ES2070053B1 - TELEPHONE WITH CALL DISCRIMINATOR. - Google Patents
TELEPHONE WITH CALL DISCRIMINATOR.Info
- Publication number
- ES2070053B1 ES2070053B1 ES9202507A ES9202507A ES2070053B1 ES 2070053 B1 ES2070053 B1 ES 2070053B1 ES 9202507 A ES9202507 A ES 9202507A ES 9202507 A ES9202507 A ES 9202507A ES 2070053 B1 ES2070053 B1 ES 2070053B1
- Authority
- ES
- Spain
- Prior art keywords
- telephone
- functions
- dialer
- particularity
- call discriminator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Telephone Set Structure (AREA)
- Prepayment Telephone Systems (AREA)
Abstract
TELEFONO CON DISCRIMINADOR DE LLAMADAS. EL TELEFONO CON DISCRIMINADOR DE LLAMADAS OBJETO DE LA INVENCION, TIENE POR FINALIDAD EVITAR QUE UN USUARIO EVENTUAL DEL MISMO PUEDA ACCEDER A DETERMINADOS NUMERO TELEFONICOS O CANTIDAD DE DIGITOS, A NO SER QUE CONOZCA UNA CLAVE DE ACCESO QUE PERMITE LA CONEXION Y TODAS LAS FUNCIONES DEL TELEFONO. SE MATERIALIZA MEDIANTE LA ASOCIACION DE UN DISPOSITIVO RESTRICTOR (1) A UN TERMINAL TELEFONICO (2), CONSTITUIDO POR UNA PLACA DE CIRCUITO ELECTRONICO INSERTADA EN EL PROPIO APARATO, QUE RECOGE LA INFORMACION Y REALIZA DETERMINADAS FUNCIONES DE CONTROL SOBRE DICHO TERMINAL TELEFONICO (2), CON LA PARTICULARIDAD DE QUE EL CONJUNTO ES ALIMENTADO A PARTIR DE LA PROPIA LINEA TELEFONICA (3). EL TERMINAL TELEFONICO (2), INCORPORA UN TECLADO (4) MANUAL AL QUE SE HAN AÑADIDO TECLAS DE MEMORIZACION, UN MARCADOR (5) Y ELEMENTOS CONVENCIONALES TIMBRE (6) Y FONO (7), CON LA PARTICULARIDAD DE QUE DICHO MARCADOR (5) PUEDE SER SUSTITUIDO, PARA REALIZAR FUNCIONES ESPECIFICASPOR UN ELEMENTO DE APERTURA DE BUCLE (8) O POR UN CIRCUITO DETECTOR DE COLGADO/DESCOLGADO DE AURICULAR (10). EN CUANTO AL DISPOSITIVO RESTRICTOR (1), ADEMAS DE UN DISPOSITIVO DE CONTROL (11) QUE PERMITE EL PASO DE LA SEÑAL TELEFONICA, INCLUYE UN SEÑALIZADOR DE ESTADO (12) Y UN ALIMENTADOR (13).TELEPHONE WITH CALL DISCRIMINATOR. THE TELEPHONE WITH CALL DISCRIMINATOR OBJECT OF THE INVENTION, PURPOSES IS TO PREVENT THAT AN EVENTUAL USER OF THE SAME CAN ACCESS CERTAIN TELEPHONE NUMBERS OR AMOUNT OF DIGITS, UNLESS HE KNOWS AN ACCESS KEY THAT ALLOWS THE FUNCTIONS TELEPHONE. IT IS MATERIALIZED THROUGH THE ASSOCIATION OF A RESTRICTIVE DEVICE (1) TO A TELEPHONE TERMINAL (2), CONSTITUTED BY AN ELECTRONIC CIRCUIT BOARD INSERTED IN THE OWN DEVICE, WHICH COLLECTS THE INFORMATION AND PERFORMS CERTAIN CONTROL FUNCTIONS ON SUCH TELEPHONE TERMINAL 2 , WITH THE PARTICULARITY THAT THE ASSEMBLY IS FOOD FROM THE OWN TELEPHONE LINE (3). THE TELEPHONE TERMINAL (2), INCORPORATES A KEYPAD (4) MANUAL TO WHICH MEMORIZATION KEYS, A DIALER (5) AND CONVENTIONAL ELEMENTS RINGER (6) AND PHONE (7) HAVE BEEN ADDED, WITH THE PARTICULARITY OF THAT SAID DIALER (5 ) CAN BE REPLACED, TO PERFORM SPECIFIC FUNCTIONS BY A LOOP OPENING ELEMENT (8) OR BY A HANDSET / OFF-HAND DETECTOR CIRCUIT (10). AS FOR THE RESTRICTING DEVICE (1), IN ADDITION TO A CONTROL DEVICE (11) THAT ALLOWS THE PASSING OF THE TELEPHONE SIGNAL, INCLUDES A STATE SIGNAL (12) AND A POWER SUPPLY (13).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9202507A ES2070053B1 (en) | 1992-12-10 | 1992-12-10 | TELEPHONE WITH CALL DISCRIMINATOR. |
| PT10141793A PT101417A (en) | 1992-12-10 | 1993-11-30 | TELEPHONE WITH CALL DISCRIMINATOR |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9202507A ES2070053B1 (en) | 1992-12-10 | 1992-12-10 | TELEPHONE WITH CALL DISCRIMINATOR. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ES2070053A2 ES2070053A2 (en) | 1995-05-16 |
| ES2070053R ES2070053R (en) | 1996-06-16 |
| ES2070053B1 true ES2070053B1 (en) | 1997-02-16 |
Family
ID=8279071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES9202507A Expired - Lifetime ES2070053B1 (en) | 1992-12-10 | 1992-12-10 | TELEPHONE WITH CALL DISCRIMINATOR. |
Country Status (2)
| Country | Link |
|---|---|
| ES (1) | ES2070053B1 (en) |
| PT (1) | PT101417A (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES8103624A1 (en) * | 1980-03-28 | 1981-03-16 | Standard Electrica Sa | Programmable discriminator of calls by number of figures (Machine-translation by Google Translate, not legally binding) |
| ES493049A0 (en) * | 1980-07-02 | 1981-03-16 | Lopez Tapia Santiago | PROGRAMMABLE DEVICE FOR TELEPHONE DIALING IMPULSES |
| ES510574A0 (en) * | 1982-03-18 | 1983-02-01 | Standard Electrica Sa | "IMPROVEMENTS IN TELEPHONE CALL DISCRIMINATORS BY CONTROL OF THE NUMBER OF FIGURES". |
| IT1207459B (en) * | 1983-03-21 | 1989-05-25 | Italtel Spa | ELECTRONIC PADLOCK FOR USER TELEPHONE LINE. |
| ES2004618A6 (en) * | 1987-05-12 | 1989-01-16 | Simo Berga Jose Maria | Telephone control circuit for long distance (Machine-translation by Google Translate, not legally binding) |
-
1992
- 1992-12-10 ES ES9202507A patent/ES2070053B1/en not_active Expired - Lifetime
-
1993
- 1993-11-30 PT PT10141793A patent/PT101417A/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| ES2070053R (en) | 1996-06-16 |
| ES2070053A2 (en) | 1995-05-16 |
| PT101417A (en) | 1994-09-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR920019141A (en) | Cordless phone secret code | |
| GB1048517A (en) | Waterproof telephone sub set | |
| ATE253246T1 (en) | ELASTOMER MEMBRANE ANTI-INGREGATION FOR SECURED ELECTRONIC ENCLOSURES | |
| ES2070053B1 (en) | TELEPHONE WITH CALL DISCRIMINATOR. | |
| JPS6490654A (en) | Communication terminal equipment | |
| KR960027960A (en) | Handset for Phones and Wireless Devices | |
| ES462804A1 (en) | Electronic switch | |
| AR021207A1 (en) | HOUSING FOR WIRELESS COMMUNICATION DEVICE AND OPERATING METHOD. | |
| ES8202218A1 (en) | Improvements in circuits of call by pushbutton, with service of redemption. (Machine-translation by Google Translate, not legally binding) | |
| KR960006436A (en) | How to Speed-Dial Your Phone | |
| KR970064141A (en) | Device and method to confirm phone usage history storage | |
| KR950030564A (en) | Dial Button Arrangement Structure | |
| KR860002191A (en) | The phone of the device causing the other party's phone number and call frequency to appear on the phone itself at the same time as dialing | |
| FR2260142A1 (en) | Hotel reception desk unit - has data input for punched label attached to each hotel key | |
| KR870000814A (en) | Dialing signal detection electronic lock | |
| ES1023893U (en) | Limiter phone calls. (Machine-translation by Google Translate, not legally binding) | |
| KR950002320A (en) | Common Phone Access Device for Key Phone System | |
| AR013987A1 (en) | PROVISION TO SHARE A TELEVISION AND A TELEPHONE WITH A CLOSED TV CIRCUIT FOR ACCESS SURVEILLANCE | |
| GT199900228A (en) | IMPROVED PHONE CALLS IDENTIFYING TEAM. | |
| ES1022333U (en) | Safety device for handsets. (Machine-translation by Google Translate, not legally binding) | |
| ES8202226A1 (en) | Controlled opening circuit of telephone line (Machine-translation by Google Translate, not legally binding) | |
| KR950016140A (en) | Hangul alphabet input using phone dialer | |
| KR900005731A (en) | Telephone circuit with calculator function | |
| KR960020220A (en) | A calculator phone | |
| KR930015490A (en) | How to display country code information for international calls |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EC2A | Search report published |
Date of ref document: 19921210 Kind code of ref document: B1 Effective date: 19921210 |
|
| FA2A | Application withdrawn |
Effective date: 19980407 |