| 12/04/1990 | US4975725 Aperture and focus adjusting device for a camera |
| 11/27/1990 | US4974009 Focus detecting device and photographing apparatus provided with the same |
| 11/27/1990 | US4974006 Camera lens driving device |
| 11/20/1990 | US4972215 Lens driving apparatus for a camera |
| 10/30/1990 | US4967219 Camera with zoom lens |
| 10/30/1990 | US4967218 Lens driving motor control apparatus |
| 10/09/1990 | US4962400 Zooming control device for camera |
| 10/09/1990 | US4962399 Zoom lens driving apparatus |
| 10/02/1990 | US4961084 Camera with changeable focal length |
| 09/25/1990 | US4959675 Device for adjusting camera in the initial stage |
| 09/18/1990 | US4958179 Camera with changeable focal length |
| 09/18/1990 | US4958177 Rotational drive mechanism |
| 09/11/1990 | US4956657 Photographic camera |
| 08/29/1990 | CN1044993A Auto focus display for camera |
| 08/28/1990 | US4952816 Focus detection system with zero crossing detection for use in optical measuring systems |
| 07/31/1990 | US4945372 Camera |
| 06/19/1990 | US4935764 Stepping drive unit for camera |
| 06/12/1990 | US4933701 Camera and lens system capable of automatic focusing and manual focusing |
| 04/17/1990 | US4918480 Electromagnetic shutter for camera |
| 04/10/1990 | US4916475 Camera having zoom lens and variable illumination angle strobe |
| 04/05/1990 | DE3832741A1 Projector |
| 04/04/1990 | EP0361355A1 Camera apparatus |
| 03/20/1990 | US4910547 Lens driving system for automatic focusing zone focus camera |
| 03/13/1990 | US4908647 Lens driving device |
| 03/06/1990 | US4907025 Automatic focusing camera |
| 02/28/1990 | EP0355640A2 Focal length changeable camera |
| 02/27/1990 | US4905031 Axial magnetic actuator |
| 02/22/1990 | WO1990001725A1 Method and means for producing a measure value or the like indicative for i.a. correct adjusted sharpness at projected pictures |
| 02/06/1990 | US4899188 Light scattering optic guide |
| 02/06/1990 | US4898453 Macrolens assembly having a distance adjustment of more than 360 degrees |
| 01/30/1990 | US4897683 Focusing lens drive method |
| 01/23/1990 | US4896179 Lens drive apparatus for camera |
| 01/18/1990 | DE3921615A1 Fotografische kamera Photographic camera |
| 01/16/1990 | US4894672 Camera having focal length adjusting lens |
| 01/11/1990 | DE3921643A1 Photographic camera having automatic focusing |
| 01/11/1990 | DE3921604A1 Automatic film transport device for a photographic camera |
| 01/10/1990 | EP0350106A1 Detection circuit for an auto-focusing system for an image pick-up device |
| 01/09/1990 | US4893145 Focusing operation changeover apparatus for a camera |
| 01/04/1990 | DE3921618A1 Positionsdetektor, insbesondere fuer eine fotografische kamera Position detector, especially for a photographic camera |
| 12/19/1989 | US4888476 Optical scanning system for focussing a compact-disk player |
| 11/14/1989 | US4881096 Motor-driven shutter for camera |