Containers with multiple sensors

Patent metadata

Field	Value
Publication number	US-10472170-B2
Application number	US-201715850162-A
Country	US
Kind code	B2
Filing date	Dec 21, 2017
Priority date	Mar 14, 2014
Publication date	Nov 12, 2019
Grant date	Nov 12, 2019

Abstract

A trashcan assembly can include a body portion, a lid portion pivotably coupled with the body portion, and a sensor assembly configured to generate a signal when an object is detected within a sensing region. The sensor assembly can include a plurality of transmitters having a first subset of transmitters and a second subset of transmitters. A transmission axis of at least one transmitter in the first subset of transmitters can be different from a transmission axis of at least one of the transmitters in the second subset of transmitters. An electronic processor can generate an electronic signal to a power-operated drive mechanism for moving the lid portion from a closed position to an open position, such as in response to the sensor assembly detecting the object.

First claim

The following is claimed:

1. A trashcan assembly comprising:
a body portion;
a lid portion pivotably coupled with the body portion;
a sensor assembly coupled to the body portion, the sensor assembly comprising a controller, a first transmitter, and a second transmitter, wherein an angle is formed between a transmission axis of the first transmitter and a transmission axis of the second transmitter, and wherein the controller comprises one or more hardware processors and is configured to:
receive a first indication that an object is detected in a first region in response to emission of a first signal by the first transmitter;
after the first indication is received, determine whether a second indication has been received in response to emission of a second signal by the second transmitter; and
transmit an instruction to a power-operated drive mechanism in response to receiving the first indication and the second indication, wherein the instruction causes the power-operated drive mechanism to move the lid portion from a closed position to an open position.

2. The trashcan assembly of claim 1 , wherein the second indication indicates that the object or another object is detected in the first region or a second region.

3. The trashcan assembly of claim 2 , wherein the first transmitter has the transmission axis extending in a first direction and wherein the second transmitter has the transmission axis extending in a second direction different than the first direction.

4. The trashcan assembly of claim 2 , wherein the first region is a region that extends generally vertically from the upper surface of the sensor assembly.

5. The trashcan assembly of claim 2 , wherein the second region is a region that extends generally horizontally from the lateral surface of the sensor assembly.

6. The trashcan assembly of claim 1 , wherein the controller is further configured to instruct the second transmitter not to emit any signals before the first indication is received.

7. The trashcan assembly of claim 1 , wherein the controller is further configured to instruct the second transmitter to emit the second signal before the first indication is received.

8. The trashcan assembly of claim 1 , wherein the first indication is received in response to reception of a reflection of the first signal.

9. The trashcan assembly of claim 1 , wherein:
in a first state, the first region comprises a ready-mode region; and
in a second state, the first region comprises a hyper-mode region extending beyond the ready-mode region;
the first indication received in response to detection of the object in the ready-mode region.

10. The trashcan assembly of claim 1 , wherein a second region forms a beam angle of at least about 60 degrees, wherein the beam angle is measured from an outer periphery of the second region to a central axis of the second region.

11. The trashcan assembly of claim 1 , wherein the sensor assembly further comprises a third transmitter and a fourth transmitter, and wherein the controller is further configured to, in response to receiving the first indication, instruct the second transmitter to emit the second signal, instruct the third transmitter to emit a third signal, and instruct the fourth transmitter to emit a fourth signal.

12. A trashcan assembly comprising:
a body portion;
a lid portion pivotably coupled with the body portion; and
a sensor assembly coupled to the body portion, the sensor assembly comprising a controller, wherein the controller comprises one or more hardware processors and memory and is configured to:
obtain, from a user device via a wireless network, data generated in response to a microphone of the user device capturing a sound;
determine that the data corresponds to a first sound type; and
transmit an instruction to a power-operated drive mechanism in response to the determination that the data corresponds to the first sound type, wherein the instruction causes the power-operated drive mechanism to move the lid portion from a first position to a second position.

13. The trashcan assembly of claim 12 , wherein the sensor assembly further comprises a first transmitter, a second transmitter, and a receiver, and wherein an angle is formed between the first transmitter and the second transmitter.

14. The trashcan assembly of claim 13 , wherein the controller is further configured to:
instruct the first transmitter to emit a first signal;
determine that no object is detected in a first region based on an indication received from the receiver; and
if the first position is a closed position, transmit a second instruction to the power-operated drive mechanism to move the lid portion from the second position to the first position.

15. The trashcan assembly of claim 13 , wherein the first position is a closed position and the second position is an open position, and wherein the controller is further configured to:
instruct the first transmitter to emit a first signal;
determine that no object is detected in a first region based on an indication received from the receiver;
determine that a threshold period of time has not expired; and
not cause the power-operated drive mechanism to move the lid portion to the first position in response to the determination that the threshold period of time has not expired.

16. The trashcan assembly of claim 13 , wherein the controller is further configured to:
instruct the first transmitter to emit a first signal;
determine that an object is detected in a first region based on an indication received from the receiver; and
if the first position is an open position, transmit a second instruction to the power-operated drive mechanism to move the lid portion from the second position to the first position.

17. The trashcan assembly of claim 13 , wherein the first position is an open position and the second position is a closed position, and wherein the controller is further configured to:
instruct the first transmitter to emit a first signal;
determine that an object is detected in a first region based on an indication received from the receiver;
determine that a threshold period of time has not expired; and
not cause the power-operated drive mechanism to move the lid portion to the first position in response to the determination that the threshold period of time has not expired.

18. The trashcan assembly of claim 12 , wherein the controller is further configured to:
determine that a threshold period of time after the lid portion moved to the second position has passed;
transmit a second instruction to the power-operated drive mechanism that causes the power-operated drive mechanism to move the lid portion from the second position to the first position.

19. The trashcan assembly of claim 12 , wherein the first sound type comprises one of a voice command, a clap, or a snap.

20. The trashcan assembly of claim 12 , further comprising a light sensor coupled to the body portion, wherein the light sensor detects a first lux level of ambient light at a first time before the trashcan assembly detects an object and a second lux level of ambient light at a second time after the trashcan assembly detects the object, wherein the second lux level is greater than the first lux level.

21. The trashcan assembly of claim 20 , wherein the first position is an open position and the second position is a closed position, and wherein the controller is further configured to not transmit a second instruction to the power-operated drive mechanism that ca

Assignees

• Simplehuman Llc

Inventors

• Yang Frank
• Wolbert David
• Cohen Guy
• Wilkins Bryce

Classifications

• B65F2250/114

  Plastics · CPC title

• B65F2250/112

  Steel · CPC title

• B65F2250/111

  Aluminum · CPC title

• B65F2250/11

  Metal · CPC title

• B65F2210/1815

  for assisting the removal of a liner · CPC title