Radiotelephone credit card data communications

• US 4,860,336 A
• Filed: 01/15/1988
• Issued: 08/22/1989
• Est. Priority Date: 06/02/1987
• Status: Expired due to Fees

• Current Assignee: Motorola, Inc. (Motorola Solutions, Inc.)
• Original Assignee: Motorola, Inc. (Motorola Solutions, Inc.)
• Inventors: Rokusek, Daniel S., D'Avello, Robert F., Tobolski, Francis P. Jr.
• Primary Examiner(s): NOT, DEFINED
• Application Number:
  US07/144,132
• Time in Patent Office: 585 Days
• Field of Search: 379/91, 379/144, 379/58, 379/59, 379/63, 455/345, 455/351, 340/125.31
• US Class Current: 455/558
• CPC Class Codes: G06Q 20/322 Aspects of commerce using mobile devices [M-devices]
• CPC Class Codes: G06Q 20/325 using wireless networks
• CPC Class Codes: G06Q 20/363 with the personal data of a user
• CPC Class Codes: G07F 7/0866 by active credit-cards adapted therefor G07F7/1008 takes precedence
• CPC Class Codes: H04M 17/00 Prepayment of wireline communication systems, wireless communication systems or telephone systems using a coded card to authorise calls from a telephone set H04M1/675
• CPC Class Codes: H04W 12/062 Pre-authentication
• CPC Class Codes: H04W 12/08 Access security

Abstract

A credit-card radiotelephone for a vehicle with a door includes a radio transceiver and a control unit with a telephone handset, credit card reader, hookswitch and door switch. The telephone handset has a microphone, a speaker, and a dial. The radio transceiver has a transmitter, a receiver, and a first microprocessor for electronically locking and unlocking the radio transceiver. The credit card reader reads a credit card number and produces an output indicating the read credit card number. The control unit also includes a second microprocessor coupled to the credit card reader for receiving the read credit card number and determining if the read credit card number is valid, coupled to the first microprocessor, hookswitch and the dial for electronically unlocking said transceiver and placing telephone calls when the read credit card number is determined to be valid, and coupled to the door switch for electronically locking said transceiver means when the door is opened.

Claims

1. A credit-card radiotelephone responsive to a credit card number for placing telephone calls, said credit-card radiotelephone disposed in a vehicle having a door, said credit-card radiotelephone comprising:

telephone handset means having microphone means with an output, speaker means with an input, and dialing means with an output indicating a dialed number;

radio transceiver means having transmitting means with an input, receiving means with an output, and first control means having an input for electronically locking and unlocking said radio transceiver means, the microphone means output being coupled to the transmitting means input, and the receiving means output being coupled to the speaker means input;

credit card reading means for reading a credit card number and producing an output indicating the read credit card number;

door switch means having an output indicating that the door is open;

hookswith means for receiving the telephone handset means and having an output indicating that the telephone handset is removed therefrom; and

second control means coupled to the credit card reading means output for receiving the read credit card number and determining if the read credit card number is valid, said second control means coupled to the first control means input, hookswitch means output and the dialing means output for electronically unlocking said transceiver means and placing telephone calls when the read credit card number is determined to be valid, and said second control means coupled to the door switch means output for electronically locking said transceiver means when the door is opened.

2. The credit-card radiotelephone according to claim 1, wherein said telephone handset means includes display means having a input for displaying information, said second control means coupled to the display means input for flashing information therein when said handset has been removed and a credit card number has not been received.

3. The credit-card radiotelephone according to claim 1, wherein said telephone handset means includes display means having a input for displaying information, said second control means coupled to the display means input for displaying information indicating that a valid credit card number has been received.

4. The credit-card radiotelephone according to claim 1, further including lock switch means having an output for locking said credit-card radiotelephone, said second control means coupled to the lock switch means output for electronically locking said transceiver means.

5. A credit-card radiotelephone responsive to a credit card number for placing telephone calls, said credit-card radiotelephone disposed in a vehicle having a door, said credit-card radiotelephone comprising:

telephone handset means having microphone means with an output, speaker means with an input, and dialing means with an output indicating a dialed number;

radio transceiver means having transmitting means with an input, receiving means with an output, and first control means having an input for electronically locking and unlocking said radio transceiver means, the microphone means output being coupled to the transmitting means input, and the receiving means output being coupled to the to the speaker means input;

credit card reading means for reading a credit card number and producing an output indicating the read credit card number;

door switch means having an output indicating that the door is open; and

second control means coupled to the credit card reading means output for receiving the read credit card number and determining if the read credit card number is valid, said second control means coupled to the first control means input, hookswitch means output and the dialing means output for electronically unlocking said transceiver means and placing telephone calls when the read credit card number is determined to be valid, and said second control means coupled to the door switch means output for electrically locking said transceiver means when the door is opened.

6. The credit-card radiotelephone according to claim 5, wherein said telephone handset means includes display means having a input for displaying information, said second control means coupled to the display means input for flashing information therein when said handset has been removed and a credit card number has not been received.

7. The credit-card radiotelephone according to claim 5, wherein said telephone handset means includes display means having a input for displaying information, said second control means coupled to the display means input for displaying information indicating that a valid credit card number has been received.

8. The credit-card radiotelephone according to claim 5, further including lock switch means having an output for locking said credit-card radiotelephone, said second control means coupled to the lock switch means output for electronically locking said transceiver means.