Telephone index and switch arrangement
AssigneeMarcamor, Inc.
InventorRobert M. Brodbeck
Life of this patent
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Abstract
A combined telephone index and switch arrangement for memory stored repertory for dialing data for automatic dial telephone systems, having a plurality of light sensitive diodes each keyed to a card in a card selector which selects a corresponding individual card of a multiple card index. A light source with a fiber optic secured to the selector transmits light from the light source to the card selector and to the diode for each card. Individual buttons corresponding to individual index lines of the displayed card can be manually activated to retrieve a telephone number stored in the memory for automatic dialing thereof.
Claims10
Telephone index and combined switch arrangement for memory stored dialing data for automatic dial telephone systems, said arrangement comprising:
- (a) multiple card index means for a visual listing of names and telephone numbers, each card including individual lines for individual numbers;
- (b) means to individually visual display a single card thereof;
- (c) a light source;
- (d) fiber optic means for conducting light enamating from said light source, to said means to individually display one of said cards;
- (e) light sensing means having a plurality of identical components, each of which is associated with a separate, individual card, and each of which functions to convert incident light to an electrical impulse, and activate a first circuit to a data block,
- (f) selector switch means for each said individual line of a displayed card for activating a second circuit associated with a particular line on a card to retrieve and automatically dial a telephone number stored at a location in the memory associated with said particular line.
Telephone index and combined switch arrangement for memory stored dialing data for automatic dial telephone systems, said arrangement comprising:
- (a) multiple card index means for a visual listing of names and telephone numbers, each card including individual lines for individual numbers, wherein each said card is divided into a plurality of left-hand lines and a plurality of right-hand lines;
- (b) cover means releasably and rotatably positioned over said cards so as to prevent visual display thereof in closed position, said cover having selector means for selecting an individual card of said multiple card index, said selection means being movably mounted on said cover;
- (c) a light source;
- (d) fiber optic means for conducting light emanating from said light source, said light conducting means being mounted for movement with said selector means;
- (e) housing means for said multiple card index means and having light sensing means mounted thereon, said light sensing means including a plurality of identical components, each of which is associated with one separate individual card and each of which functions to convert incident light from said fiber optic means to an electrical impulse, said selector means being arranged to the juxtaposed over one of said components of said light sensing means when said cover is in closed position so that light transmitted from said light source via said fiber optic means impinges upon said one said components and completes a first circuit to said memory stored data for said individual card;
- and
- (f) selector switch means including a left-hand and a right-hand series of activating buttons with one button in said left hand series for and adjacent to each of said left hand lines and one button of said right-hand series for and adjacent to each of said right hand lines so that said selector switch means is activated by one of said activating buttons to close a second circuit associated with a particular line on a card to retrieve and automatically dial a telephone number stored at a location in the memory associated with said particular line.
Dependencies are inferred from the claim text.