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| Patent # | Description |
|---|---|
| US-6,243,564 |
Dielectric filter having coupling windows between resonators, and
transceiver using the dielectric filter A dielectric filter in which both the resonant frequency of each resonator and the degree of coupling between resonators can be adjusted independently. The... |
| US-6,243,563 |
Wireless device for high power transmission radio signal A wireless device includes a switching portion which has a common switch (4) operated in both transmission and reception of radio signals and a reception... |
| US-6,243,561 |
Offline page monitoring A novel and improved method for performing paging is described. In one embodiment of the invention a searcher is used to detect spread spectrum signals. Samples... |
| US-6,243,560 |
Latency reduction in satellite communication systems The present method for reducing latency in satellite communication includes the steps of applying, at a first earth terminal, a discriminator to user data. The... |
| US-6,243,559 |
Belt fixing device The present invention provides a belt fixing device which is aimed at solving problems such as offset, unsteady transportation of recording sheets, and the... |
| US-6,243,558 |
Fixing device, image forming apparatus with the fixing device, and method
of fixing developing agent image A fixing device for a copying machine includes a heating roller having a heating portion therein, a press roller provided in rolling contact with the heating... |
| US-6,243,557 |
Offset preventing oil pressure sensor system A mechanism for sensing the pressure in the offset preventing oil delivery system for the fuser assembly of a reproduction apparatus. The pressure sensing... |
| US-6,243,556 |
Claw apparatus for liquid electrophotographic printer A claw apparatus for a liquid electrophotographic printer prevents a sheet of paper passing through a transfer roller and the fixation roller from adhering to... |
| US-6,243,555 |
Reproduction method and apparatus for post-transfer image conditioning A reproduction apparatus and method provides first and second toner image bearing members (TIBMs). Each of the TIBMs has a respective toner image that is moved... |
| US-6,243,554 |
Developer replenishing container A developer replenishing container includes a container body, and a plurality of clamping strips selectively used with the container body for mounting in a... |
| US-6,243,553 |
Method for cleaning the developer for a liquid electrophotographic printer A developer cleaning method for a liquid electrophotographic printer is achieved by developing an electrostatic latent image by supplying developer supplied from... |
| US-6,243,552 |
Charging member and image forming apparatus using the same A charging member is provided for charging a member to be charged, which exhibits less nonuniformity in resistance, uniform chargeability and excellent... |
| US-6,243,551 |
Electrophotographic copying method and apparatus Method and apparatus are presented for electrophotographic copying of original information. One cycle of the copying method consists of the following. An... |
| US-6,243,550 |
Compact image formation system having a plurality of paper trays An image formation apparatus for document production of reproduction which includes a plurality of paper feed trays T1-T4 placed in overlapped relation at... |
| US-6,243,549 |
Image forming apparatus for forming a plurality page images formed on one
side of sheet on both sides of sheet An image forming apparatus including an image forming unit for forming images of two pages on one side of a sheet and forming images of other two pages on the... |
| US-6,243,548 |
Method for controlling an imaging apparatus A method for controlling an imaging apparatus based on an intelligent usage tracking system is provided. The method monitors use of the imaging apparatus over a... |
| US-6,243,547 |
Image heating apparatus having a plurality of heaters An image heating apparatus is provided where an electrical power supply to a second heater is started during the electrical power supply to a first heater, a... |
| US-6,243,546 |
Image forming apparatus An image forming apparatus has a document scanning unit which can be shifted while illuminating an original and which is shifted backwardly at a speed faster... |
| US-6,243,545 |
Method and apparatus for controlling a bias of a fixing device A fixing device bias control system compensates for variations in media resistivity by controlling a bias supplied to a fixing device, such as a fuser, in an... |
| US-6,243,544 |
Method and apparatus for forming image The first transfer bias (opposite polarity to that of toner) is applied to a transfer roller to transfer a correction pattern on a photosensitive drum to the... |
| US-6,243,543 |
Developing device for developing a latent image A developing device includes a charger configured to charge a surface of an image carrier uniformly during its movement, an exposure unit configured to expose an... |
| US-6,243,542 |
System for controlling the density of toner images in an image forming
apparatus In general, an image forming apparatus for transferring an image formed on an image carrier onto a recording sheet can attain higher-accuracy control by density... |
| US-6,243,541 |
Image reader and printing system An image reading is executed to only specific originals among plural originals. An original information detecting part detects original information on each... |
| US-6,243,540 |
Lens barrel assembly A lens barrel assembly includes a lens barrel and a lens hood detachably mounted on the lens barrel. A lens barrel includes a mounting threaded portion and three... |
| US-6,243,539 |
Parallax compensation apparatus for camera An apparatus for compensating parallax in taking a close-up picture by a camera comprises a viewfinder pivotably connected to camera for locating objects to be... |
| US-6,243,538 |
Camera and apparatus adapted to use a film cartridge A camera for use with a film cartridge includes: an identification device for assigning individual identification information to a film cartridge loaded in the... |
| US-6,243,537 |
Distance measuring apparatus Disclosed is a distance measuring apparatus for measuring the distance to an object. The apparatus has a line of charge couple device (CCD) elements operated in... |
| US-6,243,536 |
Lens-fitted photo film unit with data recording device A lens-fitted photo film unit is provided with a data recording device, wherein a plastic light guide member has a flash light entering portion that is opposed... |
| US-6,243,535 |
Steam generator The steam generator includes a cast aluminum hollow body in which is embedded a heating element, the ends of which are to be connected to a power source... |
| US-6,243,534 |
Method and apparatus to compensate for non-uniform film growth during
chemical vapor deposition An apparatus for heating, according to a predetermined heating profile, a surface carrying a film. The invention includes a source of radiant energy. The source... |
| US-6,243,533 |
Multiple hair setting roller heating and facial steaming apparatus A multiple hair setting roller heating and facial steaming apparatus includes a housing, an enclosure, a heating module, a heating element, at least one outlet... |
| US-6,243,532 |
Rotational speed control device for an electric motor A speed control device for an electric motor fed by a direct voltage source, the device comprising a controlled switch by which the motor voltage is alternately... |
| US-6,243,531 |
Recording apparatus capable of recording motion image and still image A motion image and a still image are selectively recorded onto a recording medium. When the recording of the still image is instructed during the recording of... |
| US-6,243,530 |
Recording device, video output device, video display/record system and
signal processing method for video... In a recording device (1), a switching portion (19) is supplied with an ID signal from an identification signal generating portion (21) in a video display device... |
| US-6,243,529 |
Recording/reproducing apparatus capable of synthesizing fractions of image
data obtained from plural reads of a... Information recording/reproducing apparatus such as a VTR records and reproduces information such as image information in and from a recording medium such as a... |
| US-6,243,528 |
Fiber locking system A system is provided for mounting a fiber between locks by placing the locks at or near the natural inflection points of a sinusoidally curved fiber. This is... |
| US-6,243,527 |
Athermalization techniques for fiber gratings and temperature sensitive
components An athermalization attachment for countering changes in optical characteristics of an optical fiber or other temperature sensitive optical device in response to... |
| US-6,243,526 |
Storage spool assembly for optical fiber A preferred embodiment of the storage assembly includes a spool incorporating a first end, a second end, and a curved outer surface, with the outer surface being... |
| US-6,243,525 |
Optical waveguide device comprising at least one bent waveguide channel The invention pertains to a polymeric optical waveguide device, such as an optical switch, splitter, phased array, Mach Zehnder interferometer, or the like,... |
| US-6,243,524 |
Optical waveguide, method for fabricating same, and coupling structure of
optical waveguide to light-receiving... An optical waveguide composed of a core section, and a cladding section disposed so as to enclose the core section, wherein a cavity the inner surface of which... |
| US-6,243,523 |
Coated optical fiber with increased modulus and thermally enhanced
strippability In accordance with the invention, an optical fiber is provided with a protective coating having enhanced thermal characteristics for easy removal from the... |
| US-6,243,522 |
Photonic crystal fiber Disclosed is an optical waveguide fiber preform which is an assembly of one or more core rods surrounded by a plurality of clad rods. The clad rods have a... |
| US-6,243,521 |
Fibers with optical function A fiber with a cross section having x-axis and y-axis directions includes an alternate lamination including a predetermined number of a first portion and a... |
| US-6,243,520 |
Optical fiber bundle having an aligned optical fiber array and method of
fabricating the same An optical fiber bundle having an aligned fiber array includes a plurality of optical fibers each of which has first and second ends and an axial fiber center.... |
| US-6,243,519 |
Optical fiber cable and method of making the same In an optical fiber cable with a jacket in which a plurality of optical fibers are assembled as being S-Z stranded about a central member, a ferromagnetic member... |
| US-6,243,518 |
Optical fiber array connector and method for fabricating the same An optical fiber array connector and a method for fabricating the optical fiber array connector are disclosed. The disclosed optical fiber array connector an... |
| US-6,243,517 |
Channel-switched cross-connect The different embodiments of the invention include tunable add-drop and cross connect devices. The add-drop and cross connect devices include materials with... |
| US-6,243,516 |
Merging optical waveguides having branch angle within a specific range An optical waveguide device having a folded waveguide structure on a semiconductor substrate. The optical waveguide device includes first and second single mode... |
| US-6,243,515 |
Apparatus for optically pumping an optical fiber from the side An apparatus for optically pumping an optical fiber from the side comprising a laser for supplying a beam of pump light, and an optical fiber having a... |
| US-6,243,514 |
Optical multiplexer/demultiplexer An optical multiplexer/demultiplexer with an improved spectral characteristic is provided by two diffraction gratings (21, 20) arranged optically in tandem and... |
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