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Patent # Description
US-6,381,496 Parameter context switching for an implanted device
An implant device provides context switching, meaning the ability to change one set of operational parameters for another. The implant device is controlled by a...
US-6,381,495 Medical device for use in laparoscopic surgery
An improved medical implant device for laparoscopic surgery is especially adapted for precise and proper placement of electrode leads relative to tissue to be...
US-6,381,494 Response to ambient noise in implantable pulse generator
A method and system for response to ambient noise in implantable pulse generator. At least one cardiac signal is sensed with an implantable pulse generator....
US-6,381,493 Ischemia detection during non-standard cardiac excitation patterns
In using electrogram signals to determine physiologic conditions like ischemia, the bad cardiac cycle information due to noise, axis shifts in the cardiac...
US-6,381,492 Defibrillator with mode changing infrared communications
A defibrillator having infrared communication capability is provided. The wireless communications capability is implemented using infrared light or RF...
US-6,381,491 Digitally trimmable resistor for bandgap voltage reference
A bandgap voltage reference circuit implemented on an integrated circuit chip in which a proportional-to-temperature current is controlled by a current...
US-6,381,490 Optical scanning and imaging system and method
An optical scanning and imaging system and related method for scanning and imaging an object is disclosed. The scanning and imaging system does not use...
US-6,381,489 Measuring condition setting jig, measuring condition setting method and biological information measuring instrument
A measurement condition setting fixture 2 is secured to a measurement site 1 of a living body prior to the measurement. At the time of measurement, a light...
US-6,381,488 Method and apparatus to measure the depth of skin burns
A new device for measuring the depth of surface tissue burns based on the rate at which the skin temperature responds to a sudden differential temperature...
US-6,381,487 Method and apparatus for producing CT images
In a method and CT apparatus for producing CT images of a body region periodically moving with resting or motion phases, data corresponding to a number of...
US-6,381,486 Magnetic resonance angiography with vessel segmentation
A magnetic resonance angiogram (MRA) is acquired using a contrast enhancement method in which a series of low resolution NMR images are rapidly acquired during a...
US-6,381,485 Registration of human anatomy integrated for electromagnetic localization
A method for use during a procedure on a body. The method generates a display representing relative positions of two structure during the procedure. The method...
US-6,381,484 Palm sized medical examination device
A hand held medical examination device for performing a physical examination on a patient. The hand held medical examination device includes a hand held computer...
US-6,381,483 Therapeutic system
A therapeutic system comprising a therapeutic applicator for treating living tissues and an observation unit for determining the position of the applicator. The...
US-6,381,482 Fabric or garment with integrated flexible information infrastructure
A fabric, in the form of a woven or knitted fabric or garment, including a flexible information infrastructure integrated within the fabric for collecting,...
US-6,381,481 Portable EEG electrode locator headgear
The EEG electrode locator headgear allows the user to locate and apply disposable EEG electrodes accurately according to the International 10/20 System without...
US-6,381,480 Method and apparatus for monitoring fetal cerebral oxygenation during childbirth
An apparatus is disclosed for monitoring fetal cerebral oxygenation during childbirth. The apparatus includes a tunable source of infrared photons, a probe to...
US-6,381,479 Pulse oximeter with improved DC and low frequency rejection
A system for providing an improved DC and low frequency signal rejection in a photoplethysmographic measurement instrument is disclosed. The system is used in a...
US-6,381,478 Superconductive high-frequency circuit element with smooth contour
A high-frequency circuit element that realizes a high degree of input-output coupling without causing an increase in loss and irregularity in impedance. A...
US-6,381,477 Method and apparatus for protecting a circuit module in a communication device
A method for protecting a circuit module in a communication device includes first detecting whether a circuit module is present in the communication device. A...
US-6,381,476 Portable radio terminal
In a portable radio terminal having a liquid crystal display, when a radio data receiving period overlaps the timing of outputting a liquid crystal alternating...
US-6,381,475 Method and apparatus for menu controlling
A user interface of a mobile station includes a display, a keyboard, and an operating knob for using menus. Items describing functions of the mobile station are...
US-6,381,474 Method of handling phone operations and a phone using the method
A handset allowing the user to establish a connection via a telecommunications network includes Redo and Undo facilities. The handset comprises a transceiver for...
US-6,381,473 Distributed antenna for personal communication system
A distributed antenna for use in a digital mobile telephone system includes a set of coaxial cable to couple the RF signals to and from a base station in which...
US-6,381,472 TDD/TTY-digital access
Digital wireless telephone equipment is adapted to support existing data services for the hearing or speech impaired. The data devices use existing analog tone...
US-6,381,471 Dual band radio telephone with dedicated receive and transmit antennas
A dual band radio telephone with separate dual band, dual feed point transmit and receive antennas. The dual band radio telephone has two transceivers. Two feed...
US-6,381,470 Automatic reassignment of a telephone number of a wireless terminal based on location of the wireless terminal
When a wireless terminal enters a new location, the telephone number assigned to the wireless terminal is automatically changed to a telephone number assigned to...
US-6,381,469 Frequency equalizer, and associated method, for a radio telephone
A frequency equalizer, and an associated method, for radio telephone to cause the tonal characteristics of audio signals generated by the radio telephone to...
US-6,381,468 User interface for a hand-portable phone
A radiophone is provided with a user interface including a single multi-functionality key with multiple functionality, including call handling. The present...
US-6,381,467 Method and apparatus for managing an ad hoc wireless network
In an ad hoc wireless network having a plurality of members (100) a master, while communicating on a first communication channel, recognizes (202) a need for...
US-6,381,466 Wireless communication system with trunked signal voting
A trunked wireless communication system (200) includes communication sites (220, 230, 240, 250), communication signal voters (214, 215), and a signal switch...
US-6,381,465 System and method for attaching an advertisement to an SMS message for wireless transmission
A monitoring and alert system includes a wireless device that sends a monitoring request to a remote server. When the conditions specified by the monitoring...
US-6,381,464 Mobile location estimation in a wireless system using designated time intervals of suspended communication
Methods and apparatus for estimating mobile location in a wireless communication system including a plurality of base stations. In a base-to-mobile embodiment,...
US-6,381,463 Method and apparatus for providing intelligent cellular handoff
A cellular network includes a receiver configured to receive inbound information from a mobile station. A correlator is coupled to the receiver and configured to...
US-6,381,462 Method and communications system with dynamically adaptable subscriber units
A radio local loop system which uses an improved dynamic channel selection scheme whereby the fixed subscriber units can automatically select the available...
US-6,381,461 Method and radio communications system for transmitting data in a mobile radio network
In a GSM mobile radio network having at least one base station controller and a first base station, at least one first frequency channel is made available within...
US-6,381,460 Method and radio communications system for assigning a frequency channel to a radio station and appropriate...
A method is described in which a signaling message is sent from a first radio station to a second radio station. The message contains information relating to...
US-6,381,459 Mobile communication system, method and alternative network gateway unit for processing a call
A system for processing a call between a mobile services switching centre (MSC) and a gateway mobile switching centre (GMSC) includes a first alternative gateway...
US-6,381,458 Method and system for soft handoff control based on access network capacity
A radiocommunication system balances interference reduced by soft handoff with access network loading increased by soft handoff. When the access network loading...
US-6,381,457 Method and apparatus for determining if a mobile station is present in an area
A method and arrangement in a radio communication system for determining the presence of a mobile station in a determined area. A first radio channel is...
US-6,381,456 Method for managing subscriber location information in mobile communications system
The present invention relates to method for managing subscriber location information in mobile communications system. When a mobile subscriber moves to other...
US-6,381,455 System and method for warning of and providing greater immunity from an impeding call drop in a digital...
A system and method are disclosed for providing a warning of, and greater immunity from, an impending call drop in a digital wireless telecommunications system....
US-6,381,454 Method and system for over-the-air (OTA) service programming
A communications network and method for over the air service programming a mobile station (2), where the mobile station transmits a service programming request...
US-6,381,453 Dual mode network call forwarding activation and deactivation
An apparatus and method, in a telecommunications network having a first and a second system, for activating and deactivating call forwarding from a dual mode...
US-6,381,452 Multifunction new-type audio player structure
A multifunction new-type audio player structure which in addition to a vehicle audio system can be utilized with ordinary radios, mobile telephones, and wireless...
US-6,381,451 Method of receiving voice signals by a mobile telephone
To save energy and to increase the standby time and talk time of a mobile telephone, the activity of the mobile telephone is segmented, even during standby...
US-6,381,450 Method and device for managing power consumption of a receiver in stand-by mode
A device for power management of a receiver includes a soft decoder and a power reducer. The receiver receives repetitions of a word containing a message...
US-6,381,449 Frequency converter
A frequency converter including a mixer circuit which inputs a local oscillation signal and a radio-frequency input signal modulated for communication of...
US-6,381,448 Selective call radio receiver with mail drop message display function
A selective call radio apparatus includes an operation unit, a display unit, and a message storage unit for storing mail drop messages for respective mail drop...
US-6,381,447 Foldable mobile telephone
A foldable mobile telephone which is constituted of a main body and a lid being open/close-able and is able to detect open/close state of the lid is provided....
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