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Matches 101 - 150 out of 188 < 1 2 3 4 >


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4625079 Method and apparatus for activating through phone telecommand an announcer-recorder, and for selectively activating through the sending of codes consisting of signals at least another automatic call attention phone device  
The method and apparatus activates, through phone telecommand, an announcer recorder and selectively activates by sending codes at least another automatic call attention phone device to facilitate...
4625080 Remote video recorder programming apparatus operating over telephone lines  
Apparatus for remote programming of an electronic device such as a video cassette recorder. A hand held portable programming unit stores intructions for the device as those instructions are entered...
4617425 Telephone answering device  
A microprocessor controlled telephone answering device displays a message number and the date and time received for each recorded message as the message is played back. Other features include a cue...
4596900 Phone-line-linked, tone-operated control device  
A phone-line-linked, tone-operated control apparatus in accordance with the invention comprises a detecting circuit coupled to a telephone line for detecting at least one predetermined sequence of...
4596901 Telephone answering machine with remote control capabilities  
A telephone answering machine with remote control capabilities which responds to remote control signals received over the telephone line after the termination of an announcement interval (T1) to...
4594476 Broadcast interactive telephone system  
A verbally interactive broadcast type of telephone interrogation system (100) capable of simultaneously handling multiple callers over a two-way telephone subscriber network (102, 104, 106) to...
4591664 Multichannel interactive telephone answering apparatus  
A multichannel interactive telephone answering apparatus (300) adapted for use with a captured telephone line (26) is responsive to the detection (318, 324, 326, 310, 328, 330) of designated arming...
4588857 Message aggregating dictation system  
A message aggregation system employs a coder. Each message or piece of information to be recorded is accompanied by an audio or digital code. The messages or information are recorded or originated...
4584440 Telephone disconnect apparatus  
An electronic telephone disconnect apparatus uses a phase locked loop circuit containing a voltage control oscillator (VCO) to detect a signal at a frequency above the audible range, and the output...
4577063 Ring delay override for telephone answering system  
A telephone answering system which may be set to respond only after a predetermined number of rings have been received and which is automatically set to respond only after a greater number of rings...
4571458 Telephone answering system with additional message storage capabilities  
A telephone answering system which includes an announcement tape (T-1) on which an announcement is recorded to be transmitted over the telephone line to a calling party upon the receipt of an...
4549046 Telephone answering system with remote control capabilities  
A telephone answering system with remote control capabilities which responds to a control signal received over the telephone line during an announcement interval (T1) or during a message recording...
4540856 Remote control system  
A remote control system which is suitable for selective execution of any one of a plurality of functions of an automatic answering telephone apparatus by means of remote control over a telephone...
4539435 Interactive educational system with voice reaction and access using tone-generating telephone  
This invention relates to an automated educational system in which a remote student or subject can be interrogated by a central automated interrogation system, can respond using...
4518827 Telephone answering and message recording system  
An improved telephone answering and message recording system (100) having a microphone (4), an analog-digital converter (6) for converting the analog speech signal of the microphone (4) to a...
4517410 Automatic user selected variable telephone message record and playback system  
An information system for storing and automatically retrieving selected information and transmitting it to a user over a telephone line is described. The system includes a recorder unit on which a...
4431872 Telecommunication receivers  
A DTMF telecommunication receiver in which an additional DTMF receiver circuit is provided tuned to a particular pair of tones. Detection of the particular tones opens a switch in the audio output...
4400586 Remote message repeat control for telephone answering system  
A remote repeat message control for a telephone answering system is provided, by which a person may cause his telephone answering system to repeat any message read to him over the telephone line by...
4390751 End of rewind detection in a telephone answering device having remote playout  
This telephone answering device has facilities for the remote controlled playout of previously recorded incoming messages. In response to receipt of a coded signal, a cam control mechanism...
4387272 Method and apparatus for controlling a subscriber phone system including at least one automatic phone-answering machine  
A method and apparatus is provided for controlling a subscriber phone system including at least one automatic phone answering machine. When a calling party dials the phone number of a subscriber he...
4340783 Voice frequency response system  
A voice frequency response system comprising a subscriber's terminal unit including both a functional part functioning as a telephone and a functional part functioning as a facsimile receiver, a...
4320256 Verbally interactive telephone interrogation system with selectible variable decision tree  
An improved verbally interactive telephone interrogation system is provided in which a two-way telephone subscriber network, such as a Touch-Tone type two-way telephone subscriber network, is...
4319089 Telephone answering machine  
A telephone answering machine utilizing a single magnetic tape to record both outgoing announcements and incoming messages. Stop tones are recorded as audio frequency signals at fixed intervals on...
4314103 Telephone answering system with simulated dial tone disconnect protection  
An automatic telephone answering system wherein disconnection from the telephone line following calling party hang up is in response to the detection of dial tone, utilizes a signal detector...
4306117 Remote recording of new outgoing announcement in a telephone answering device  
In this telephone answering device, a new outgoing announcement can be recorded under remote control via the telephone line. To accomplish this, the user calls his own number. During the incoming...
4302630 Telephonic answering device  
A telephonic answering device effective to operate in a plurality of modes comprises a display unit effective to provide a visual indication of the operating modes and/or possible malfunctions of...
4266098 Device to automatically screen incoming telephone calls, determine the identity of the caller and process the call accordingly  
A device which monitors information contained in incoming telephone calls, and which, when attached to or combined with the circuitry of a telephone receiver, will automatically hold and display...
4236044 Remote playout control mechanism for a telephone answering device  
The inventive control mechanism useful in a answering device in which previously recorded incoming messages can be played out via the telephone line under remote control. Remote playout is...
4227053 Telephone answering device having balanced input  
In this telephone answering device, the outgoing and incoming audio amplifiers are interconnected to function as a mode switching flip-flop. Remote playout is enabled upon detection of a first beep...
4213010 Fail-safe mechanisms for a telephone answering device  
The inventive control mechanisms are useful in a answering device in which previously recorded incoming messages can be played out via the telephone line under remote control. Remote playout is...
4192971 Remote-controllable automatic telephone answering device  
An automatic telephone answering device, which sends out the contents of at least one recorded message to a calling party of a remote place upon arrival of a remote control signal from the calling...
4188507 Remotely controlled telephone answering apparatus  
Telephone answering apparatus adapted to be coupled to a telephone line and having a first storage medium, such as a first magnetic tape, for storing announcement information and remote telephone...
4160125 Telephone polling apparatus  
Telephone polling apparatus is disclosed for supplying a prerecorded message to a plurality of telephone subscriber stations in sequence and recording responses from the stations after supplying...
4126763 Control circuit for a remote controlled telephone answering device  
In this telephone answering device, the incoming message record tape is driven by a motor that is oriented by a cam mechanism from a forward drive position to a rewind position. The mechanism is...
4122307 Telephone voice frequency response system for message recording  
A voice frequency response system consisting of a central voice frequency response device and a thermal unit, the central voice frequency response device including means for confirming a specific...
4122306 Telephone answering apparatus providing selective message communication  
A telephone answering system which can be interconnected to a telephone line and includes two tapes, one of which is utilized for recording incoming messages from the telephone line, and the other...
4104487 Telephone answering device with remote controlled playback  
In this telephone answering device, incoming messages are recorded on a tape that is wound onto a take-up reel. During such recording, an indicator wheel is rotated by a drive wheel that is geared...
4065642 Message signaling and alerting system and method thereof  
A telephone signaling and paging system is disclosed. The signaling and paging system senses the presence of a telephone message when recorded by a telephone answering system and automatically...
4031323 Remote controllable telephone answering device having a dual playback capability  
A telephone automatic answering device including provision for remotely controlling said device to cause playback of messages and selective rewinding of a message recording tape. The device...
4024348 Remote controllable automatic telephone answering apparatus  
An automatic telephone answering apparatus of the type including a tape transport mechanism having an endless loop answering message tape and a recording tape with a record/playback head for...
4005270 Remote control for operating a telephone answering system from a remote point over the telephone line  
A solid state telephone answering system is provided which includes replaceable magnetic tape cassettes, one of which contains a recorded announcement to be sent to the calling party when the...
3991274 Telephone answering system with one responsive circuit for remote playback control  
A magnetic tape type of telephone answering system is provided which is capable of being operated from a remote point. A person may achieve remote control of the system by transmitting a tone of a...
3978289 Remote-controlled automatic telephone-answering and message-recording apparatus  
A first remote control signal transmitted by the owner of an automatic telephone-answering and message-recording apparatus is detected to rewind the message tape to a predetermined position. The...
3953680 Remote control transcribing device  
Apparatus for remotely controlling automatic telephone answering devices or the like to transcribe message information magnetically recorded by the telephone answering apparatus. The apparatus...
3935389 Method and apparatus for automatically limiting rewind in a telephone answering machine  
A telephone answering apparatus has a forward drive time delay relay which causes a tape bearing a series of messages to advance for approximately 30 seconds subsequent to the reproduction of the...
3931470 Tape marking and indicating device for remote control operation  
Apparatus in a remotely controlled telephone answering device providing an audio or voice message indicating the time elapsed or, alternatively, the amount of tape used in recording telephone...
3917905 Remote interrogator device  
An attachment for a telephone answering machine which makes a duplicate recording of the messages recorded on the associated telephone answering machine and is adapted to be interrogated from a...
3904826 Remote control system and apparatus for automatic telephone answering and recording apparatus  
A remote control system and apparatus for an automatic telephone answering and recording apparatus comprises: answering means operating with respect to incoming calls in the absence of the called...
3903369 Telephone answering system with remote playback  
A magnetic tape-type of telephone answering system is provided which is capable of being operated from a remote point. Remote control is achieved, in the embodiment to be described, by the calling...
3894188 Remote control device for an automatic telephone answering apparatus  
An automatic telephone answering apparatus receives messages from callers and records the messages sequentially on a recording tape. The subscriber or owner of the apparatus may call in and...
Matches 101 - 150 out of 188 < 1 2 3 4 >