Device for storing and processing information (SPI device)

• US 9,087,848 B2
• Filed: 04/28/2012
• Issued: 07/21/2015
• Est. Priority Date: 11/02/2009
• Status: Active Grant

• Current Assignee: Sergey Vladimirovich Leontiev, Vladimir Vasilievich Leontiev
• Original Assignee: Sergey Vladimirovich Leontiev, Vladimir Vasilievich Leontiev
• Inventors: Leontiev, Vladimir Vasilievich, Leontiev, Sergey Vladimirovich
• Primary Examiner(s): Gandhi, Jayprakash N
• Assistant Examiner(s): PATEL, MUKUNDBHAI G
• Application Number:
  US13/459,113
• Publication Number:
  US 20120268886A1
• Time in Patent Office: 1,179 Days
• Field of Search: 361/679.31, 361/704, 361/713, 361/715, 361/747, 361/814, 174/520
• US Class Current: 1/1
• CPC Class Codes: G06K 19/07749 the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
• CPC Class Codes: H01L 23/552 Protection against radiation, e.g. light or electromagnetic waves
• CPC Class Codes: H01L 2924/00 Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
• CPC Class Codes: H01L 2924/0002 Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Abstract

The invention relates to a device for storing and processing information (SPI device) comprising a sealed protective casing produced from conductive non-magnetic material, and a unit for storing and processing information, the unit comprising a base, a logic board, communication boards, magnetic cores and electrical coupling components which are combined into an electrical circuit of the stand-alone unit for storing and processing information, and can be used in the field of radio electronics, computation, informatics, and telecommunications as a portable integrated solid-state device which is provided with a contactless input of electrical energy and information signals from another electrical energy apparatus. An achieved technical result is in wider applicability of the SPI device, increased protection of information, and improved characteristics, such as resistance to environmental impacts, higher operating speed, reliability, and multifunctional performance, improvement of mass-dimensional properties and production processability index.

Claims

1. A device for storing and processing information the device comprising:

a sealed protective casing produced from a conductive non-magnetic material; and

a unit for storing and processing information the unit comprising;

a base,

a logic board having a microelectronic units and radio components which are combined into an electric circuit,

communication boards having communication coils installed in the unit for storing and processing information on outer sides of working planes,

magnetic cores and electrical coupling components which are combined into an electrical circuit of the stand-alone unit for storing and processing information;

wherein the protective casing has “

n”

data exchange working planes where “

n”

corresponds to the number of communications boards;

the unit for storing and processing information comprises;

at least one logic board and at least one communication board each having communication coils being secondary coils of a planar transformer formed when the device for storing and processing information is installed into a device for reading/writing,

wherein at least one of the communication coils is a power supply channel communication coil, while the other of the communication coils are information channel communication coils,

wherein power and information channel communication coils are mounted on each board;

wherein the power supply channel communication coil and information communication coils are mounted on input/output contact members of the communication coils of each of the communication boards are connected with the electrical circuit components of the logic board by means of the electrical coupling components;

one magnetic core is produced from a thin-layer magnetic conducting material,

wherein switching layers of the logic board are electrically isolated from material of the base and from the magnetic core, while the microelectronic units and the radio components are installed on the logic board on the base side,

wherein the base is produced from a heat conductive metal alloy;

wherein the electrical coupling components combine the electrical circuit of the logical board, the electrical circuits of the communication boards, and the magnetic cores into a general electrical circuit of the unit for storing and processing information.

2. The device according to claim 1, characterized in that the protective casing further has at least one recess in the working plane, wherein an insert produced from a dielectric material is installed in a plane of the at least one recess.

3. The device according to claim 2, characterized in that the inset front side has a graphic information, and/or optical carrier, and/or magnetic carrier, and/or another information carrier compatible with dielectric plane of the insert, and/or with the material of the casing.

4. The device according to claim 2, characterized in that the inserts in thea volume comprise at least one microchip having active and passive radio components and an antenna.

5. The device according to claim 1, characterized in that the magnetic core is divided into at least two magnetic cores installed adjacent and in parallel to the switching layers of the communication boards and corresponding communication coils.

6. The device according to claim 1, characterized in that the unit for storing and processing information further comprises a common bus, the common bus being electrically connected with the magnetic core.

7. The device according to claim 1, characterized in that the unit for storing and processing information further comprises at least two logic boards.

8. The device according to claim 1, characterized in that the microelectronic units and semiconductor devices are selectively provided with heat sinks.

9. The device according to claim 1, characterized in that a space between the logic board components and base is filled with a heat conductive damping dielectrical material.

10. The device according to claim 1, characterized in that the base is provided with at least one groove along the periphery of an end surface.

11. The device according to claim 1, characterized in that the base has at least one recess for bean identification chip.

12. The device of claim 11, characterized in that at least one identification chip is installed into the at least one recess, the at least one identification chip comprising a single-wire port, a logical control unit and a storage device.

13. The device of claim 1 characterized in that the base is composite.

14. The device of claim 1, characterized in that the device for storing and processing information further comprises at least one component defining a working position of said device for storing and processing information in the device for reading/writing.