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21. 发明申请

US20170123087A1 METHODS AND APPARATUS FOR CONFIRMATION TIME BREAK (CTB) DETERMINATION AND SHOTPOINT IN-SITU RECORDING IN SEISMIC ELECTRONIC DETONATORS 审中-公开
公开(公告)号：US20170123087A1
公开(公告)日：2017-05-04
申请号：US15314726
申请日：2015-05-26
申请人： Austin Star Detonator Company
发明人： Bryan E. Papillon , Larry S. Howe , Gimtong Teowee
IPC分类号： G01V1/06 , G01V1/104 , F42D3/06
CPC分类号： G01V1/06 , F42D3/06 , G01V1/104 , G01V2210/1299
摘要： Seismic blasting methods and apparatus are presented in which detonator confirmation time break (CTB) is accurately determined by maintaining an applied voltage across detonator leg wires following initiation of a firing command or signal and sensing one or more electrical parameters such as voltage and/or current, and selectively identifying a CTB representing a time at which the monitored electrical parameter indicates a successful detonation.

22. 发明公开

US20240373734A1 INTEGRATED DETONATOR SENSORS 审中-公开
公开(公告)号：US20240373734A1
公开(公告)日：2024-11-07
申请号：US18778335
申请日：2024-07-19
申请人： AUSTIN STAR DETONATOR COMPANY
发明人： Gimtong TEOWEE , John David RATHBUN , Larry S. HOWE , Walter Jacob Harders
IPC分类号： H10K77/10 , H10K59/12 , H10K59/127 , H10K59/131 , H10K59/80 , H10K71/80 , H10K102/00
CPC分类号： H10K77/111 , H10K59/1201 , H10K59/127 , H10K59/131 , H10K59/873 , H10K71/80 , H10K2102/311
摘要： A detonator includes a substrate, a controller mounted to the substrate, and a sensor coupled to the controller to measure a temperature, pressure, acceleration or other environmental parameter of the detonator. The controller is configured to transmit the measured environmental parameter from the detonator to a remote master controller, execute an action in response to a value of the measured environmental parameter, and/or prevent or modify at least one detonator function in response to the value of the measured environmental parameter.

23. 发明授权

US11852456B2 Enhanced safety and reliability for a networked detonator blasting system 有权
公开(公告)号：US11852456B2
公开(公告)日：2023-12-26
申请号：US16978342
申请日：2019-03-07
申请人： Austin Star Detonator Company
发明人： Chris Munroe , Larry S. Howe , Bryan E. Papillon , Gimtong Teowee , Walter J. Harders
IPC分类号： F42D1/055 , F42D5/00 , F42B3/12
CPC分类号： F42D1/055 , F42D5/00 , F42B3/122
摘要： Ethernet systems, methods and blasting machines are presented for remote turn on of the blasting machine and reliable fire and arm commands issuance. Systems, methods, blasting machines and wireless bridge units are presented for wireless blasting for safe firing of detonators under control of a remote wireless master controller in which the blasting machine is connected by cabling to the wireless bridge unit and power to a firing circuit of the blasting machine is remotely controlled via the bridge unit. The bridge unit or Ethernet primary controller selectively provides first and second firing messages to the blasting machine contingent upon acknowledgment of safe receipt of the first firing message by the blasting machine, and the blasting machine fires the connected detonators only if the first and second firing messages are correctly received from the bridge unit.

24. 发明公开

US20230296364A1 IMPROVED COMMUNICATIONS IN ELECTRONIC DETONATORS 审中-公开
公开(公告)号：US20230296364A1
公开(公告)日：2023-09-21
申请号：US18010742
申请日：2021-06-25
申请人： AUSTIN STAR DETONATOR COMPANY
发明人： Gimtong Teowee , Larry S. Howe
IPC分类号： F42D1/055
CPC分类号： F42D1/055
摘要： A detonator blasting system includes a blasting machine or logger, at least one electronic detonator arranged in an array with electrical connection between them. An improved communications method results in faster communications throughout the blast process.

25. 发明申请

US20200173763A1 AUTOMATIC METHOD AND APPARATUS FOR LOGGING PREPROGRAMMED ELECTRONIC DETONATORS 审中-公开
公开(公告)号：US20200173763A1
公开(公告)日：2020-06-04
申请号：US16636448
申请日：2018-08-02
申请人： Austin Star Detonator Company
发明人： Larry S. Howe , Bryan E. Papillon , Pavel Krivanek , Gimtong Teowee
IPC分类号： F42D1/05 , F42D1/04 , F23Q21/00
摘要： Logging apparatus, methods and electronic detonators are presented for logging data, wherein the logger transmits read request messages to preprogrammed electronic detonators whithout transmitting any delay programming messaging, receives and stores electronic detonator data from a given one of the preprogrammed electronic detonators, and sends a verify command to cause the detonator to update its status flag to prevent the given electronic detonator from responding to subsequent read request messages.

26. 发明授权

US10429162B2 Method and apparatus for wireless blasting with first and second firing messages 有权
公开(公告)号：US10429162B2
公开(公告)日：2019-10-01
申请号：US15100347
申请日：2014-12-01
申请人： Austin Star Detonator Company
发明人： Bryan E. Papillon , Larry S. Howe , Thomas Allen Hoopes , Gimtong Teowee
IPC分类号： F42D1/05 , F42D1/045 , F42D1/055 , F42D5/00
摘要： Systems, methods, blasting machines and wireless bridge units are presented for wireless blasting for safe firing of detonators under control of a remote wireless master controller in which the blasting machine is connected by cabling to the wireless bridge unit and power to a firing circuit of the blasting machine is remotely controlled via the bridge unit. The bridge unit selectively provides first and second firing messages to the blasting machine contingent upon acknowledgment of safe receipt of the first firing message by the blasting machine, and the blasting machine fires the connected detonators only if the first and second firing messages are correctly received from the bridge unit. A wireless slave blasting machine is disclosed, including a wireless transceiver for communicating with a remote wireless master controller, which fires the connected detonators only if first and second firing messages are wirelessly received from the master controller.

27. 发明授权

US10006281B2 Calibration of molded piezoelectric longitudinal charge coefficient of a pressure sensor for blasting operation 有权
公开(公告)号：US10006281B2
公开(公告)日：2018-06-26
申请号：US14976521
申请日：2015-12-21
申请人： Austin Powder Company
发明人： Gimtong Teowee , Bryan E. Papillon , James D. Heckelman , Chris Munroe
IPC分类号： E21B47/06 , G01L25/00 , G01L1/16 , G01L27/00 , G01R29/22 , F42D1/05 , F42D1/055 , F42D5/02 , F42B35/00
CPC分类号： E21B47/06 , F42B35/00 , F42D1/05 , F42D1/055 , F42D5/02 , G01L1/16 , G01L25/00 , G01L27/005 , G01R29/22
摘要： A method of calibrating a coefficient of a pressure sensor for blasting operations, including striking a first piezoelectric sensor of a first unmolded pressure sensing apparatus; determining, with an interface circuit, a first peak voltage of the first piezoelectric sensor during the striking thereof, striking a second piezoelectric sensor of a second molded pressure sensing apparatus; determining with the interface circuit, a second peak voltage of the second piezoelectric sensor during the striking thereof, and calculating a piezoelectric constant of the second piezoelectric from at least the first and second peak voltages.

28. 发明申请

US20170089680A1 METHOD AND APPARATUS FOR WIRELESS BLASTING 审中-公开
公开(公告)号：US20170089680A1
公开(公告)日：2017-03-30
申请号：US15100347
申请日：2014-12-01
申请人： AUSTIN STAR DETONATOR COMPANY
发明人： Bryan E. Papillon , Larry S. Howe , Thomas Allen Hoopes , Gimtong Teowee
IPC分类号： F42D1/05 , F42D1/045 , F42D5/00 , F42D1/055
摘要： Systems, methods, blasting machines and wireless bridge units are presented for wireless blasting for safe firing of detonators under control of a remote wireless master controller in which the blasting machine is connected by cabling to the wireless bridge unit and power to a firing circuit of the blasting machine is remotely controlled via the bridge unit. The bridge unit selectively provides first and second firing messages to the blasting machine contingent upon acknowledgment of safe receipt of the first firing message by the blasting machine, and the blasting machine fires the connected detonators only if the first and second firing messages are correctly received from the bridge unit. A wireless slave blasting machine is disclosed, including a wireless transceiver for communicating with a remote wireless master controller, which fires the connected detonators only if first and second firing messages are wirelessly received from the master controller.

29. 发明申请

US20160187116A1 METHOD AND APPARATUS FOR LOGGING ELECTRONIC DETONATORS 有权
标题翻译：用于记录电子爆震器的方法和装置
公开(公告)号：US20160187116A1
公开(公告)日：2016-06-30
申请号：US15059958
申请日：2016-03-03
申请人： Austin Star Detonator Company
发明人： Gimtong Teowee , Bryan E. Papillon , Larry S. Howe
IPC分类号： F42D1/05
CPC分类号： F42D1/05 , F42D1/055
摘要： Logging apparatus, methods and systems are presented for logging data from electronic detonators one at a time, in which a logger is placed into an automatic logging mode and begins transmitting read request messages in repetitive fashion until a response is received from a single connected electronic detonator, whereupon the logger obtains serial ID number and potentially other data such as a delay from the electronic detonator, after which the logger automatically proceeds without further user button presses to again initiate read request messages, by which a user can sequentially connect and disconnect a number of electronic detonators one at a time for quick expeditious logging. Also presented are automatic electronic detonator programming apparatus and processes in which a logger is placed into an automatic programming mode and the user connects electronic detonators one at a time for automatic or semi-automatic programming of delay times from internal memory.
摘要翻译：提供了记录装置，方法和系统，用于一次一个地记录来自电子雷管的数据，其中记录器被放置在自动记录模式中，并以重复的方式开始发送读取请求消息，直到从单个连接的电子雷管接收到响应因此，记录器获得串行ID号码和潜在的其他数据，例如来自电子雷管的延迟，之后记录器自动进行而无需进一步的用户按钮按压，以再次发起读取请求消息，由用户可以顺序地连接和断开数字的电子雷管一次一次，以便快速伐木。还提出了自动电子雷管编程装置和处理，其中记录器被放置在自动编程模式中，并且用户一次一个地连接电子雷管，用于对来自内部存储器的延迟时间进行自动或半自动编程。

30. 发明申请

US20160104295A1 METHODS AND SYSTEM FOR BLASTING VIDEO ANALYSIS 有权
标题翻译：用于打印视频分析的方法和系统
公开(公告)号：US20160104295A1
公开(公告)日：2016-04-14
申请号：US14864214
申请日：2015-09-24
申请人： Bryan E. Papillon , Cameron K. McKenzie , Igor Kharitonenko , Pavel Popov , William Mckenzie Hillhouse
发明人： Bryan E. Papillon , Cameron K. McKenzie , Igor Kharitonenko , Pavel Popov , William Mckenzie Hillhouse
IPC分类号： G06T7/20 , G06K9/46 , G01V9/00 , G06T7/00
CPC分类号： G01V9/00 , G06T7/11 , G06T7/194 , G06T7/246 , G06T2207/10016 , G06T2207/10024 , G06T2207/20081 , G06T2207/30241
摘要： Blasting video analysis techniques and systems are presented using vibration compensated background analysis with automated determination of blast origin coordinates and highest point coordinates using blast outline coordinates for post-origin frames. Blast expansion trajectories of the highest particle are estimated in frames preceding the highest point frame, and estimated blast parameters including maximum height and initial blast velocity are computed independent of blast data.
摘要翻译：使用振动补偿背景分析提出爆破视频分析技术和系统，使用自动确定爆震原点坐标和最高点坐标，使用后原始帧的爆炸轮廓坐标。最高粒子的爆破膨胀轨迹以最高点框架之前的帧估计，并且独立于爆破数据计算包括最大高度和初始鼓风速度的估计爆破参数。

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