Wireless Sensory and Data Transmission System

• US 20150281807A1
• Filed: 03/28/2014
• Published: 10/01/2015
• Est. Priority Date: 03/28/2014
• Status: Abandoned Application

• Current Assignee: Yang Pan
• Original Assignee: Yang Pan
• Inventors: Pan, Yang
• Application Number:
  US14/228,329
• Publication Number:
  US 20150281807A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: H04B 17/27 for locating or positioning the transmitter
• CPC Class Codes: H04Q 2209/43 using wireless personal area networks [WPAN], e.g. 802.15, 802.15.1, 802.15.4, Bluetooth or ZigBee
• CPC Class Codes: H04Q 2209/88 Providing power supply at the sub-station
• CPC Class Codes: H04Q 9/00 Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom

Abstract

A wireless sensory and data transmission system comprises a plurality of data collection devices (nodes), a movable wireless power supply and an information collection apparatus. The movable power supply receives an instruction from the information collection apparatus and moves to a position nearby one of the devices. The device receives power wirelessly from the movable power supply and switches on for collecting environmental data through one or more sensors. The collected data is transmitted to the information collection apparatus directly or indirectly via the movable power supply.

Claims

1. A wireless sensor network system comprising:

(a) a plurality of data collection devices, each of said devices comprising at least a sensor and a wireless power receiving unit;

(b) a movable wireless power supply comprising a wireless power transmitting unit and a moving mechanism; and

(c) an information collection apparatus,

wherein said information collection apparatus selects a device and said movable wireless power supply moves towards selected device, wherein said selected device is switched on after receiving power wirelessly from said movable wireless power supply, wherein the sensor powered by received power collects at least one environmental parameter and a transceiver of said device powered by received power transmits collected data to said information collection apparatus.

2. The system as recited in claim 1, wherein said movable wireless power supply further comprising a positioning unit pertaining to determining its position relative to said selected device.

3. The system as recited in claim 2, wherein said positioning unit further comprising an image capturing unit.

4. The system as recited in claim 1, wherein said movable wireless power supply further comprising a storage unit, wherein positions of said devices are stored in the storage unit.

5. The system as recited in claim 1, wherein said information collection apparatus and said movable wireless power supply are connected wirelessly through an ad hoc communication link.

6. The system as recited in claim 1, wherein said movable wireless power supply and said selected device are connected through an ad hoc wireless communication link after said selected device is switched on.

7. The system as recited in claim 6, wherein said movable wireless power supply adjusts its position based upon wireless signals received from said selected device.

8. The system as recited in claim 1, wherein said selected device and said information collection apparatus are connected through an ad hoc communication link after said device is switched on.

9. The system as recited in claim 1, wherein said movable wireless power supply transmits power to said device in a form of un-coded radio-frequency electromagnetic wave.

10. The system as recited in claim 1, wherein said movable wireless power supply transmits power to said device in a form of optical energy.

11. A wireless sensor network system comprising:

(a) a plurality of data collection devices, each of said devices comprising at least a sensor and a wireless power receiving unit;

(b) a movable wireless power supply comprising a wireless power transmitting unit and a moving mechanism; and

(c) an information collection apparatus connecting to said movable wireless power supply through the Internet,

wherein said information collection apparatus selects a device and transmits the selection to said movable wireless power supply through the Internet, wherein said movable wireless power supply moves towards selected device accordingly, wherein said selected device is switched on after receiving power wirelessly from said movable wireless power supply, wherein the sensor powered by received power collects at least one environmental parameter and a transceiver of said device powered by received power transmits collected data to said information collection apparatus through the Internet.

12. The system as recited in claim 11, wherein said movable wireless power supply further comprising a positioning unit pertaining to determining its position relative to said selected device.

13. The system as recited in claim 12, wherein said positioning unit further comprising an image capturing unit.

14. The system as recited in claim 11, wherein said movable wireless power supply further comprising a storage unit, wherein positions of said devices are stored in the storage unit.

15. The system as recited in claim 11, wherein said movable wireless power supply and said device are connected through an ad hoc wireless communication link after said selected device is switched on.

16. The system as recited in claim 11, wherein said movable wireless power supply transmits power to said device in a form of un-coded radio-frequency electromagnetic wave.

17. A wireless sensor network system comprising:

(a) a plurality of data collection devices, each of said devices comprising at least a sensor and a wireless power receiving unit; and

(b) an information collection apparatus comprising a wireless power transmitting unit,

wherein said at least one of said devices is switched on for collecting and transmitting data collected from the sensor after receiving power wirelessly from said wireless power transmitting unit.

18. The system as recited in claim 17, wherein said information collection apparatus and said device are connected through an ad hoc wireless communication link after said device is switched on.

19. The system as recited in claim 17, wherein said information collection apparatus transmits power to said device in a form of un-coded radio-frequency electromagnetic wave.

20. The system as recited in claim 17, wherein said information collection apparatus transmits power to said device in a form of optical energy.