IP Library Granted Patent US 7,893,845
Granted Patent B2
US 7,893,845 · App. 12/109,968 · Granted Feb 22, 2011

Socket and plug connector for electronic device

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Quick Facts
Patent No.
US 7,893,845
App. No.
12/109,968
Granted
Feb 22, 2011
Kind
B2
Abstract

The present invention relates to a socket for connecting a plug to an electronic device, comprising a sensor device, wherein the socket is adapted to be arranged in an electronic device and to be connected to a plug, the sensor device is adapted to detect a plug when it is arranged at the socket and adapted to emit a signal when it detects a plug. The present invention further relates to a plug for connecting a socket to an electronic device and to a system comprising a plug and a socket.

Claims (24)

1. Socket for connecting a plug to an electronic device, wherein

the socket is adapted to be arranged in an electronic device and to be connected to a plug;

the socket comprises a sensor device adapted to detect the presence of a plug arranged in vicinity of the socket and

wherein the sensor device further comprises a lamp adapted to emit a light, and the sensor device is adapted to turn on the lamp as a signal when it has detected the plug in the vicinity of the socket, thereby enabling the user to see the plug and the socket even if it otherwise is dark.

2. Socket according to claim 1 , wherein the sensor device is adapted to detect the orientation of the plug.

3. Socket according to claim 1 , wherein the sensor device further is adapted to detect the compatibility of the plug in relation to the socket.

4. Socket according to claim 2 , wherein the sensor is adapted to emit a first signal if the sensor device detects that the plug is oriented correct in relation to a socket and a second signal if the sensor device detects that the plug is oriented incorrect in relation to the socket.

5. Socket according to claim 1 , wherein the sensor device comprises a magnet, which is adapted to interact with a magnet or a magnetic material on the plug.

6. Socket according to claim 1 , wherein the sensor device comprises a speaker, which speaker is adapted to emit a sound.

7. Plug for connecting a socket to an electronic device, wherein

the plug is adapted to be arranged in an electronic device and to be connected to a socket,

the plug comprises a sensor device adapted to detect a socket when it is arranged in the vicinity of the plug and

wherein the sensor device comprises a lamp adapted to emit a light and the sensor device is adapted to turn on the lamp as a signal when it has detected the plug in the vicinity of the socket, thereby enabling the user to see the plug and the socket even if it otherwise is dark.

8. Plug according to claim 7 , wherein the sensor device is adapted to detect the orientation of the socket.

9. Plug according to claim 7 , wherein the sensor device further is adapted to detect the compatibility of the socket in relation to the plug.

10. Plug according to claim 8 , wherein the sensor device is adapted to emit a first signal if the sensor device detects that the plug is oriented correct in relation to a socket and a second signal if the sensor device detects that the plug is oriented incorrect in relation to the socket.

11. Plug according to claim 7 , wherein the sensor device comprises a magnet, which is adapted to interact with a magnet or a magnetic material on the socket.

12. Plug according to claim 7 , wherein the sensor device comprises a speaker, which speaker is adapted to emit a sound.

13. System comprising a first electronic device and a second electronic device, wherein one of the first and the second electronic device comprises a socket and the other of the first and the second electronic device comprise a plug;

the plug is adapted to be connected to the socket;

the socket comprises a sensor device adapted to detect the plug when the plug is arranged in vicinity of the socket

and wherein the sensor device further comprises a lamp adapted to emit light, and the sensor device is adapted to turn on the lamp as a signal when it has detected the plug in the vicinity of the socket, thereby enabling the user to see the plug and the socket even if it otherwise is dark.

14. System according to claim 13 , wherein the socket comprises a socket for connecting a plug to an electronic device, comprising a sensor device, wherein the socket is adapted to be arranged in an electronic device and to be connected to a plug, the sensordevice is adapted to detect a plug when it is arranged at the socket and adapted to emit a signal when it detects a plug.

15. System according to claim 13 , wherein the plug comprises a sensor device, wherein the plug is adapted to be arranged in an electronic device and to be connected to a socket, the sensor device is adapted to detect a socket when it is arranged at the plug and adapted to emit a signal when it detects a socket.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 8, 2019
From: SONY MOBILE COMMUNICATIONS AB
To: SONY CORPORATION
Reel/Frame 048825/0737 →
CHANGE OF NAME Recorded Mar 25, 2019
From: SONY ERICSSON MOBILE COMMUNICATIONS AB
To: SONY MOBILE COMMUNICATIONS AB
Reel/Frame 048690/0974 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 25, 2008
From: RITZAU, TOBIAS
To: SONY ERICSSON MOBILE COMMUNICATIONS AB
Reel/Frame 020860/0122 →