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Class Information
Number: 340/286.01
Name: Communications: electrical > Systems
Description: Subject matter relating to a system including transmitter and receiver for signaling and/or indicating.
Sub-classes under this class:
| Class Number |
Class Name |
Patents |
| 340/286.11 |
Annunciator |
52 |
| 340/313 |
Answer back |
17 |
| 340/328 |
Audible signals (e.g., bell rings softly first and then loudly) |
104 |
| 340/286.06 |
Call station |
48 |
| 340/323R |
Game reporting |
361 |
| 340/330 |
In and out indicators (e.g., doorbell button flashes "out" sign) |
52 |
| 340/286.04 |
Manual alarm telegraph; e.g., other than signal box type |
4 |
| 340/286.13 |
Mimic |
48 |
| 340/286.02 |
Network signaling |
136 |
| 340/311.2 |
Nonselective paging (e.g., public address system) |
29 |
| 340/331 |
Periodic or flashing |
271 |
| 340/326 |
Plural (e.g., concurrent auxiliary) single indications (e.g., light flashes when bell rings) |
179 |
| 340/319 |
Plural electromagnets or plural motors receiver |
7 |
| 340/321 |
Portable self-contained (e.g., movie usher's signalling flashlight) |
262 |
| 340/316 |
Rebalancing at receiver |
3 |
| 340/322 |
Self-cancelling after fixed time |
5 |
| 340/315 |
Selsyn type |
5 |
| 340/287 |
Signal box type (e.g., to call messenger, plural fire alarm boxes) |
44 |
| 340/332 |
Signal light systems |
276 |
| 340/318 |
Synchronous distributor at transmitter and receiver |
12 |
| 340/309.16 |
Timer control |
277 |
| 340/320 |
Via fluid conduit (e.g., fire hose) |
5 |
| 340/333 |
With specific power supply (e.g., power substitution) |
90 |
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7612653 |
Wall-mounted network outlet |
Nov. 3, 2009 |
| 7605720 |
Methods and systems for traffic event priority and reporting |
Oct. 20, 2009 |
| 7564347 |
Dynamically tasking one or more surveillance resources |
Jul. 21, 2009 |
| 7561024 |
Ad-hoc network routing protocol including the use of forward and reverse multi-point relay (MPR) spanning tree routes |
Jul. 14, 2009 |
| 7522063 |
Combination thermostat and warning device with remote sensor monitoring |
Apr. 21, 2009 |
| 7492276 |
Micro-processor controlled indicator device |
Feb. 17, 2009 |
| 7482917 |
Integrated communication of building control system and fire safety system information |
Jan. 27, 2009 |
| 7449990 |
Communication protocol for interconnected hazardous condition detectors, and system employing same |
Nov. 11, 2008 |
| 7429914 |
System and method for CDMA geolocation |
Sep. 30, 2008 |
| 7417529 |
Network device and device monitoring method |
Aug. 26, 2008 |
| 7406386 |
System and method for sensing and interpreting dynamic forces |
Jul. 29, 2008 |
| 7400226 |
Emergency lighting system with improved monitoring |
Jul. 15, 2008 |
| 7397369 |
Sensor and transmission control circuit in adaptive interface package |
Jul. 8, 2008 |
| 7394360 |
Method for commissioning radio-based emergency alarm systems |
Jul. 1, 2008 |
| 7385478 |
Method and system of automatically generating global diagnostic statistics for a plurality of monitoring receivers at a master receiver |
Jun. 10, 2008 |
| 7378942 |
Method of designing, installing, and operating a fire alarm or security system |
May. 27, 2008 |
| 7369037 |
Programmable multicandela notification device |
May. 6, 2008 |
| 7333002 |
Automatically tracking mobilized equipment and nurse call priority assignment system and method |
Feb. 19, 2008 |
| RE40037 |
Electric power system protection and control system |
Jan. 29, 2008 |
| 7317399 |
Remote monitoring system for exterminating pest and a method thereof |
Jan. 8, 2008 |
| 7269527 |
System integration module for CBRNE sensors |
Sep. 11, 2007 |
| 7262687 |
System and method for tracking personnel |
Aug. 28, 2007 |
| 7248146 |
Method for waking a device in response to wireless network activity |
Jul. 24, 2007 |
| 7242292 |
Infrared communication system and method |
Jul. 10, 2007 |
| 7221984 |
Method and system of programming at least one appliance to change state upon the occurrence of a trigger event |
May. 22, 2007 |
| 7182174 |
Method and system for emergency evacuation of building occupants and a method for modernization of an existing building with said system |
Feb. 27, 2007 |
| 7183899 |
Remotely monitored and controlled building automation system |
Feb. 27, 2007 |
| 7152005 |
System for aiding the preparation of operation and maintenance plans for a power generation installation |
Dec. 19, 2006 |
| 7148810 |
Evacuation systems providing enhanced operational control |
Dec. 12, 2006 |
| 7126454 |
Alert system |
Oct. 24, 2006 |
| 7123142 |
Integrated intercom and security system |
Oct. 17, 2006 |
| 7119701 |
Techniques for detection of an active connection to a network |
Oct. 10, 2006 |
| 7106176 |
Portable device-interoperable home network system |
Sep. 12, 2006 |
| 7102504 |
Wireless sensor monitoring unit |
Sep. 5, 2006 |
| 7102505 |
Wireless sensor system |
Sep. 5, 2006 |
| 7098771 |
Method for offline-parametering of a field device of the process automation technology |
Aug. 29, 2006 |
| 7065472 |
System for aiding the preparation of operation and maintenance plans for a power generation installation |
Jun. 20, 2006 |
| 7049971 |
System for selective notification of severe weather events |
May. 23, 2006 |
| 7049951 |
Integrated communication of building control system and fire safety system information |
May. 23, 2006 |
| 7034663 |
Preventing unintended communication among power line communication devices associated with different premises power distribution lines of an electric power distribution system |
Apr. 25, 2006 |
| 7035719 |
Tone generating electronic device with paging module for verification of energy curtailment |
Apr. 25, 2006 |
| 7027878 |
Method and system of programming at least one appliance to change state upon the occurrence of a trigger event |
Apr. 11, 2006 |
| 6956477 |
Multichannel image processor and security system employing the same |
Oct. 18, 2005 |
| 6943667 |
Method for waking a device in response to a wireless network activity |
Sep. 13, 2005 |
| 6888444 |
SIGNAL TRANSMITTING CIRCUIT, SIGNAL RECEIVING CIRCUIT, SIGNAL TRANSMITTING/RECEIVING CIRCUIT, SIGNAL TRANSMITTING METHOD, SIGNAL RECEIVING METHOD, SIGNAL TRANSMITTING/RECEIVING METHOD, SEMICON |
May. 3, 2005 |
| 6842650 |
Method and system of programming at least one appliance to change state upon the occurrence of a trigger event |
Jan. 11, 2005 |
| 6819225 |
Pricing information pager |
Nov. 16, 2004 |
| 6791453 |
Communication protocol for interconnected hazardous condition detectors, and system employing same |
Sep. 14, 2004 |
| 6781509 |
Alarm reporting system |
Aug. 24, 2004 |
| 6774767 |
Visual messaging system for high-speed networks |
Aug. 10, 2004 |
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