DE3134881A1 - Combined speech/recording telephone set - Google Patents

Abstract

Published without abstract.

Description

The telephone telex

In order not to use Swiss Post's long-distance lines for longer than necessary, At the same time, the associated costs should be kept as low as possible Owner of a combined speech / typing telephone set or a telephone eavesdropper Note the following: 1) Do not disclose the information to his friend or business partner save beforehand.

2) Call a friend or partner and wait for a few rings. Lifts this off, then speak or write.

3) If the call is ignored, press the arrow key and save empty. As. the lightning dare the characters over the telephone wire and in The trunk line occupied by the caller is free for a few minutes.

When you press the arrow key, the Speech / write connection established, the message sent to him saved and marked in its display by an (M) memory. The called party can then at a much later time, the memorized message via the flashing display read out of his device. The combined talk / write telephone set is an exception with built-in printer. With this, the message sent by the caller is immediately printed on the 100 mm wide paper strip in the language in which the (SWU) language selection switch is set.

Combined intercom / writing telephone Description: New, simple and The telephone set mentioned above is shapely (see drawing Roman I The same POST connection required, requires no maintenance, set up for all three dialing systems and mainly intended for the deaf of this world. For this purpose with a Optical signal lamp, which shines parallel to the acoustic call and is built into the device made perceptible. With this device it is possible for the first time that a speaking Callers exchange messages with a deaf person or vice versa by telephone kahn. The built-in microphone speaker ensures clear speech communication, the inclined LED illuminated display for visual control arriving, or outgoing typed text messages. The keypad is clear and has two colored emergency buttons that are protected against unauthorized pressing.

OPERATING the combined speech / writing telephone set (Fig. I) 1) Toggle switch in position SP Post continuous tone audible and green indicator lights up 2) Dial the number or call up the memory. When you have made your selection, the green one flashes Lamp in the rhythm of the outgoing ringing tone, which at the same time in the loudspeaker is heard.

If the called party answers by turning the toggle switch to position SP, then he can be heard in his language in the loudspeaker of the caller. Both Participants can talk to each other.

If, on the other hand, a deaf person is called, he puts his toggle switch in position SR and automatically the name appears in the LED display of the caller of the called. E.g. (Reinhard = RHD Meier). At this moment you leave with the caller the green lamp. Now this also puts its toggle switch in position SR and both Participants can write to each other. When the line is busy, the loudspeaker is in the loudspeaker The tüt, tüt, tüt can be heard and at the same time the red lamp flashes for the deaf person.

3) At the end of the call, set the toggle switch back to the middle position. (It corresponds to the earlier hanging up of the handset) Save: Dial the number, then press the memory key and the write key, done.

Writing text is saved as soon as the toggle switch is set to SR.

Color buttons: red button stops automatic number dialing green button Repeatedly occupied red button fully pressed EMERGENCY CALL Fire green button "" " II EMERGENCY CALL Police handset: (receiver) can be plugged in, loudspeaker switches off additional nurse call II IV Soeicher volume: 4.2 kbit / l20h.

Power supply: POST line fed 75 Miliwatt in idle position oo Telephone Eavesdropping Description: Both hands free while of a telephone call, with simultaneous text display for the deaf and built-in optical nurse call, this is what the above-mentioned device offers.

This has been developed as a pedestal to an already existing telephone and due to its inductive transmission of messages from the telephone, it does not require a POST connection. Control elements as well as intended use correspond to modern technology. (Fig. II '; Clear speech communication at a distance of 3ocm to two meters with constant The built-in dynamically controlled microphone loudspeaker guarantees sound quality. Two jack sockets on the side allow a standard jack to be connected Cassette recorder or an electr. Typewriter of the latest design, as well as the Connection of an additional light or tone call to another room.

Power supply: via built-in standard 1.5 mignon cells Volt (6 pieces)

Claims (1)

Claim: There is no telephone in the world from which the participant (A) to the participant (B) apart from verbal communication, can communicate a written message (personal letter) without additional equipment. Therefore, the wernschreibteil clarified in my description is my combined Protect your speech / write telephone set by the German Patent Office! The same thing also applies to my telephone listening recorder, because with all the multitude of telephone listening devices there isn't one that transmits write messages.