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公开(公告)号：US12154229B2
公开(公告)日：2024-11-26
申请号：US18474815
申请日：2023-09-26
Applicant: TOPCON CORPORATION
Inventor： Takeshi Kikuchi
Abstract: A bar arrangement inspection result display system includes a surveying instrument, an eyewear display device including a display, a relative position sensor and a relative direction sensor, and a processor for manage coordinate spaces of the eyewear display device and the surveying instrument in a space with an origin set at a common reference point. The processor is configured to generate a three-dimensional model of a bar arrangement inspection range based on three-dimensional point cloud data of the inspection range, generate three-dimensional inspection result display data by associating bar arrangement inspection result data of the inspection range in which detail and position of bar arrangement error are associated with each other with the three-dimensional model, and display three-dimensional inspection result image by superimposing on actual objects observed with the eyewear display device in such a manner that the bar arrangement error is recognizable.
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公开(公告)号：US11663786B2
公开(公告)日：2023-05-30
申请号：US17313260
申请日：2021-05-06
Applicant: TOPCON CORPORATION
Inventor： Satoshi Yasutomi , Takeshi Kikuchi
CPC classification number: G06T19/006 , G01S17/42 , G06F30/17
Abstract: Provided is an eyewear display system includes: a scanner including a measuring unit configured to acquire three-dimensional coordinates, a point cloud data acquiring unit configured to acquire point cloud data, and a communication unit; an eyewear device including a display, a relative position detection sensor, a relative direction detection sensor, and a communication unit; a storage device including CAD design data of an observation site; and a data processing device configured to synchronize a coordinate space of the scanner, a coordinate space of the eyewear device, and a coordinate space of the CAD design data, and convert observation data OD and/or observation data prediction PD into data in the coordinate space of the CAD design data, such that the eyewear device displays the observation data OD or observation data prediction PD on the display by superimposing the observation data OD or observation data prediction PD on an actual landscape.
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公开(公告)号：US11417185B2
公开(公告)日：2022-08-16
申请号：US16606034
申请日：2018-06-14
Applicant: TOPCON CORPORATION
Inventor： Takeshi Kikuchi , Mitsutaka Kagata , Sora Otaguro
Abstract: In order to achieve the object described above, a communication management system includes: a surveying instrument including a survey unit, a GPS device, a control unit, and a communication unit; a management server capable of communicating with the surveying instrument; and a remote terminal capable of communicating with the management server, wherein the remote terminal sets a usable range of the surveying instrument, and sets determination on entrance and exit of the surveying instrument into and from the usable range, and an operation responsive to results of the determination, and makes the management server store these, the surveying instrument transmits own GPS information to the management server, and the management server compares entrance and exit of the surveying instrument into and from the usable range with the GPS information and executes the determination, and executes the operation based on results of the determination.
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公开(公告)号：US11595558B2
公开(公告)日：2023-02-28
申请号：US16990582
申请日：2020-08-11
Applicant: TOPCON CORPORATION
Inventor： Takashi Tanaka , Takeshi Kikuchi
Abstract: A crack measuring apparatus includes distance-measuring units, an image pickup unit having pixels the positions of which are identified on an imaging device, an infrared image pickup unit having pixels the positions of which are identified on an imaging device and having sensitivity to infrared rays, driving units, angle-measuring units, and an arithmetic control unit, the arithmetic control unit searches for a cracked portion from a temperature difference in an infrared image by turning the infrared image pickup unit, captures an image of the cracked portion by the image pickup unit and identifies a position of the cracked portion from a density difference in the captured image, measures the position of the cracked portion by the distance-measuring units and the angle-measuring units, and acquires three-dimensional absolute coordinates of the cracked portion.
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公开(公告)号：US11002838B2
公开(公告)日：2021-05-11
申请号：US15992929
申请日：2018-05-30
Applicant: TOPCON CORPORATION
Inventor： Takeshi Kikuchi
Abstract: An object is to provide a communication management system that prevents a surveying instrument from being used in an environment exceeding a guaranteed range of specifications. To achieve the above-described object, a communication management system includes a surveying instrument including a survey unit, a temperature sensor, a control unit, and a communication unit, a management server, and a remote terminal, wherein the remote terminal sets a usable temperature of the surveying instrument, sets a determination on the usable temperature and a temperature acquired by the temperature sensor, and an operation responsive to results of the determination, and makes the management server store these, the surveying instrument transmits its own temperature information to the management server, and the management server makes the determination by comparing the usable temperature and a temperature acquired by the temperature sensor, and executes the operation based on results of the determination.
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Patent Agency Ranking
公开(公告)号：US11300423B2
公开(公告)日：2022-04-12
申请号：US16612977
申请日：2018-06-25
Applicant: TOPCON CORPORATION
Inventor： Takeshi Kikuchi , Mitsutaka Kagata , Sora Otaguro
Abstract: Provided is a communication management system for a surveying instrument. The system includes: a surveying instrument including a survey unit configured to survey a target, a control unit configured to control the survey unit, and a communication unit connected to a communication network; a management server capable of communicating with the surveying instrument; and a remote terminal capable of communicating with the management server, wherein the remote terminal makes maintenance settings for the surveying instrument and cancels the maintenance settings, and stores the maintenance settings and cancellation of the settings in the management server, the management server gives a notification to at least one of a user and an administrator that the surveying instrument is in a state requiring predetermined maintenance work according to the maintenance settings, and when the maintenance settings are canceled, stops the notification.
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公开(公告)号：US11966508B2
公开(公告)日：2024-04-23
申请号：US17940595
申请日：2022-09-08
Applicant: TOPCON CORPORATION
Inventor： Takeshi Kikuchi
CPC classification number: G06F3/013 , G01C15/002 , G01C15/06 , G02B27/0101 , G06F3/012 , G02B2027/0141
Abstract: A survey system is provided which includes a surveying instrument capable of making distance and angle measurements of a target attached to a pole, and an eyewear device including an eye sensor configured to detect an eye motion, and an input unit for inputting a command corresponding to an eye motion detected by the eye sensor into the surveying instrument, and capable of displaying an image superimposed on a landscape. Measurement points are displayed on the eyewear device by being synchronized with and superimposed on a landscape of a survey site, and from the eyewear device worn by a worker, according to an eye motion, a command is input into the surveying instrument and distance and angle measurements of the target are made. A worker can perform a work while keeping a posture gripping the pole.
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公开(公告)号：US11604066B2
公开(公告)日：2023-03-14
申请号：US16870316
申请日：2020-05-08
Applicant: TOPCON CORPORATION
Inventor： Takeshi Kikuchi
Abstract: Provided is a communication management system of a surveying instrument, which enables management by a management server through a communication network even when the surveying instrument has no communication function with the management server through the communication network. A communication management system of a surveying instrument includes a management server, a terminal including a terminal control unit and capable of communicating with the management server through a communication network, and a surveying instrument including a control unit, wherein when the surveying instrument and the terminal are connected to each other through their respective external interfaces, the terminal control unit makes the control unit install an operation execution program for executing a predetermined operation in the surveying instrument, the terminal transmits data output from the surveying instrument by execution of the operation execution program to the management server, and the management server manages the surveying instrument based on the received data.
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公开(公告)号：US11486705B2
公开(公告)日：2022-11-01
申请号：US16626719
申请日：2018-06-25
Applicant: TOPCON CORPORATION
Inventor： Takeshi Kikuchi
IPC: G01C15/00 , G01C3/08 , G06Q20/06 , G06Q30/04 , H04L67/025
Abstract: A remote operation system of a surveying instrument includes a surveying instrument including a survey unit, a control unit, a management server capable of communicating with the surveying instrument through the communication network, a remote terminal configured to command the management server to add a function of the surveying instrument through the communication network, and a billing system connected to the communication network, wherein the remote terminal commands the management server MS to consume a quantity of virtual currency corresponding to addition of the function, the management server adds the function of the surveying instrument when the quantity of virtual currency corresponding to addition of the function is consumed based on the command from the remote terminal, and the billing system executes a billing process based on billing data corresponding to the quantity of virtual currency.
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公开(公告)号：US11126701B2
公开(公告)日：2021-09-21
申请号：US16558494
申请日：2019-09-03
Applicant: TOPCON CORPORATION
Inventor： Takeshi Kikuchi
Abstract: An object is to provide a surveying instrument and system to manage instrument setting and usage data for each personal user. The surveying instrument includes a personal authentication sensor, a control unit, and a storage unit. A personal information registration unit of the control unit acquires personal authentication information from the sensor and stores the personal authentication information in a personal identification information database of the storage unit in association with user information. A personal authentication execution unit of the control unit identifies a user based on whether authentication data acquired by the sensor matches personal authentication information stored in the personal identification information database. A personal setting application unit of the control unit refers to a personal setting information database in the storage unit, and when finding instrument setting saved by the authenticated user, applies the instrument setting and starts the surveying instrument.
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