Matches 1 - 50 out of 118 1 2 3 >
Match Document Document Title
7623958 Navigational device for installation in a vehicle and a method for doing same  
A navigation assembly ( 177 i ) comprising a carrying case ( 178 i ), a cradle ( 179 i ), a navigational device ( 10 i ), and a speaker ( 57 i ) is provided. The carrying case ( 178 i ) is sized...
7605686 Alerting system for a communication device  
An alerting system ( 202 ) for a communication device ( 100 ) is provided. The alerting system is designed to operate in a plurality of operating modes. The alerting system includes a transducer (...
7599724 Portable terminal having sliding case  
A portable terminal includes: a body case including a button operation unit and a circuit unit; at least one sliding case which is sildably connected to the body case to protrude from the body case...
7570977 Personal communication system  
A personal wearable communication and speaker entertainment system which provides improved quality audio response and which does not interfere with the wearer's activities or block environmental...
7565184 Mobile communication terminal  
A mobile communication terminal is provided with a speaker having a size suitable for music appreciation and is implemented without widening the mobile communication terminal or decreasing an area...
7536211 Speaker system, mobile terminal device, and electronic device  
A speaker system includes a display panel for displaying an image; a transparent panel provided such that the image displayed in the display panel is viewed through the transparent panel; an...
7536207 Mobile terminal having round external speaker  
Disclosed is a mobile terminal having a round external speaker. The round external speaker can be easily and simply mounted on the mobile terminal without a separate mounting unit by inserting a...
7460881 Speaker position optimizing device for mobile communication terminal and method thereof  
A mobile communication terminal including a detecting unit configured to detect positional information corresponding to a location of a speaker of the mobile terminal relative to a user's ear...
7450976 Portable electronic device  
A portable electronic device of the present invention includes a cabinet and a speaker placed inside the cabinet. The cabinet has one or more sound radiating holes in an area opposed to a front...
7333837 Universal hands-free unit for mobile telephones  
The invention pertains to mobile telephones and can be used during telephone conversations while, for example, operating a mode of transportation. The universal hands-free unit for mobile...
7260364 Reverse mounted micro-speaker assemblies and mobile terminals including the same  
Micro-speaker assemblies and mobile terminals including micro-speaker assemblies are provided. The micro-speaker assembly includes a micro-speaker positioned in a housing. A low frequency back...
7233678 Speaker arrangement for communication terminal  
A communication terminal includes a housing carrying therein a radio antenna element, a speaker, and a chamber that acts as an electromagnetic resonance cavity for the antenna and as an acoustic...
7228158 Portable terminal capable of providing stereo sound  
A portable terminal can provide stereo sound. The portable terminal includes: a phone body having a plurality of keys and a microphone, which are disposed on an inner surface of the phone body; a...
7062060 Outer mirror and interphone for a vehicle  
An outer mirror and a vehicle interphone are provided for transmitting a sound to the outside from a vehicle cabin and vice versa. Sound outside the vehicle cabin is transmitted to the cabin from a...
7058430 Mobile communications terminal with a hands-free mode  
A mobile communications terminal is provided having a first loudspeaker for emitting sound signals in a normal mode of the communications terminal, a second loudspeaker for emitting sound signals...
7047052 Cellular phone terminal  
Conventionally, there is a description about stereophonically reproducing downloaded musical pieces or those stored on a memory card. A call speech is supported in monaural only. A realistic...
7027797 Portable terminal system  
In a portable terminal system having a portable terminal device and an external speaker 6 for converting electrical signals from the portable terminal device to electrical signals, the portable...
7013120 Walking weaver image reject mixer for radio  
Methods and apparatus for implementing image rejection in radio receivers or transmitters includes a Weaver image reject mixer modified so that only one local oscillator is used for the highest...
6999732 Transceiver adapted for mounting upon a strap of facepiece or headgear  
A transceiver adapted for mounting upon straps of a gas mask or a helmet is smaller in size and weight, and therefore excellent in fittingness, which makes handling of the transceiver less...
6983126 Audio transmitter and remote control receiver and storage apparatus  
An audio transmitter and remote control unit receiver and storage apparatus for transmitting audio signals from electronic equipment, such as a television set, to individuals remotely located...
6980788 Cooler chest with radio  
A resonance chamber with two or more speakers positioned in the lid of a commercially available cooler chest and electrically connected to a radio circuit board also positioned in the lid and...
6970691 Sports helmet having integral speakers  
A sports helmet includes a liner comprised of impact resistant material and a protective shell encasing an outer surface of the liner. A female audio jack is secured within a rear cavity of the...
6957049 Mobile communication unit with bone conduction speaker  
A lightweight miniature mobile communication unit allows the user to listen sufficiently and talk quietly in a noisy place so that the user can make a call without disturbing nearby people in the...
6944484 Mobile communication terminal with control section for one-way communication  
A microphone is arranged on the first surface of a first housing, which opposes a second housing in a close state. A first speaker is arranged on the second surface of the second housing, which...
6934567 Personal wearable communication and speaker system  
A personal wearable communication and speaker entertainment system which provides improved quality audio response and which does not interfere with the wearer's activities or block environmental...
6873863 Touch sensitive navigation surfaces for mobile telecommunication systems  
A touch sensitive navigational surface functions as a user interface to a communication device such as a cellular telephone. An electromechanical dielectric (EMD) film coextensive with at least a...
6756039 Self assembling proteins  
Novel fusion proteins capable of self-assembling into regular structures, as well as nucleic acids encoding the same, are provided. The subject fusion proteins comprise at least two oligomerization...
6751446 Mobile telephony station with speaker phone function  
Mobile telephony station with a speaker phone function including a front panel having a plurality of menu selecting keys for selecting menu, an LCD panel for displaying various information and...
6684063 Intergrated hearing aid for telecommunications devices  
A system integrates a hearing aid with devices such as wireless telephones, advantageously avoiding radio frequency (RF) interference. In one embodiment, a processor transforms an electrical signal...
6678504 Foldable handy phone  
A foldable handy phone of the present invention includes a receiver case and a transmitter case hinged to each other. A piezoelectric device or similar sounding means is accommodated in the...
6671497 Combination of a radio with an earphone and a ball-point pen  
A combination of a radio with an earphone and a ball-point pen comprises: a lower housing in which a pen core is disposed; a hollow upper housing being provided with an upper thread hole and a...
6643528 Integrated radiotelephone holster and audio appliance  
Integrated holster and audio appliance for a radiotelephone. The audio appliance includes a speaker and a microphone, spaced apart and connected by an extension that can be extended to position the...
6567677 Notebook computer-telephone  
A notebook computer-telephone includes a body that is comprised of at least two hinged parts, a microphone, a speaker, and a ported speaker cover that is rotatably attached to the body. The cover...
6567655 Car radio system  
A car radio system includes a car radio and at least two speakers connected to the car radio. The system can be used by only some of the vehicle occupants without disturbing the other occupants by...
6484020 Portable communication device with a deployable ear bud  
A communication device including control circuitry with transceiver capabilities, input keys coupled to the circuitry for entering information, a display coupled to the circuitry for visual...
6443473 Portable audio entertainment apparatus containing separately carried signal and sound producing portions  
An audio entertainment system has a signal producing portion which is worn on the person and an associated sound producing portion which is carried on a vehicle. Where the vehicle comprises a...
6321070 Portable electronic device with a speaker assembly  
A portable electronic device, such as a portable radiotelephone (100), with a speaker assembly is described. The portable radiotelephone (100) has a housing, which includes an upper housing (102)...
6266516 Audio diaphragm mounting arrangements in radio telephone handsets  
A radio telephone handset including a housing for retaining an audio diaphragm means, the housing having an aperture therein for receiving the diaphragm means, the diaphragm co-operating with the...
6192253 Wrist-carried radiotelephone  
An improved wrist-carried radiotelephone includes a first housing including a microphone, a display and a radio transceiver. A second housing includes a latch, a user interface, a speaker, and a...
6160896 Variable frequency response microphone porting system  
A transducer porting assembly (100, 200, 300) includes a transducer (102) mounted within a housing (502) and an adjustable iris diaphragm (104) formed within the housing and aligned with the...
6091964 Portable speech communication apparatus with sound channel in swingable flip  
A portable speech communication apparatus, preferably a radio telephone, has a flip (14) which is swingable from the apparatus (10). A sound channel is arranged in the flip for guiding sound from...
6064894 Portable radio telephone having improved speaker and housing assembly for handsfree and private operation  
A portable radio telephone is adapted to provide handsfree operation and adapted to be held against a user's ear to provide private operation. A housing of the portable radio telephone has an ear...
6012812 Industrial safety assembly  
An industrial safety assembly to be worn on a worker head in an industrial setting, the assembly including a speaker assembly structured and disposed to audibly communicate an audio signal received...
5988812 Headphone eyeglasses  
A combination is provided which includes one or more headphones, a pair of eyeglasses, and a device which connects the eyeglasses and the one or more headphones. The combination may be provided as...
5909490 Omnidirectional audio in a communications device  
An approach for omnidirectional audio in a communications device has a communications device housing having a front housing including an opening; an earpiece transducer that directs sound waves...
5781853 Recreational storage and audio apparatus  
A recreational storage and audio apparatus 10 is provided with a chest 12 having an open area 24 formed therein and a lid 36 for covering the open area. A pair of wheels 54 is coupled to a bottom...
5757929 Audio interface garment and communication system for use therewith  
A personal communications apparatus using a garment-based audio interface includes a garment member worn on the upper torso of a person, wherein the garment member includes a neck opening which...
5752203 Portable radio apparatus having cable-incorporated hand strap  
A portable radio apparatus including a main body, a cable-incorporated hand strap, and an informer. The informer is electrically and/or optically connected to the main body through the cable...
5649307 Method and apparatus for option control in a radio accessory  
An option select scheme (300) and circuit (200) allows a single analog-to-digital (A/D) line (211) to be used between an accessory (204) and a portable radio (202) to control first and second...
5606743 Radio eyewear  
Eyewear including a radio receiver, speakers, antenna and power supply which are variously coupled to or integrally formed with a lens supporting framework. In non-integral constructions the...
Matches 1 - 50 out of 118 1 2 3 >