IC card reader/writer and method of operation thereof

• US 6,000,607 A
• Filed: 12/04/1996
• Issued: 12/14/1999
• Est. Priority Date: 12/08/1995
• Status: Expired due to Fees

• Current Assignee: Hitachi, Ltd.
• Original Assignee: Hitachi, Ltd.
• Inventors: Kitagawa, Hiroki, Itoh, Shigeyuki, Ohki, Masayuki, Oosawa, Takao, Urushihara, Atsuhiko, Furuya, Jun
• Primary Examiner(s): Hajec, Donald
• Assistant Examiner(s): Dunn, Drew A.
• Application Number:
  US08/758,817
• Time in Patent Office: 1,105 Days
• Field of Search: 235/379, 235/380, 235/441
• US Class Current: 235/379
• CPC Class Codes: G06K 7/0013 by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers connectors in general H01R13/00; connectors for SIM cards used in mobile phones or the like H04B1/3816
• CPC Class Codes: G06K 7/006 the housing being a portable casing
• CPC Class Codes: G06K 7/065 for conductive marks
• CPC Class Codes: G06Q 20/341 Active cards, i.e. cards including their own processing means, e.g. including an IC or chip
• CPC Class Codes: G06Q 20/363 with the personal data of a user
• CPC Class Codes: G07F 19/20 Automatic teller machines [ATMs]
• CPC Class Codes: G07F 19/205 Housing aspects of ATMs
• CPC Class Codes: G07F 19/211 Software architecture within ATMs or in relation to the ATM network
• CPC Class Codes: G07F 7/0866 by active credit-cards adapted therefor G07F7/1008 takes precedence
• CPC Class Codes: G07F 7/0886 the card reader being portable for interacting with a POS or ECR in realizing a payment transaction
• CPC Class Codes: G07F 7/0893 the card reader reading the card in a contactless manner
• CPC Class Codes: G07F 7/1008 Active credit-cards provided with means to personalise their use, e.g. with PIN-introduction/comparison system

Abstract

An IC card reader/writer having a body which includes an IC insertion slot and an operation display section. The body is separable into an upper cover and a lower portion. The upper cover and the lower portion are displaced from each other to form a step on the side of the body formed with the IC card insertion slot. A recessed portion recessed from the step is formed on the portion of the body having the IC card insertion slot. The surface of the upper cover is curved upwardly in a direction away from the IC card insertion slot in such a manner as to increase the thickness progressively toward the side of the body far from the IC card insertion slot, and a display section is located on the slope of the curved portion. The operating area of the IC card reader/writer is provided with function keys.

Claims

1. An IC card reader/writer used for interfacing between an IC card and other information systems, said IC card containing at least an integrated circuit capable of writing and reading digital information and electronic money, comprising:

a body including at least one IC card insertion slot, said body including;

an upper cover;

a lower portion;

least one step formed by displacement between said upper cover and said lower portion; and

a recessed portion recessed from said step, said upper cover and said lower portion being separable from each other, said step being formed on a side of said body of the reader/writer formed with said IC card insertion slot.

2. An IC card reader/writer according to claim 1, wherein said IC card insertion slot is formed on at least one of an upper surface of said upper cover, a front surface of said body and side surfaces of said body.

3. An IC card reader/writer according to claim 1, wherein an upper surface of said upper cover is curved upwardly in a direction away from said IC card insertion slot in such a manner as to increase a thickness of said IC card reader/writer progressively toward the portion thereof far from said IC card insertion slot, and said upper cover has a display section located on the slope of said curved portion.

4. An IC card reader/writer according to claim 1, wherein said recessed portion guides said IC card into said insertion slot.

5. An IC card reader/writer used for interfacing between an IC card and other information systems, said IC card containing at least an integrated circuit capable of writing and reading digital information and electronic money, comprising:

a keyboard having ten-keys and function keys arranged on an upper surface of said IC card reader/writer;

a display section arranged on said upper surface of said IC card reader/writer;

an IC card insertion slot arranged on said upper surface of said IC card reader/writer, said surface being closer to said keyboard section than said display section; and

wherein said function keys include a key for checking whether or not said IC card containing electronic money is in a locked state.

6. An IC card reader/writer used for interfacing between an IC card and other information systems, said IC card containing at least an integrated circuit capable of writing and reading digital information and electronic money, comprising:

a body including at least one IC card insertion slot, an upper cover, a lower portion, at least one step formed by displacement between said upper cover and said lower portion, a recessed portion recessed from said step, a keyboard including ten-keys and functions arranged on an upper surface of said upper cover, and a display section arranged on said upper surface of said upper cover, said upper cover and said lower portion being separable from each other, said step being formed on a side of said IC body formed with said IC card insertion slot, said function keys including key for displaying balance of the electronic money contained in said IC card and a key for checking whether or not the IC card containing the electronic money is locked.

7. An IC card reader/writer according to claim 6,

wherein said ten-keys and function keys of said keyboard are soft keys displayed in a liquid crystal display area on said upper surface of said upper cover of said IC card reader/writer, and said display section is located in said liquid crystal display area and constitutes a touch panel.

8. An IC card reader/writer according to claim 6, wherein said keyboard having said ten-keys and said function keys is configured removably from said body, said keyboard being connected with said body by infrared light or radio wave in a case where said keyboard is used in a state removed from said body.

9. A method of operating an IC card reader/writer used for interfacing between an IC card and other information systems, said IC card containing at least an integrated circuit capable of writing and reading digital information and electronic money, said method comprising the steps of:

causing a user to insert an IC card into a card insertion slot of said IC card reader/writer;

causing the user to instruct whether or not said IC card is in a locked state to be displayed; and

displaying whether or not said IC card is in a locked state.

10. A method of operating an IC card reader/writer according to claim 9, wherein whether or not said IC card is in A locked state is displayed using a specified one of the function keys arranged on an upper surface of said IC card reader/writer.

11. A method of operating an IC card reader/writer according to claim 9, further comprising the steps of:

instructing a password for unlocking said IC card to be entered in a case where said IC card is in a locked state; and

causing the user to enter said password.

12. An IC card reader/writer used for interfacing between an IC card and other information systems, said IC card containing at least an integrated circuit capable of writing and reading digital information and electronic money, comprising:

an IC card insertion slot formed at a side face of a body of said IC card reader/writer;

a step formed at said side face where said insertion slot is formed;

a recessed portion recessed from said step and formed on said step;

a keyboard having ten-keys and function keys arranged on an upper surface of said body of said IC card reader/writer; and

said function keys including a key for displaying a balance of electronic money contained in said IC card, and a key for checking whether or not said IC card containing the electronic money is in a locked state.

13. A method of operating an IC card reader/writer used for interfacing between an IC card and other information systems, said IC card containing at least an integrated circuit capable of writing and reading digital information and electronic money, comprising the steps of:

inserting an IC card into an insertion slot of said IC card reader/writer by a user;

instructing said IC card reader/writer to display a state as to whether or not said IC card is in a locked state by the user;

reading out electronic money information stored in said IC card by said IC card reader/writer and transferring said electronic money information to said other information systems from said IC card reader/writer; and

displaying said state as to whether or not said IC card is in a locked state.

14. A method according to claim 13, further comprising a step of displaying said state as to whether or not said IC card is in a locked state by a display of said other information systems.