Information processing apparatus and data communication method

• US 7,050,526 B2
• Filed: 12/21/2001
• Issued: 05/23/2006
• Est. Priority Date: 12/25/2000
• Status: Active Grant

• Current Assignee: Sony Corporation (Sony Group Corp.)
• Original Assignee: Sony Corporation (Sony Group Corp.)
• Inventors: Oda, Hiroyuki, Kamise, Yojiro, Yanagiuchi, Hisakazu, Ohnishi, Takayuki, Nakada, Kenji, Morimiya, Yuji, Takemura, Kazuyoshi
• Primary Examiner(s): Corrielus, Jean B.
• Application Number:
  US10/024,179
• Publication Number:
  US 20020118099A1
• Time in Patent Office: 1,614 Days
• Field of Search: 375/141, 375/295, 375/372, 375/377, 340/5.65, 340/10.1, 340/5.41, 340/5.52, 235/380, 705/43
• US Class Current: 375/377
• CPC Class Codes: G06K 7/0008 General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
• CPC Class Codes: G06Q 20/105 involving programming of a portable memory device, e.g. IC cards, "electronic purses"
• CPC Class Codes: G06Q 20/327 Short range or proximity payments by means of M-devices
• 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: G07F 7/08 by coded identity card or credit card or other personal identification means without personal verification means G07F7/02
• CPC Class Codes: G07F 7/0833 Card having specific functional components
• CPC Class Codes: G07F 7/0866 by active credit-cards adapted therefor G07F7/1008 takes precedence
• CPC Class Codes: G07F 7/0873 Details of the card reader
• 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 7/1008 Active credit-cards provided with means to personalise their use, e.g. with PIN-introduction/comparison system

Abstract

An information apparatus switches a display at a predetermined area which includes at least a part of a portion where an electromagnetic-wave emitting unit used for data communications with a data storage device is disposed, according to data communication processing with the data storage device, and emits sound generated according to the processing at corresponding timing.

Claims

1. An information processing apparatus for performing data communication with a data storage device in a non-contact manner, comprising:

data communication means for transmitting and receiving data to and from the data storage device by an electromagnetic wave;

state indication means for indicating a first state in which the information processing apparatus is waiting for communication with the data storage device, a second state in which the information processing apparatus is communicating with the data storage device, and a third state in which communication between the information processing apparatus and the data storage device has been finished;

wherein said state indication means shows the position where the data storage device should be held

wherein said Communication means comprises;

an electromagnetic emitting means disposed at a predetermined position for emitting said electromagnetic wave; and

said state indication means comprises;

a display having a placement section where the data storage device is to be placed, the electromagnetic-wave emitting means being disposed in the display; and

control means for controlling the operations of the data communication means and the display;

wherein the control means switches a presentation of the display to represent the respective states.

2. An information processing apparatus according to claim 1, wherein the electromagnetic-wave emitting means is disposed almost at the center of the placement section.

3. An information processing apparatus according to claim 1, wherein the data communication means starts transmitting and receiving predetermined data to and from the data storage device when a response corresponding to a polling issued to the data storage device is obtained;

and

the control means switches the presentation of the display at least between a period of time from when the polling is issued to the data storage device to when the response is obtained, and a period of time in which the data is transmitted and received according to the response.

4. An information processing apparatus according to claim 3, wherein the display for the period of time until the response is obtained from the data storage device shows the position where the data storage device should be held.

5. An information display apparatus according to claim 1, wherein the control means switches the presentation of the display in processing for transmitting and receiving data to and from the data storage device between when the processing has been successfully finished and when the processing cannot be successfully finished.

6. An information processing apparatus according to claim 1, wherein the control means drives a predetermined sound emitting means to emit a predetermined sound in a link with a presentation in the display.

7. An information processing apparatus according to claim 1, wherein the data storage device is a non-contact-type IC card.

8. An information processing apparatus according to claim 1, wherein processing for transmitting and receiving the data is processing of electronic money recorded in the data storage device.

9. An information processing apparatus according to claim 1, further comprising convey means for conveying the data storage device, wherein

the control means switches the operation of the convey means in a link with switching of a presentation in the display.

10. An information processing apparatus according to claim 9, wherein the convey means conveys the data storage device such that it is seen.

11. An information processing apparatus according to claim 9, wherein the convey means conveys the data storage device by a free fall of the data storage device.

12. An information processing apparatus according to claim 1, wherein the state indication means also indicates a fourth state in which communication between the information processing apparatus and the data storage device has not been successfully finished.

13. An information processing apparatus according to claim 1, wherein the state indication means indicates the state of communication with the data storage device in a visually recognizable manner.

14. An information processing apparatus according to claim 13, wherein the state indication means is a light-emitting apparatus disposed at a predetermined portion in a storage section for storing the data storage device or in a placement section where the data storage device is placed, with both of the sections being provided in the information processing apparatus.

15. An information processing apparatus according to claim 1, wherein the state indication means indicates the second and third states by emitting a sound.

16. An information processing apparatus according to claim 15, wherein the state indication means indicates the second and third states by emitting different sounds.

17. An information processing apparatus according to claim 14, wherein the first, second, and third states are visually recognized at the placement section through the data storage device.