公开(公告)号：US20200234251A1

公开(公告)日：2020-07-23

申请号：US16746517

申请日：2020-01-17

Applicant: Johnson Controls Technology Company

Inventor： Ada L. Ma ,  Sudhi R. Sinha ,  Erik S. Paulson ,  Elyse R. Hobson ,  Youngchoon Park ,  Justin J. Ploegert ,  Sarah Just ,  Kelsey Carle Schuster

IPC: G06Q10/10 ,  G06Q30/06

Abstract: One or more non-transitory computer-readable storage media having instructions stored thereon that, when executed by one or more processors, cause the one or more processors to receive a request to hold a meeting in a building, retrieve user preferences associated with an attendee of the meeting, dynamically determine meeting parameters associated with the meeting based on the request and the user preferences, identify one or more meeting parameters that deviate from the request or the user preferences, and transmit a notification indicating the identified one or more meeting parameters.

公开(公告)号：US20200226191A1

公开(公告)日：2020-07-16

申请号：US16275257

申请日：2019-02-13

Applicant: Johnson Controls Technology Company

Inventor： Rajesh C. Nayak ,  Sudhi R. Sinha ,  Subrata Bhattacharya ,  Tulshiram Vitthalrao Waghmare ,  Abhigyan Chatterjee

IPC: G06F16/9535 ,  G06F3/0484 ,  G06F16/9532 ,  G06F16/9538 ,  G06F9/451 ,  G06Q10/06

Abstract: A method for providing one or more persona-adjusted search suggestions is disclosed. The method includes identifying a role of a user that is associated with one or more duties and performance indicators for one or more buildings. The method includes associating the role of the user with at least one of a physical space, a web page, and one or more assets associated with the physical space. The method includes filtering data associated with the one or more buildings based on the role of the user and the at least one of the physical space, the web page, and the one or more assets. The method includes displaying the filtered data on a user interface as one or more search suggestions to the user.

公开(公告)号：US20200100394A1

公开(公告)日：2020-03-26

申请号：US16579686

申请日：2019-09-23

Applicant: Johnson Controls Technology Company

Inventor： Donald R. Albinger ,  Karl F. Reichenberger ,  Sudhi R. Sinha

IPC: H05K7/20 ,  F24F11/30 ,  G06F17/50

Abstract: A method includes measuring a plurality of temperatures corresponding to a plurality of servers located in a data center, determining a subset of the plurality of servers as high-temperature servers based on the plurality of temperatures, and reassigning tasks from at least a portion of the subset of the plurality of servers to one or more other servers of the plurality of servers.

公开(公告)号：US10600263B2

公开(公告)日：2020-03-24

申请号：US16142472

申请日：2018-09-26

Applicant: Johnson Controls Technology Company

Inventor： Youngchoon Park ,  Sudhi R. Sinha ,  Erik S. Paulson ,  Peter A. Ainsworth ,  Anne Gallagher

IPC: G07C9/00 ,  G06F8/65 ,  G06F16/28 ,  G06Q50/16

Abstract: A building management system includes an entity database and an identity management service. The entity database stores a plurality of interconnected smart entities. The smart entities include object entities representing a plurality of people or physical devices and data entities representing data associated with the people or physical devices. The smart entities are interconnected by relational objects indicating relationships between the object entities and the data entities. Each of the object entities includes a plurality of stored identity attributes. The identity management service is configured to receive a first identity attribute from a first device within a building, receive a second identity attribute from a second device within the building, compare the first and second identity attributes to the stored identity attributes of an object entity of the plurality of interconnected smart entities, and allow access to at least one of a building space, a device of building equipment, or a computer system in response to the first and second identity attributes matching the stored identity attributes of the object entity.

公开(公告)号：US10559181B2

公开(公告)日：2020-02-11

申请号：US16143282

申请日：2018-09-26

Applicant: Johnson Controls Technology Company

Inventor： Sajjad Pourmohammad ,  Youngchoon Park ,  Sudhi R. Sinha

IPC: G08B21/02 ,  G08B19/00 ,  G06N20/00 ,  G06N5/02 ,  G08B21/10 ,  G08B21/18 ,  G08B25/10 ,  G06F17/27 ,  G08B23/00 ,  H04W4/021 ,  G06Q10/06 ,  G06Q50/16

Abstract: A building management system includes one or more computer-readable storage media having instructions stored thereon that, when executed by one or more processors, cause the one or more processors to receive a plurality of threats, the plurality of threats comprising a first threat and a second threat, the first threat and the second threat affecting a risk score of an asset and determine whether the first threat is correlated with the second threat. The instructions cause the one or more processors to determine a value of the risk score to be a first value in response to a determination that the first threat is correlated with the second threat and determine the value of the risk score to be a second value in response to a determination that the first threat is not correlated with the second threat.

公开(公告)号：US10520210B2

公开(公告)日：2019-12-31

申请号：US15639880

申请日：2017-06-30

Applicant: Johnson Controls Technology Company

Inventor： Youngchoon Park ,  Justin J. Ploegert ,  Erik S. Paulson ,  Sudhi R. Sinha

IPC: G06F7/04 ,  F24F11/30 ,  G06F21/60 ,  G06Q50/06 ,  G06Q10/06 ,  F24F11/62 ,  F24F11/42 ,  F24F11/54

Abstract: A heating ventilation and air conditioning (HVAC) system for a building space includes an HVAC device including a processing circuit. The processing circuit is configured to generate an encrypted dynamic key based on a manifest stored on the device. The manifest includes a set of entitlements for the HVAC device based on relationships between the HVAC device and entities. The processing circuit is further configured to transmit the stored manifest to an authentication server by sending the encrypted dynamic key to the authentication server and receive an updated manifest from the authentication server based on the encrypted dynamic key. The processing circuit is further configured to send a payload request to the authentication server based on the updated manifest, the payload request including a software update request.

公开(公告)号：US10515098B2

公开(公告)日：2019-12-24

申请号：US16143243

申请日：2018-09-26

Applicant: Johnson Controls Technology Company

Inventor： Youngchoon Park ,  Sudhi R. Sinha ,  Vaidhyanathan Venkiteswaran ,  Erik S. Paulson ,  Vijaya S. Chennupati

IPC: G06F16/28 ,  G05B15/02 ,  G06F16/23 ,  G06F16/2458

Abstract: One or more non-transitory computer readable media contain program instructions that, when executed, cause one or more processors to: receive first raw data including one or more first data points generated by a first object of a plurality of objects associated with one or more buildings; generate first input timeseries according to the one or more data points; access a database of interconnected smart entities, the smart entities including object entities representing each of the plurality of objects and data entities representing stored data, the smart entities being interconnected by relational objects indicating relationships between the smart entities; identify a first object entity representing the first object from a first identifier in the first input timeseries; identify a first data entity from a first relational object indicating a relationship between the first object entity and the first data entity; and store the first input timeseries in the first data entity.

公开(公告)号：US20190279445A1

公开(公告)日：2019-09-12

申请号：US16294744

申请日：2019-03-06

Applicant: Johnson Controls Technology Company

Inventor： Anne Gallagher ,  Peter Ainsworth ,  Terence Neill ,  Derek J. Boyes ,  Youngchoon Park ,  Sudhi R. Sinha ,  Erik S. Paulson ,  Richard J. Campero

IPC: G07C9/00 ,  G06K9/00

Abstract: An access control system (ACS) for a building includes an access reader, a camera, and an access controller. The access reader is configured to read an access credential provided by a person at an access point and generate ACS data including the access credential. The camera is configured to capture facial recognition system (FRS) data including an image of the person at the access point. The access controller is configured to determine whether the access credential is valid based on the ACS data, determine whether the person is recognized based on the FRS data, grant or deny access to the person through the access point based on whether the access credential is valid and whether the person is recognized, and generate and store one or more of a plurality of access events. Each of the access events corresponds to a different combination of whether the access credential is valid and whether the person is recognized.

公开(公告)号：US20190156601A1

公开(公告)日：2019-05-23

申请号：US16198696

申请日：2018-11-21

Applicant: Johnson Controls Technology Company

Inventor： Sudhi R. Sinha ,  Youngchoon Park ,  Ada L. Ma

IPC: G07C9/00 ,  G06F21/32 ,  G05B15/02

Abstract: A building campus with an integrated smart environment can provide frictionless access control and device management services among other benefits. A method for providing frictionless access control includes maintaining a directory of individuals associated with the building, receiving identity information related to an individual seeking authorization to enter an access point in the building from at least one access control device, identifying the individual by comparing the identity information to the directory, identifying a user device associated with the individual using the directory, sending an authorization request to the user device, and authorizing the individual to enter the access point upon completion of the authorization request. A system for providing device management services includes registering devices from different manufacturers to a directory and authorizing one or more users to access and monitor parameters associated with each device.

公开(公告)号：US20190129403A1

公开(公告)日：2019-05-02

申请号：US16232309

申请日：2018-12-26

Applicant: Johnson Controls Technology Company

Inventor： Robert D. Turney ,  Sudhi R. Sinha

IPC: G05B23/02 ,  G06Q30/02 ,  G06Q10/00

Abstract: A model predictive maintenance (MPM) system for building equipment includes an operational cost predictor configured to predict a cost of operating the building equipment over a duration of an optimization period, a maintenance cost predictor configured to predict a cost of performing maintenance on the building equipment over the duration of the optimization period, and an objective function optimizer configured to optimize an objective function to predict a total cost associated with the building equipment over the duration of the optimization period. The objective function includes the predicted cost of operating the building equipment and the predicted cost of performing maintenance on the building equipment. The MPM system includes an equipment controller configured to operate the building equipment to affect a variable state or condition in a building in accordance with values of one or more decision variables obtained by optimizing the objective function.