Voice control of integrated room automation system

{
  "publication_number": "US10614804B2",
  "country": "US",
  "kind": "B2",
  "title": "Voice control of integrated room automation system",
  "abstract": "A voice controlled room automation system that includes a speaker device situated in a guest room, a hotel automation controller operatively coupled to one or more components in the guest room, and a web service operatively coupled to the speaker device and the hotel automation controller. The web service is configured to receiving voice commands from the speaker device, process the voice command using speech recognition, interpret the voice command to determine a corresponding command for the hotel automation controller, and transmit the corresponding command to the hotel automation controller. The hotel automation controller is configured to receive the corresponding command from the web service, and to carry out the corresponding command by interacting with one or more of the components in the room. In some cases, the hotel automation controller may be configured to initiate an announcement or query on the speaker device via the web service.",
  "claims": [
    "1. A voice controlled room automation system, comprising: a speaker device situated in a guest room, the speaker device including a speaker and a microphone; a hotel automation controller operatively coupled to one or more components in the guest room, wherein the hotel automation controller is configured to detect when a hotel worker is in the guest room, and in response, enable one or more commands that are not enabled when a hotel guest is detected in the hotel room; a web service operatively coupled to the speaker device and the hotel automation controller, the web service configured to: receive a voice command from the speaker device; process the voice command using speech recognition; interpret the voice command to determine a corresponding command for the hotel automation controller; transmit the corresponding command to the hotel automation controller; wherein the hotel automation controller is configured to receive the corresponding command from the web service, and to carry out the corresponding command by interacting with one or more of the components in the guest room.",
    "2. The voice controlled room automation system of claim 1, wherein the hotel automation controller and the web service are integrated together.",
    "3. The voice controlled room automation system of claim 1, wherein the web service is located remotely from the hotel automation controller.",
    "4. The voice controlled room automation system of claim 1, wherein the web service and the hotel automation controller are operatively connected at least in part through the Internet.",
    "5. The voice controlled room automation system of claim 1, wherein the speaker device is operatively connected to the web service at least in part via the Internet.",
    "6. The voice controlled room automation system of claim 1, wherein the hotel automation controller is configured to initiate an announcement or query on the speaker device via the web service.",
    "7. The voice controlled room automation system of claim 1, wherein the hotel automation controller is configured to send a text based message to the web service for playing on the speaker device, wherein the web service is configured to convert the text based message into a voice message and transmit the voice message to the speaker device for playing on the speaker device.",
    "8. The voice controlled room automation system of claim 7, wherein the hotel automation controller is configured to initiate sending the text based message to the web service for playing on the speaker device in response to a command transmitted from the web service to the hotel automation controller.",
    "9. The voice controlled room automation system of claim 7, wherein the hotel automation controller is configured to initiate sending the text based message to the web service for playing on the speaker device not in response to a command transmitted from the web service to the hotel automation controller.",
    "10. The voice controlled room automation system of claim 9, wherein the hotel automation controller is configured to initiate sending the text based message to the web service for playing on the speaker device when the hotel automation controller detects entry of the guest room upon check in.",
    "11. The voice controlled room automation system of claim 1, wherein the hotel automation controller is configured to detect when a particular class of hotel worker is in the guest room, and in response, enable one or more commands for that particular class of hotel worker that are not enabled when a hotel guest is detected in the guest room.",
    "12. The voice controlled room automation system of claim 11, wherein the particular class of hotel worker is one of a cleaning worker, a maintenance worker, a security worker and a general manager.",
    "13. The voice controlled room automation system of claim 1, wherein the one or more components in the guest room comprises one or more of an HVAC controller, a drapers/sheers controller, a lighting controller, a scene controller, an alarm clock controller, a shower controller, a bath controller, a phone controller, a door lock controller, an AV controller, and a tablet computer.",
    "14. The voice controlled room automation system of claim 1, wherein the hotel automation controller is configured to carry out the corresponding command transmitted by the web service by sending one or more control commands to one or more of the components in the guest room at least partially over a wireless network."
  ],
  "description_excerpt": "The present application claims the benefit of and priority to U.S. Provisional Patent Application Ser. No. 62/449,968, filed on Jan. 24, 2017, titled “VOICE CONTROL OF AN INTEGRATED ROOM AUTOMATION SYSTEM”, the disclosure of which is incorporated herein by reference.\n\nThe present disclosure relates to room automation systems, and more particularly, to voice control of room automation systems.\n\nThe disclosure reveals systems and methods for providing voice control for a room automation system. In some instances, a room automation system is deployed in a guestroom of a hotel or the like, and includes a speaker device, such as a hands free speaker device. The speaker device may also include a microphone. The room automation system may include a web service that services voice commands received from a user via the speaker device. The web service may respond to the voice commands by, for example, providing requested information back to the user. In some cases, commands may be prefaced by a trigger phase (e.g. “Hello Lyric”, “Lyric”, “Alexa”, “OK, Google”), which in some cases may be programmable.\n\nIn some cases, the room automation system may be configured to help control one or more devices deployed in a guestroom of a hotel or the like, such as lights, Heating, Ventilation and/or Air Conditioning (HVAC) equipment, drapes, Audio/Visual equipment, Alarm clock, shower or bath water controller. These are just examples.",
  "cpc": [
    "G10L 15/22",
    "G10L 13/00",
    "G10L 13/043",
    "G10L 15/08",
    "G10L 15/30",
    "G10L 2015/088",
    "G10L 2015/223",
    "H04L 12/2816",
    "H04L 67/025"
  ],
  "ipc": [
    "G10L 13/04",
    "G10L 15/08",
    "G10L 15/22",
    "G10L 15/30",
    "H04L 12/28",
    "G06Q 50/12",
    "H04L 29/08"
  ],
  "assignees": [
    "Honeywell International Inc"
  ],
  "inventors": [
    "Soumitri KOLAVENNU",
    "Ryan Gardner",
    "Michael R. Sobanko",
    "Scott Knecht",
    "Arun Mahasenan"
  ],
  "filing_date": "2018-01-23",
  "publication_date": "2020-04-07",
  "grant_date": "2020-04-07",
  "priority_date": "2017-01-24",
  "application_number": "US-201815877929-A",
  "family_id": "62906592",
  "cited_by_count": 4,
  "citations": [
    "US6052666A",
    "EP0986808B1",
    "US20020069063A1",
    "US7031438B1",
    "US6408272B1",
    "US8396710B2",
    "US7447635B1",
    "US7831426B2",
    "US20030093272A1",
    "US6988070B2",
    "US8818789B2",
    "US20030187659A1",
    "US7957974B2",
    "US20100286985A1",
    "US20040193603A1",
    "US20050149496A1",
    "US8346794B2",
    "US20100030734A1",
    "US20070288129A1",
    "US20080147397A1",
    "US8321444B2",
    "US7933777B2",
    "US8868428B2",
    "US20120059658A1",
    "US8666963B2",
    "US9058390B2",
    "US20120232886A1",
    "US20130031476A1",
    "US9495962B2",
    "US8340975B1",
    "US9542956B1",
    "US20150088518A1",
    "US20140033056A1",
    "US8831957B2",
    "US20170161268A1",
    "US20140223465A1",
    "AU2017210578A1",
    "US9875741B2",
    "US20140330435A1",
    "US20140330569A1",
    "US9472205B2",
    "US20140379323A1",
    "US10147441B1",
    "US20150277681A1",
    "US20150348551A1",
    "US10031722B1",
    "US20160335264A1",
    "US20170024465A1",
    "US20170116561A1",
    "US20170122613A1",
    "US10079021B1",
    "US20180063249A1",
    "US20180165061A1",
    "US20190245978A1",
    "US20180342021A1",
    "US20190081811A1",
    "US20190180215A1"
  ]
}