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公开(公告)号：US20190292013A1
公开(公告)日：2019-09-26
申请号：US15933634
申请日：2018-03-23
Applicant: Otis Elevator Company
Inventor： David Ginsberg , Fred G. Williams
Abstract: A service tool for interfacing with an equipment system includes a processing system, a display, and a memory system having a plurality of instructions stored thereon that, when executed by the processing system, cause the service tool to establish communication with an equipment controller of the equipment system and capture a plurality of state samples of one or more equipment system parameters distributed over multiple sampling times as a plurality of captured data in a trace buffer of the service tool. The instructions when executed by the processing system cause the service tool to store the captured data from the trace buffer to one or more files in the memory system of the service tool and replay the captured data from the one or more files on the display of the service tool responsive to a replay request.
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公开(公告)号：US20190239258A1
公开(公告)日：2019-08-01
申请号：US15882225
申请日：2018-01-29
Applicant: Otis Elevator Company
Inventor： David Ginsberg , Fred G. Williams , Mark Olthuis , Sandeep Sudi
Abstract: A service tool wireless access management system includes a wireless access interface and an equipment service system comprising at least one processor. The at least one processor is configured to enable the wireless access interface responsive to a wireless access request initiated through a service tool, establish a wireless communication session with the service tool through the wireless access interface, and disable the wireless access interface responsive to a wireless communication termination event.
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公开(公告)号：US20190020971A1
公开(公告)日：2019-01-17
申请号：US15651415
申请日：2017-07-17
Applicant: OTIS ELEVATOR COMPANY
Inventor： David Ginsberg , Mark Olthuis , Fred G. Williams , Jody Phouthavong
Abstract: A service tool proximity detection system includes a service tool and an equipment controller. The service tool is operable to establish communication with the equipment controller of an equipment service system. At least one processor of the service tool proximity detection system is configured to generate a location proximity indicator to verify proximity of the service tool to a predetermined service location of the equipment service system, determine that the service tool is located local to the predetermined service location based on verifying that a response to the location proximity indicator matches an expected response, determine that the service tool is located remote from the predetermined service location based on verifying that the response to the location proximity indicator fails to match the expected response, and configure one or more functions of the service tool based on the location of the service tool relative to the predetermined service location.
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公开(公告)号：US10669122B2
公开(公告)日：2020-06-02
申请号：US15651434
申请日：2017-07-17
Applicant: OTIS ELEVATOR COMPANY
Inventor： David Ginsberg , Mark Olthuis , Fred G. Williams , Jody Phouthavong
Abstract: A service tool function availability adjustment system includes a storage medium operable to store a location-based function availability map and at least one processor configured to determine a location of a service tool in relation to one or more equipment components of an equipment service system. The at least one processor configures an availability of one or more functions of the service tool to interact with the one or more equipment components of the equipment service system based on the location-based function availability map and the location of the service tool.
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公开(公告)号：US20190026445A1
公开(公告)日：2019-01-24
申请号：US15657519
申请日：2017-07-24
Applicant: Otis Elevator Company
Inventor： David Ginsberg , Mark Olthuis , Fred G. Williams , Jody Phouthavong
Abstract: A service tool credential management system includes a storage medium operable to store a plurality of instructions and at least one processor configured to execute the instructions to send a credential request to a networked server to access an equipment controller with a service tool. The at least one processor is further configured to execute the instructions to receive an access credential responsive to the credential request and utilizing one or more fields of the access credential during interactions with the equipment controller to enable a level of access for the service tool to the equipment controller corresponding to the access credential.
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Patent Agency Ranking
公开(公告)号：US20180099839A1
公开(公告)日：2018-04-12
申请号：US15287807
申请日：2016-10-07
Applicant: Otis Elevator Company
Inventor： Fred G. Williams , Paul A. Simcik
IPC: B66B1/46 , G06F3/0482 , H04W4/04 , H04W4/02
CPC classification number: B66B1/468 , B66B2201/4653 , G06F3/0482 , H04W4/021 , H04W4/33
Abstract: A method of operating an elevator call system includes displaying a plurality of elevator destination selections associated with a building on a display screen of a mobile device. For ease of use, the elevator destination selections may be prioritized.
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公开(公告)号：US10939477B2
公开(公告)日：2021-03-02
申请号：US15882225
申请日：2018-01-29
Applicant: Otis Elevator Company
Inventor： David Ginsberg , Fred G. Williams , Mark Olthuis , Sandeep Sudi
Abstract: A service tool wireless access management system includes a wireless access interface and an equipment service system comprising at least one processor. The at least one processor is configured to enable the wireless access interface responsive to a wireless access request initiated through a service tool, establish a wireless communication session with the service tool through the wireless access interface, and disable the wireless access interface responsive to a wireless communication termination event.
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公开(公告)号：US10691779B2
公开(公告)日：2020-06-23
申请号：US15657519
申请日：2017-07-24
Applicant: Otis Elevator Company
Inventor： David Ginsberg , Mark Olthuis , Fred G. Williams , Jody Phouthavong
IPC: G06F21/31 , H04L29/06 , H04L29/08 , G06F21/33 , G06F21/35 , H04W12/00 , H04L9/08 , B66B5/00 , B66B1/34
Abstract: A service tool credential management system includes a storage medium operable to store a plurality of instructions and at least one processor configured to execute the instructions to send a credential request to a networked server to access an equipment controller with a service tool. The at least one processor is further configured to execute the instructions to receive an access credential responsive to the credential request and utilizing one or more fields of the access credential during interactions with the equipment controller to enable a level of access for the service tool to the equipment controller corresponding to the access credential.
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公开(公告)号：US10244374B2
公开(公告)日：2019-03-26
申请号：US15651415
申请日：2017-07-17
Applicant: OTIS ELEVATOR COMPANY
Inventor： David Ginsberg , Mark Olthuis , Fred G. Williams , Jody Phouthavong
Abstract: A service tool proximity detection system includes a service tool and an equipment controller. The service tool is operable to establish communication with the equipment controller of an equipment service system. At least one processor of the service tool proximity detection system is configured to generate a location proximity indicator to verify proximity of the service tool to a predetermined service location of the equipment service system, determine that the service tool is located local to the predetermined service location based on verifying that a response to the location proximity indicator matches an expected response, determine that the service tool is located remote from the predetermined service location based on verifying that the response to the location proximity indicator fails to match the expected response, and configure one or more functions of the service tool based on the location of the service tool relative to the predetermined service location.
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公开(公告)号：US20190016560A1
公开(公告)日：2019-01-17
申请号：US15651434
申请日：2017-07-17
Applicant: OTIS ELEVATOR COMPANY
Inventor： David Ginsberg , Mark Olthuis , Fred G. Williams , Jody Phouthavong
CPC classification number: B66B5/0087 , B66B1/28 , H04W4/023
Abstract: A service tool function availability adjustment system includes a storage medium operable to store a location-based function availability map and at least one processor configured to determine a location of a service tool in relation to one or more equipment components of an equipment service system. The at least one processor configures an availability of one or more functions of the service tool to interact with the one or more equipment components of the equipment service system based on the location-based function availability map and the location of the service tool.
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