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| Patent # | Description |
|---|---|
| US-6,925,298 |
Initialization for hyper frame number of signaling radio bearers A wireless communication system comprises an integrity key, a mobile unit comprising a first integrity count value, and a UTRAN comprising a second integrity... |
| US-6,925,297 |
Use of AAA protocols for authentication of physical devices in IP networks A 1xEVDO network includes an access terminal that generates an access terminal ID as a part of the call setup signals it generates when setting up a data call.... |
| US-6,925,296 |
Sound-based proximity detector A proximity detector for use in a mobile telephone having at least a microphone and a loudspeaker operatively connected to a signal processor is presented. The... |
| US-6,925,295 |
Offset cancellation system for a communication system receiver A receiver circuit is disclosed for use in a communication system. The receiver circuit includes a forward path with a channel selection filter and a feedback... |
| US-6,925,294 |
Antenna receiver in which carrier-to-noise ratio of demodulation signal is
improved An antenna receiver includes a plurality of mixers for frequency-converting signals received by a plurality of antennas into intermediate-frequency signals; a... |
| US-6,925,293 |
Antenna diversity system with phase controlled summation of antenna signals An antenna diversity system for receiving frequency-modulated (FM) radio signals with the phase-controlled summation of antenna signals for motor vehicles... |
| US-6,925,292 |
Method, apparatus and system for synchronizing a cellular communication
system to GPS time A ranging receiver (10) including a cellular module (11), for providing time according to a positioning system to enable synchronizing a wireless system to the... |
| US-6,925,291 |
Electronic alignment system for a television signal tuner An electronic alignment system for a television signal tuner utilizes first and second controllers for generating respective first and second control signals for... |
| US-6,925,290 |
Radio receiver A radio receiver embodying the present invention comprises, a front-end circuit for selecting a broadcasting wave of a certain frequency from broadcasting waves... |
| US-6,925,289 |
Broadcast receiver and channel scanning method A channel scanning method in a multi-channel digital broadcast is provided for enabling a user to identify the broadcast contents of a channel being currently... |
| US-6,925,288 |
Gathering information from short-range wireless portals Businesses may offer their services not only through internet websites but also by short-range wireless portals (51A,B,C) intended to catch passers-by; indeed,... |
| US-6,925,287 |
Signalling system and a transponder for use in the system A signalling system includes a plurality of active transponders (10), an interrogation station (12) and a source (14) of switching signals. Each of the... |
| US-6,925,286 |
Transmit power control for network devices in a wireless network A transmit power control applicable for direct mode in a central controller based wireless network is described whereby direct mode indicates a direct ... |
| US-6,925,285 |
Apparatus for transmitting and receiving MPEG data by using wireless LAN An apparatus for transmitting and receiving an MPEG data using a wireless LAN includes a first satellite broadcast receiver, a first data controller, a first... |
| US-6,925,284 |
Method and apparatus for efficient transmitting and receiving of
information via information updating Information transmitted through wireless communications formed by information transmission lines from artificial satellites and radio towers or through wired... |
| US-6,925,283 |
High print rate merging and finishing system for printing A system for printing media includes a plurality of marking engines for outputting printed media in a stream, a media path system operable to transport the... |
| US-6,925,282 |
Retractable agglomeration removable blade with cleaning mechanism and
process for agglomeration removal A cleaning system and process for removing residual toner from an imaging surface, including a primary cleaner system for removing the predominant amount of... |
| US-6,925,281 |
Method and apparatus for finishing a receiver sheet or similar substrate Method and apparatus for finishing a receiver sheet or similar substrate by providing a protective coating on the receiver sheet for the benefit of, for example,... |
| US-6,925,280 |
Fixing device and image forming apparatus including the same A fixing device for an image forming apparatus includes a fixing member and coating member in contact there with for coating a parting agent on the surface of... |
| US-6,925,279 |
Belt moving device and image forming apparatus including the same A belt moving device of the present invention includes a drive shaft for moving the belt and a drive transfer line for transferring the output torque of a motor... |
| US-6,925,278 |
Process and control mechanism for avoiding register errors Ensuring proper compass and register positioning during printing. Marks are imprinted on a carrying element and at least one sensor is present to detect the... |
| US-6,925,277 |
Developing device using a developer carrier formed with grooves and image
forming apparatus including the same A developing device of the present invention includes a developing roller including a sleeve and a magnet roller accommodated in the sleeve. The surface of the... |
| US-6,925,276 |
Color image forming apparatus An image forming apparatus has a positioning device which positions an image carrier out of contact with a revolver unit that holds a plurality of developing... |
| US-6,925,275 |
Image forming apparatus and charging device therefor A charging device of the present invention includes a charge roller adjoining or contacting the surface of a photoconductive element. A DC and an AC voltage... |
| US-6,925,274 |
Developing device capable of preventing toner inside developing chamber
from entering hopper A developing device 31 includes three shielding members 20 that divide an inner space of the developing device 31 into a developing chamber 23 and toner hopper... |
| US-6,925,273 |
Flexible tear-seal, seal material and method for toner hopper compartment An image forming apparatus, toner cartridge assembly and toner hopper having a seal-insert and tear-style seal-assembly in the toner hopper as used in toner... |
| US-6,925,272 |
Method and apparatus for forming two multi-colored print images An image forming apparatus includes a simultaneous printing unit configured to transfer a mono-color developer image for two pages onto an intermediate transfer... |
| US-6,925,271 |
Image forming apparatus and fixing apparatus An image forming apparatus has image forming means for forming an unfixed toner image on a recording material, heating and fixing means for heating and fixing... |
| US-6,925,270 |
Method and apparatus for forming an image In the present invention, in an image forming apparatus for laminating images by using an intermediate transferring body, it is sensed that all toner images... |
| US-6,925,269 |
Developing apparatus A developing apparatus includes a developer container for containing a developer containing toner and carrier particles having a volume resistivity of 10.sup.6... |
| US-6,925,268 |
Estimating toner levels Estimating toner levels. A method embodiment includes maintaining a running pulse width count, sensing a toner level, and comparing the running pulse width count... |
| US-6,925,267 |
MEMORY DEVICE STORING INFORMATION WARNING A USER ABOUT THE
DEVELOPER-REMAINING AMOUNT, A PROCESS CARTRIDGE... An image forming apparatus or a cartridge detachably attachable to the image forming apparatus is provided, wherein the apparatus comprises a developer container... |
| US-6,925,266 |
METHOD FOR DETECTING AND/OR CONTROLLING THE TRANSMISSION WAVELENGTHS OF
TRANSMITTING ELEMENTS OF AN OPTICAL... The invention pertains to a method for determining and/or controlling the transmission wavelengths of transmission elements of an optical wavelength division... |
| US-6,925,265 |
System and method of high-speed transmission and appropriate transmission
apparatus Soliton or soliton-like optical pulses with characteristics adapted to propagation in an optical line for RZ type transmission are generated by modulating a... |
| US-6,925,264 |
Optical transmitter and optical transmitting apparatus using the same An optical transmitter for use in an optical transmitting system based on PDS (Passive Double Star) technology, does not erroneously output an optical signal... |
| US-6,925,263 |
Method and apparatus for transmission of upstream data in an optical
network In an optical network that communicates upstream data utilizing a time division multiple access (TDMA) technique, end nodes transmit upstream data on a first... |
| US-6,925,262 |
Method and system for compensating chromatic dispersion Disclosed herein are a method and system for compensating chromatic dispersion. The method includes the steps of generating WDM signal light by wavelength... |
| US-6,925,261 |
Receiving apparatus, transmitting apparatus, and communication system A receiving apparatus and transmitting apparatus capable of transmitting and receiving a high speed optical signal and a communication system using the same,... |
| US-6,925,260 |
Window-mounted positionable collector A window-mounted positionable collector comprising a base that is secured to a window. An inner rotatable hollow wedge-cut member may be rotated about the base... |
| US-6,925,259 |
MAC protocol for optical packet-switched ring network A flexible, credit-based MAC protocol along with an admission algorithm enhance the throughput capacity of a packet switched WDMA ring network utilizing packet... |
| US-6,925,258 |
System and method for increasing bandwidth efficiency and throughput of a
data transmission network A system and method for increasing bandwidth efficiency and data transmission performance of radio frequency wireless, optical wireless and fiber-optic digital... |
| US-6,925,257 |
Ultra-low latency multi-protocol optical routers for the next generation
internet An ultra-low latency optical router with a peta-bit-per-second total aggregate switching bandwidth, that will scale to a total connectivity of 1000 by 1000, and... |
| US-6,925,256 |
Optical discriminator for transmitting and receiving in both optical fiber
and free space applications A bi-directional communication assembly is provided with commonly available optoelectronic components in a compact package. Diplex functionality is achieved by... |
| US-6,925,255 |
Camera A camera is provided which includes a camera exterior housing which covers the camera and which has an inclined surface. A first electric part and a second... |
| US-6,925,254 |
Camera apparatus The camera apparatus comprises a camera-body portion 1; a display pane 2 attached to the camera-body 1 as an outwardly fixing type with freely rotary operation;... |
| US-6,925,253 |
Zoom lens and electronic still camera using it A zoom lens comprising, disposed in order from an object side to an image surface side, a negative-power first lens group, a diaphragm, a positive-power second... |
| US-6,925,252 |
Electric heating fumigator An electric heating fumigator (100) includes a base (9), a case cover (12) and a heater support (3) mounted on the base (9). A heater (1) is inserted into the... |
| US-6,925,251 |
Optical disc apparatus In optical disc apparatus, time data recorded on an optical disc is read out, and a read-out time at this timing is compared with an immediately previous display... |
| US-6,925,250 |
Optical disc for recording high resolution and normal image, optical disc
player, optical disc recorder, and... The present invention has an objective of realizing compatibility of an optical disk having a high resolution video signal recorded thereon and a system for... |
| US-6,925,249 |
System and method for storing compressed data onto a storage medium A system and method for recording compressed data onto a storage medium so that it can be presented later in either lossy or lossless quality. The method... |
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