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Browse by Category: Main > Communications
Class Information
Number: 340/7.61
Name: Communications: electrical > Selective > Having indication or alarm (e.g., location indication) > Code responsive (i.e., paging) > Alert > Visual
Description: Subject matter wherein the alert indicating element produces a visible indication.


Patents under this class:

Patent Number Title Of Patent Date Issued
7327277 Information transmission apparatus, information transmission method, and monitoring apparatus Feb. 5, 2008
7265655 Handheld computing device with power-saving notification Sep. 4, 2007
7212839 Visualization supplemented wireless mobile telephony-audio May. 1, 2007
7132956 Electronic apparatus and remote controller Nov. 7, 2006
7047049 Radio communications device including at least one light source May. 16, 2006
6946957 Remote control system with LED indicators Sep. 20, 2005
6864781 Portable paging system Mar. 8, 2005
6850151 Devices for locating/keeping track of objects, animals or persons Feb. 1, 2005
6850782 Wireless device with vibrational communication capabilities Feb. 1, 2005
6807433 Mobile communication terminal with unanswered incoming-call notifying function Oct. 19, 2004
6762740 Apparatus for lighting a display in a color dependent on information and method therefor Jul. 13, 2004
6745054 User interface assembly, and associated method, for alerting placement of a call to a mobile station Jun. 1, 2004
6720863 Mobile electronic communication device with lights to indicate received messages Apr. 13, 2004
6653930 Urgency-based variable call notification Nov. 25, 2003
6608996 Cover for an electronic device Aug. 19, 2003
6574489 Incoming call notification method and device for a multimode radio device Jun. 3, 2003
6462662 Method and apparatus for remote cueing in the performing arts Oct. 8, 2002
6459359 Communication apparatus capable of displaying the number of unconfirmed messages Oct. 1, 2002
6433670 Pager and a method of displaying the number of messages received by the same Aug. 13, 2002
6418323 Wireless mobile phone with Morse code and related capabilities Jul. 9, 2002
6418329 Portable radio information terminal, screen displaying method, recording medium and microcomputer Jul. 9, 2002
6411198 Portable terminal device Jun. 25, 2002
6408192 Radio selective call receiving device capable of increasing operability Jun. 18, 2002
6377823 Cellular mobile telephone apparatus and an alarm device therefor Apr. 23, 2002
6157814 Wireless subscriber unit and method for presenting advertisements as a message indicator Dec. 5, 2000
6097935 Data receiver apparatus Aug. 1, 2000
6070055 Radio Selective calling receiver with display and limited function menu May. 30, 2000
6032058 Cellular mobile telephone apparatus and an alarm device therefor Feb. 29, 2000
5926086 System and method for vehicle theft prevention and recovery Jul. 20, 1999
5861818 Radio paging selective receiver with display for notifying presence of unread message based on time of receipt Jan. 19, 1999
5757280 Structure of a selective calling receiver to connect with a vibration annunciator May. 26, 1998
5548271 Data display radio pager Aug. 20, 1996
5546078 Paging receiver capable of reporting the time of paging connection Aug. 13, 1996
5495236 Paging receiver with a display and a programmable altering device Feb. 27, 1996
5471204 Radio communication apparatus capable of notifying reception of a call signal in a perceptual mode determined by counting a number of times of the reception Nov. 28, 1995
5239295 Serial light interface which also functions as an ambient light detector Aug. 24, 1993
5087906 Selective call receiver having a light channel for providing a visual alert Feb. 11, 1992
4975694 Paging receiver with variable color indicators Dec. 4, 1990
4922221 Pager receiver for giving at least one of extraordinary tones and extraodinary displays May. 1, 1990
4876536 Paging receiver with a light emitting element flashing circuit Oct. 24, 1989
4812813 Display radio pager having graphic alarm for selective indication of memory availability factors Mar. 14, 1989
4804955 Radio pager having a light-emitting diode for providing visual alarm and signal transmission Feb. 14, 1989
4758834 Pager receiver for giving at least one of extraordinary tones and extraordinary displays Jul. 19, 1988
4644350 Pager with automatically illuminated display Feb. 17, 1987
4495495 Staff-location and signalling system for use in mines Jan. 22, 1985
4462030 Electronic apparatus with audible annunciator and alarm lamp Jul. 24, 1984



 
 
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