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| Patent # | Description |
|---|---|
| US-5,689,775 |
Transfer device configuration in an image-reproducing station In an imaging station of a photocopier, a transfer device is provided in configuration with a photosensitive drum 7. The transfer device is provided with a... |
| US-5,689,774 |
Process cartridge and image forming apparatus using such a process
cartridge The present invention is characterized by that a first frame for containing developer used with a developing operation, a second frame for supporting a... |
| US-5,689,773 |
Exchangeable toner cartridge for an image forming apparatus An improved exchangeable toner cartridge installed on a developing unit of an image forming apparatus includes a first seal detachably attached to the bottom... |
| US-5,689,772 |
Frame, developing apparatus, process cartridge and electro-photographic
image forming apparatus having a toner... A frame for a developing device for a process cartridge detachably mountable to a main assembly of an image forming apparatus, includes a developing frame having... |
| US-5,689,771 |
Color image forming apparatus having bias controller for cleaning
transfer roller A color toner image forming apparatus comprises a transferring roller having an average cell diameter of 1 .mu.m to 300 .mu.m to transfer a toner image from a... |
| US-5,689,770 |
Image forming apparatus which maintains a temperature of a charge roller An electrophotographic image forming apparatus using a charge roller for uniformly charging the surface of a photoconductive element, or image carrier, during... |
| US-5,689,769 |
Semi-automatic exit window cleaner A semi-automatic exit window cleaner which includes a wiper for contacting an exit window. The wiper attaches to a wiper operation mechanism which swipes the... |
| US-5,689,768 |
Electrophotographing apparatus for collecting toner from a
photosensitive member and conveying it to developing... An electrophotographing apparatus with a reusable toner system includes a photosensitive member capable of bearing toner thereon, a latent image forming unit for... |
| US-5,689,767 |
Isothermalizing member for a printing machine An apparatus for maintaining a uniform temperature along its axis by increasing the heat transfer efficiency. The apparatus uses a sealed chamber containing a... |
| US-5,689,766 |
Apparatus for controlling air flow in a printing machine An apparatus for maintaining an ambient condition about a marking module. The apparatus includes a substantially air impervious enclosure defining a chamber... |
| US-5,689,765 |
Image forming apparatus which inputs information from a user during an
image forming operation An image forming apparatus which allows information to be input regarding the current copying job or a new copying job while a current copying job is being... |
| US-5,689,764 |
Image forming apparatus and device for driving a contact type charging
member A device for driving a charge roller, charge belt, image transfer roller, image transfer belt or similar contact type charging member used to charge an image... |
| US-5,689,763 |
Capacitive based sensing system for use in a printing system A sensing system for a print development system of a printing system in which a print is developed with developer material and development of the print varies as... |
| US-5,689,762 |
Image forming apparatus equipped with image quality and adjusting device A reflected-light amount detecting process is performed for white-standard and halftone-standard originals, respectively. Based on the analysis of resulting... |
| US-5,689,761 |
Liquid immersion development machine having a development system adapted
to compensate for copy paper roughness A development system for developing a latent image so as to compensate for differences in the surface roughness of different types of copy papers receiving the... |
| US-5,689,760 |
Image forming apparatus having a fixing speed and a movement speed of
the recording medium variably... While a holding unit to hold a recording material is rotated at a first rotational speed, an image is recorded on the recording material held. The image on the... |
| US-5,689,759 |
Copying apparatus and sheet size detecting device adapted for use therein A copying apparatus provided with a manual sheet feeding device, including an image formation control unit for controlling an image forming operation, a manual... |
| US-5,689,758 |
Image-transfer and sheet-separation apparatus An image-transfer and sheet-separating apparatus transfers an image toner-developed from a positive latent image and retained on a photoconductor drum onto a... |
| US-5,689,757 |
Method and apparatus for detecting substrate roughness and controlling
print quality A method and apparatus for determining the level of roughness in a paper or other substrate to be processed in a machine, and for correspondingly adjusting the... |
| US-5,689,756 |
Rotation abnormality detecting device for use in image forming apparatus An image forming apparatus includes a process unit provided detachably attachable to the apparatus; a driving source provided inside the apparatus and outside... |
| US-5,689,755 |
Distributed interconnected image forming system In the distribution copy mode, when plural sets of copies are selected, a copying machine C1 of a transmitting end checks the status of copying machines C2 and... |
| US-5,689,754 |
Regenerating apparatus for recording medium A regenerating apparatus for removing a printing material from a recording medium so as to reuse the recording medium includes a container, a container for... |
| US-5,689,753 |
Method of photographic processing with solution replenishment A method of redox amplification processing of a photographic color material in which the image-forming step takes place in a developer-amplifier solution... |
| US-5,689,752 |
Processing apparatus, method, and system for photosensitive materials An apparatus adapted for use in the processing of a material traveling in a material direction, such as a photosensitive material. The apparatus directs a first... |
| US-5,689,751 |
Automatic processor for silver halide photographic light-sensitive
material An automatic processor for processing a silver halide photographic light-sensitive material with a processing solution, includes a processing tank containing the... |
| US-5,689,750 |
Apparatus for the wet processing of photographic sheet material An apparatus for the wet processing of photographic sheet material comprises at least one treatment vessel (12, 12', 12") having upper and lower openings (17,... |
| US-5,689,749 |
Apparatus for developing a resist-coated substrate A developing apparatus for developing a photoresist-coated substrate comprises a spin chuck having a supporting surface smaller in size than the substrate and... |
| US-5,689,748 |
Photographic process with improved replenishment monitoring system A method and apparatus for processing a photosensitive material. The apparatus includes at least one processing section and a replenishment system for delivering... |
| US-5,689,747 |
Device for interfacing between a film developing device and silver
recovery unit Interface for a silver recovery unit (11) for indicating the operating condition of at least one pump (9a, 9b). A sensor (10) for detection of the operating... |
| US-5,689,746 |
Amount-of-light adjusting device To reduce the size of an optical apparatus having an amount-of-light adjusting device, there is provided an arrangement which comprises a light-blocking member... |
| US-5,689,745 |
Apparatus and method for loading and unloading a camera with a discrete
film strip An apparatus is disclosed for loading a photographic camera (426) of a type including an external housing (428, 478) having a movable closure (484) giving access... |
| US-5,689,744 |
Camera In a camera having a motor disposed within a spool which is a part of a film winding mechanism, an internal toothed portion of a planetary gear transmission... |
| US-5,689,743 |
Differential viewfinder masks A camera comprising a viewfinder for defining a field of view provided with a given aspect ratio, and a pair of front and rear masks insertable in the field of... |
| US-5,689,742 |
Full frame annotation system for camera A camera having an annotation system comprising an optical imaging system for exposing photosensitive media to a scene, a digital imaging system for producing a... |
| US-5,689,741 |
Automatic focus camera having an audio device to indicate an in-focus
state of a lens and a method thereof An automatic focus camera having a focal point detection unit to detect a focal point status of a photographic lens in relation to the subject, a focal point... |
| US-5,689,740 |
Focus detection device A focus detection device to improve the level of confidence of focus detection results of an object image by determining the defocus amount based on the filter... |
| US-5,689,739 |
Lens drive mechanism for photographic camera with zoom lens A photographic camera is provided with a zoom lens having a front lens group which is moved back and forth in the direction of an optical axis held by a movable... |
| US-5,689,738 |
Camera having back focus adjusting apparatus A camera having an apparatus for adjusting a back focus by varying a distance between a rearmost point of lens groups of a photographing optical system and focal... |
| US-5,689,737 |
Shake detection device, shake recording device and accompanying equipment Light source 1 is mounted to camera body 10 via supporting member 2. The image from optical system 11 is recorded on the film inside photo-taking frame 12. The... |
| US-5,689,736 |
Image observation apparatus The present invention relates to an image observation apparatus which comprises an optical system having a plurality of reflecting surfaces and a positive... |
| US-5,689,735 |
Water-resistant camera A water-resistant camera comprising a main body part having a rear back frame opening across which successive sections of a filmstrip are moved to be exposed, a... |
| US-5,689,734 |
Pressurized camera system Camera system for viewing an object located in a region of contamination (e.g., oil, water, particulate matter, or the like). The system is capable of being... |
| US-5,689,733 |
Film loading method for a single use APS camera A method of loading film into a camera that employs a film cassette with a light lock door and has a back cover securely affixed to a main body includes loading... |
| US-5,689,732 |
Apparatus for recording and reproducing data having a single recording
and reproducing unit and a plurality of... A recording and/or reproducing system has a recording and/or reproducing section and an interfacing unit. The recording and/or reproducing section records and/or... |
| US-5,689,731 |
Programmable serializer using multiplexer and programmable address
counter for providing flexiblity in scanning... A programmable serializer comprising a multi-bit input port, a multi-bit output port, at least one multiplexer and at least one programmable address counter... |
| US-5,689,730 |
Network interface apparatus adaptable to multifunction peripheral
apparatus A LAN interface apparatus determines which function of a plurality of functions of a multifunction peripheral apparatus is to be used. This determination may be... |
| US-5,689,729 |
Storage subsystem having plurality of access paths permitting
independent access to cache memory from host and... A plurality of independent cache units and nonvolatile memory units are provided in a disk controller located between a host (central processing unit) and a... |
| US-5,689,728 |
Controller of paths for data transfer in system having external memory
device In a magnetic disk controller equipped with a cache memory for disks, the controller in accordance with the present invention includes high order paths for data... |
| US-5,689,727 |
Disk drive with pipelined embedded ECC/EDC controller which provides
parallel operand fetching and instruction... An intelligent disk drive having error detection and correction capability employs an embedded error correction controller with a pipelined architecture for... |
| US-5,689,726 |
Computer system interface adapter capable of automatic
self-configuration and self-diagnosis before operating... A self-configuring and self-diagnosing computer system interface adapter for installation in the system expansion bus and for self-configuring and ... |
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