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Document Title |
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7627288 |
Wireless communication apparatus
An apparatus includes a wireless transmitter modulating a carrier wave by transmission data and wirelessly communicating a signal, a wireless receiver mixing the wireless transmitter signal and a...
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7626365 |
Charging system and method
The invention concerns a method ( 200 ) and system ( 100 ) for charging a battery ( 110 ). The method includes the steps of receiving ( 212 ) an input power supply signal ( 300 ), monitoring ( 216...
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7603144 |
Active wireless tagging system on peel and stick substrate
A radio frequency identification (RFID) device provided on a thin-film battery. A system includes the RFID device in communication with a remote radio frequency (RF) transmitter and/or receiver. In...
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7593708 |
Methods of operating electronic devices, and methods of providing electronic devices
Some embodiments include a method disposing an integrated circuit die within a housing, the integrated circuit die having integrated circuitry formed thereon, the integrated circuitry including...
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7574211 |
Mobile communication terminal
In a mobile communication terminal, when a base station of a communication destination is switched from a base station having a first communication rate to a base station having a second...
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7574177 |
Remote controller and FM reception arrangement
A modular communication system that includes a battery operated portable multimedia player is used to remotely control a accessory unit arranged to provide an output audio stream to an audio output...
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7573154 |
Battery operated portable electronic device having dual batteries
A battery-operated portable electronic device has a primary battery to provide energy to low current circuitry of the portable device, and a supplemental battery to provide intermittent bursts of...
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7565165 |
Telephone
A telephone including: a telephone main unit incorporating a battery and having: a standby state determination unit that determines whether or not the telephone main unit is in a standby state; a...
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7535119 |
Power control apparatus of a complex terminal
A power control apparatus of a complex terminal is disclosed that includes a DC/DC converter for outputting an auxiliary power supplied from an auxiliary battery after adjusting a level of voltage...
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7522878 |
Adaptive inductive power supply with communication
An adaptive inductive ballast is provided with the capability to communicate with a remote device powered by the ballast. To improve the operation of the ballast, the ballast changes its operating...
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7519402 |
Mobile terminal holder
A mobile terminal holder includes a body configured to receive a mobile terminal mounted thereon, and a receiving portion provided in the body. The receiving portion is configured to receive a...
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7519362 |
Personal wireless gateway and method for implementing the same
A personal wireless gateway (PWG) comprises a host controller that bridges telecommunications devices using different transmission media allowing a telecommunications device designed for a...
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7505795 |
Power save management with customized range for user configuration and tuning value based upon recent usage
A method and system for efficiently managing power consumption in a mobile device controls power consumption with an adjustable sleep period or listening interval that may be user-specified and...
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7496060 |
Extending battery life in communication devices having a plurality of receivers
A method ( 300 ) of extending battery life in a communication device having a plurality of receivers includes receiving information with a primary receiver that is configured to operate on a first...
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7496386 |
Rechargeable battery facilitated customer-premises equipment
A Customer-Premises Equipment (CPE) device includes a power supply for generating a first power at a first voltage level; a rechargeable battery for generating a second power at a second voltage...
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7495577 |
Multipurpose radio
A multipurpose radio is disclosed to include a power control unit, which uses a rechargeable battery to provide the necessary working voltage to a LED lamp for illumination, a hand-driven dynamo to...
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7493148 |
Battery charging device for a mobile apparatus using an ear-microphone jack
A battery charging device using an ear-microphone jack of a mobile apparatus. The battery charging device comprises a battery; an ear-microphone socket having a microphone contact, an earphone...
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7493131 |
Velocity responsive power control
The velocity of a wireless communications device (WCD) ( 106 ) is estimated. In response to this estimate a power control command rate is determined. The WCD 106 transmits power control signals...
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7489952 |
Battery charging assembly
A battery charging assembly for charging a battery of a mobile device includes a charging unit, an output assembly and an input assembly. The charging unit has a power converter for converting an...
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7483679 |
Portable-terminal holder and radio communication system
A portable-terminal holder for holding a portable terminal that has a rechargeable battery and a first radio communication device is constituted by a base and c communication module. The base has a...
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7483722 |
Mobile phone with a diathermic function
A mobile communication device includes a housing, a processing module installed inside the housing for controlling the mobile communication device, a power supply module for supplying the electric...
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7474646 |
Wireless communication system, node position calculation method and node
A wireless communication system that detects a position of a node using an appropriate position detection method. The invention is based upon a wireless communication system provided with a...
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7466995 |
Mobile communications terminal having malfunction-preventing function
A mobile communication terminal having a malfunction-preventing function is provided, including a keypad; a voltage source which is activated by voltage supplied to an EN terminal, processes...
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7460891 |
Method and system to shut down and control computer radios
A system and method that facilitates control of the power states of a mobile device's wireless radios. Radios can be collectively turned off in a straightforward, intuitive operation, and can be...
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7457647 |
Remote battery replacement notification system and method
A remote battery replacement notification system ( 10 ) for a communication system includes a subscriber unit ( 12 ) having a battery ( 14 ). An operational support system ( 16 ) is in...
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7456606 |
Battery label with wireless battery charging circuit
This invention relates to a cost effective and long-awaited apparatus and method for making a battery charging unit wherein the apparatus and method solution used induction to eliminate the...
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7454231 |
Portable cellular phone
A portable cellular phone is provided which is capable of minimizing a number of times of processes of reading user data from a user identity module (UIM) card and expansion of user data in an...
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7446691 |
Methods and apparatus for multiplexed signal sources using an analog-to-digital converter
A multiplexing circuit uses parallel-configured pairs of resistors and signal sources in a voltage divider network in such a way that a single analog-to-digital input can be used to specify the...
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7444172 |
Device and method for controlling radio mobile terminal connected to hands-free kit
A device and method for automatically controlling power of a radio mobile terminal connected to a hands-free kit and for preventing the radio mobile terminal from malfunctioning. In a power control...
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7439706 |
Battery determination system for battery-powered devices
This system provides a method for determining whether ordinary battery cells, a battery pack, and/or a charger unit are attached to a portable electronic device. The system provides a center...
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7440780 |
Recharging method and apparatus
The present invention provides apparatus and an associated method for remotely energizing power storage devices. Energization may preferably be effected through the use of RF energy from a base...
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7437186 |
Sliding module for sliding-type portable terminal and sliding-type portable terminal using the same
Disclosed is a sliding module for a sliding-type portable terminal having a pair of sliding rail modules adapted to slide the sliding housing of the terminal along a curved path. The sliding module...
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7430439 |
User hand detection for wireless devices
A method for determining whether a wireless device is being held comprising: activating a vibration motor in the wireless device to vibrate the wireless device for a predetermined period; receiving...
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7424314 |
Mobile phone charger with sterilization function and method for sterilizing mobile phone using the same
A mobile phone charger with a sterilization function. The mobile phone charger includes a charging current generator and a sterilizer. The charging current generator generates a charging current to...
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7424315 |
Communication bus system operable in a sleep mode and a normal mode
The communication bus system comprises a plurality of node circuits ( 10 a - d ) and a relay circuit ( 12, 14, 16 ) coupling the node circuits ( 10 a - d ). The relay circuit ( 12, 14, 16 ) has a...
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7415292 |
Charging cradle for seating portable device both horizontally and vertically
Disclosed is a charging cradle for seating a portable device both horizontally and vertically. The charging cradle for a portable device includes a cradle body, a support body supporting the cradle...
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7400911 |
Wireless node and method of powering a wireless node employing ambient light to charge an energy store
A wireless node, such as a sensor node or other suitable node, includes a supercapacitor having a charge and one or more photocells adapted to charge the supercapacitor responsive to ambient light....
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7392068 |
Alternative wirefree mobile device power supply method and system with free positioning
The invention provides a power delivery system for a mobile device. The power delivery system includes a contactor device and a plurality of first electrical contacts on the contactor device...
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7392067 |
Portable communication device with an automatic operation-keeping system and method of keeping such a device in operation
A device includes a main power source for supplying power, and a memory for storing an augmented time which is greater than a current time and is updated periodically using a first clock. An...
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7389128 |
Slim line battery pack
A battery pack is configured to reduce weight, enhance battery identification, ensure proper placement of a lid retaining the battery, and facilitate battery pack removal. The battery pack has one...
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7383065 |
Wireless transaction enabled handheld computer system and method
A handheld computer system is disclosed. The handheld computer system includes a housing, a display supported by the housing, and a processor coupled to the display. The handheld computer system...
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7379761 |
Power connection structure of mobile terminal
A power connection structure of a mobile terminal, includes: a battery detachably mounted to a battery mounting portion of a mobile terminal body, wherein terminal groups, each including a...
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7369882 |
Sliding/swing-type portable apparatus having self-retaining function
A sliding/swing-type portable apparatus having a self-retaining function includes a main body; a battery cover coupled to the bottom surface of the main body in a predetermined position so that it...
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7363062 |
Enhanced mobility wireless local loop phone
Methods and apparatus for implementing a wireless local loop phone that operates connected to or disconnected from a terminal unit. In one implementation, a phone system includes: a terminal unit...
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7362188 |
System-on-a-chip (SoC) clock management—a scalable clock distribution approach
System and method for providing clocks to digital circuitry with a need for multiple clocks. A preferred embodiment comprises an oscillator controller (oscillator clock domain block 305 )...
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7359713 |
Battery consumption optimization for mobile users
Systems and methods are disclosed to provide power management for a mobile communication device having a location determination function. The frequency of the location determination function may be...
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7353003 |
Housing for an electronic device
A housing for an electronic device is disclosed and comprises a unitary tubular body ( 1 ) having an open end ( 2 ) for insertion of electronic componentry therein. Preferably, the housing is for a...
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7336978 |
Mobile device having an overcurrent cutoff function
A mobile device having an overcurrent cutoff function. In a mobile device having at least one function module, the mobile device includes a main power supply which supplies power to the mobile...
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7336976 |
Mobile telephone device
A mobile telephone device ( 30 ) includes the TV viewing function as an additional function. A battery ( 7 ) supplies power to each circuit of the mobile telephone device ( 30 ). The battery ( 7 )...
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7336259 |
Rechargeable wireless input device
An input device has a body and a battery that is retained in the body. A receiver is coupled to a computer via a cable, with the body removably engaging the receiver. The computer delivers power...
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