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Class Information
Number: 381/333
Name: Electrical audio signal processing systems and devices > Having non-electrical feature (e.g., mounting) > And loudspeaker > With furniture, clothing, or image presentation means
Description: Subject matter in which an enclosure is part of, on, or within a) a couch, chair, headrest, etc., or b) a jacket, belt, etc., or c) a television set, computer monitor screen, etc.










Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
8712080 Display system, display control method and computer program Apr. 29, 2014
8687834 Garment with built-in audio source wiring Apr. 1, 2014
8678936 Gaming machine chair and wagering game systems and machines with a gaming chair Mar. 25, 2014
8682017 Method and system for equal acoustics porting Mar. 25, 2014
8666104 Lighting and audio communication system Mar. 4, 2014
8666106 Sound reproducing device Mar. 4, 2014
8660290 Display device Feb. 25, 2014
8644531 Information processing system and information processing method Feb. 4, 2014
8638966 Haptic chair sound enhancing system with audiovisual display Jan. 28, 2014
8638958 Speaker shoes with audio adapter receiver Jan. 28, 2014
8634585 Wearable audio cable management system Jan. 21, 2014
8630428 Display device and audio output device Jan. 14, 2014
8615098 Loudspeaker box and mobile terminal device Dec. 24, 2013
8611075 Apparatus for mounting an audio player Dec. 17, 2013
8600091 Electronic device Dec. 3, 2013
8594338 Display apparatus Nov. 26, 2013
8594361 Speaker mounting member for display apparatus Nov. 26, 2013
8577070 Speaker with vibration absorbing function and related electronic device Nov. 5, 2013
8577069 Attachable external acoustic chambers for a mobile device Nov. 5, 2013
8577058 Display device and driving method thereof Nov. 5, 2013
8577068 Pop-up tweeter Nov. 5, 2013
8553919 Garment with built-in audio source wiring Oct. 8, 2013
8538046 Speaker set and electronic device incorporating the same Sep. 17, 2013
8526658 Musical travel cap assembly Sep. 3, 2013
8526662 Articulating speaker assembly providing for pivotal adjustment of connected first and second members Sep. 3, 2013
8520836 Projection headset Aug. 27, 2013
8520883 Articulating speaker assembly providing for pivotal adjustment of connected first and second midrange members Aug. 27, 2013
8509964 Remote control system having a touchscreen for controlling a railway vehicle Aug. 13, 2013
8509470 Textile-based magnetic field interface clothes and mobile terminal in wearable computing system Aug. 13, 2013
8494186 Sound plate and electronic device employing the same Jul. 23, 2013
8494192 Audio reproducing system and method thereof Jul. 23, 2013
8483410 Apparatus and method for inputting a command, method for displaying user interface of media signal, and apparatus for implementing the same, apparatus for processing mix signal and method ther Jul. 9, 2013
8483422 Enclosure for a speaker of a wireless device Jul. 9, 2013
8483887 Remote control system having a touchscreen for controlling a railway vehicle Jul. 9, 2013
8477954 Controlling audio signals Jul. 2, 2013
8477981 Watch including a built-in microphone in the watchcase Jul. 2, 2013
8447052 Electronic device employing sound plate switchable between stand type and hang type May. 21, 2013
8411891 Garment with integrated earphones Apr. 2, 2013
8411884 Audio reproduction device and audio-video reproduction system Apr. 2, 2013
8406444 Audio radiation type reflective sound box structure Mar. 26, 2013
8396229 Musical maternity belt Mar. 12, 2013
8391530 Helmet and apparatus for active noise suppression Mar. 5, 2013
8380363 Remote control system having a touchscreen for controlling a railway vehicle Feb. 19, 2013
8374357 Audio output device Feb. 12, 2013
8369558 Cup-shaped portable speaker with music player adapter Feb. 5, 2013
8325961 Ear warmer with a speaker system Dec. 4, 2012
8320594 Audio/video device having a volume control function for an external audio reproduction unit by using volume control buttons of a remote controller and volume control method therefor Nov. 27, 2012
8315416 Necklace type detachable three dimensional sound reproduction apparatus Nov. 20, 2012
8311257 Earphone mounting structure Nov. 13, 2012
8300845 Electronic apparatus having microphones with controllable front-side gain and rear-side gain Oct. 30, 2012

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