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公开(公告)号：US10904844B2
公开(公告)日：2021-01-26
申请号：US16384006
申请日：2019-04-15
Applicant: Walter D Barker
Inventor： Walter D Barker
Abstract: A synchronization device to synchronize at least one signal with an initiation of an event may generally comprise a time code generator to generate a first time code signal, a synchronization logic unit to calculate a time delay between the first time code signal and a second time code signal to determine when to initiate the event, and generate a time delay signal, and an output unit coupled to the time code generator and synchronization logic unit to receive the time delay signal and generate a signal output to initiate the event in synchronization with the first time code signal. Methods of making and using the synchronization device, a user interface of the synchronization device, and a system comprising the synchronization device are also described.
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公开(公告)号：US10320135B2
公开(公告)日：2019-06-11
申请号：US14957867
申请日：2015-12-03
Applicant: Walter D. Barker
Inventor： Walter D. Barker
IPC: H01R12/00 , H01R31/00 , F42B4/24 , H01R107/00
Abstract: An electrical interconnection device for coupling a firing module to a pyrotechnic electric match may generally comprise a circuit board comprising a first surface and a second surface, an input connector electrically connected to the first surface of the circuit board to couple the device to the firing module and at least one output connector electrically connected to the second surface of the circuit board to couple the device to the pyrotechnic match. The device may have a weight of less than about 200 grams, and a length of less than about 100 mm, a width of less than about 200 mm, and a height of less than about 100 mm. An electrical interconnection system for pyrotechnic displays comprising the electrical interconnection device is also described.
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Patent Agency Ranking
公开(公告)号：US20190246365A1
公开(公告)日：2019-08-08
申请号：US16384006
申请日：2019-04-15
Applicant: Walter D. Barker
Inventor： Walter D. Barker
Abstract: A synchronization device to synchronize at least one signal with an initiation of an event may generally comprise a time code generator to generate a first time code signal, a synchronization logic unit to calculate a time delay between the first time code signal and a second time code signal to determine when to initiate the event, and generate a time delay signal, and an output unit coupled to the time code generator and synchronization logic unit to receive the time delay signal and generate a signal output to initiate the event in synchronization with the first time code signal. Methods of making and using the synchronization device, a user interface of the synchronization device, and a system comprising the synchronization device are also described.
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公开(公告)号：US20170142672A1
公开(公告)日：2017-05-18
申请号：US15350899
申请日：2016-11-14
Applicant: WALTER D. BARKER
Inventor： WALTER D. BARKER
Abstract: A synchronization device to synchronize at least one signal with an initiation of an event may generally comprise a time code generator to generate a first time code signal, a synchronization logic unit to calculate a time delay between the first time code signal and a second time code signal to determine when to initiate the event, and generate a time delay signal, and an output unit coupled to the time code generator and synchronization logic unit to receive the time delay signal and generate a signal output to initiate the event in synchronization with the first time code signal. Methods of making and using the synchronization device, a user interface of the synchronization device, and a system comprising the synchronization device are also described.
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公开(公告)号：US4274790A
公开(公告)日：1981-06-23
申请号：US14699
申请日：1979-02-23
Applicant: Walter D. Barker
Inventor： Walter D. Barker
Abstract: An improved granular material unloading vehicle, such as a feed grain cart, comprising a wheeled chassis having a material bin mounted thereto, a substantially horizontal screw conveyor for moving the material from the bin through a discharge opening therein, a substantially vertical screw conveyor in material communication with the horizontal conveyor outside the bin for further moving the material therethrough, a power transmission arrangement for cooperatively driving the horizontal and vertical conveyors and a pressure-relief device for assisting with the start of material conveyance from the bin by relieving pressure in the forward end of the horizontal auger outside the bin and adjacent the junction with the vertical auger during the start of material transfer therebetween. This pressure-relief device includes an elongated inverted box mounted atop the horizontal auger adjacent its forward end and enclosing an internal chamber for expansion of the feed grain during initial or subsequent starts of the unloading operation. The device eliminates the problems of back charging and jamming in the horizontal conveyor and avoids the potential for resulting damage to the farm equipment without slowing down the unloading operation.
Abstract translation: 一种改进的粒状材料卸载车辆，例如进料谷物车，包括具有安装在其上的料仓的轮式底盘，用于将材料从料仓移动通过其中的排出开口的基本上水平的螺旋输送机，材料中基本垂直的螺旋输送机 与箱体外部的水平输送机连通以进一步移动材料，用于协调地驱动水平和垂直输送机的动力传递装置和用于通过减轻向前的压力来辅助从箱体开始物料输送的压力释放装置 水平螺旋推进器的端部，并且在其之间的材料转移开始期间与垂直螺旋钻的接合部相邻。 该减压装置包括一个细长的倒置的箱体，其安装在邻近其前端的水平螺旋推运器的顶部，并且在卸载操作的初始或随后的开始期间包围用于膨胀进料颗粒的内部室。 该装置消除了水平输送机中的背部充电和干扰的问题，并避免了在不减缓卸载操作的情况下造成农场设备损坏的可能性。
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公开(公告)号：US10264537B2
公开(公告)日：2019-04-16
申请号：US15350899
申请日：2016-11-14
Applicant: Walter D. Barker
Inventor： Walter D. Barker
Abstract: A synchronization device to synchronize at least one signal with an initiation of an event may generally comprise a time code generator to generate a first time code signal, a synchronization logic unit to calculate a time delay between the first time code signal and a second time code signal to determine when to initiate the event, and generate a time delay signal, and an output unit coupled to the time code generator and synchronization logic unit to receive the time delay signal and generate a signal output to initiate the event in synchronization with the first time code signal. Methods of making and using the synchronization device, a user interface of the synchronization device, and a system comprising the synchronization device are also described.
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公开(公告)号：US20160164203A1
公开(公告)日：2016-06-09
申请号：US14957867
申请日：2015-12-03
Applicant: Walter D. Barker
Inventor： Walter D. Barker
IPC: H01R12/70
CPC classification number: H01R31/005 , F42B4/24 , H01R2107/00
Abstract: An electrical interconnection device for coupling a firing module to a pyrotechnic electric match may generally comprise a circuit board comprising a first surface and a second surface, an input connector electrically connected to the first surface of the circuit board to couple the device to the firing module and at least one output connector electrically connected to the second surface of the circuit board to couple the device to the pyrotechnic match. The device may have a weight of less than about 200 grams, and a length of less than about 100 mm, a width of less than about 200 mm, and a height of less than about 100 mm. An electrical interconnection system for pyrotechnic displays comprising the electrical interconnection device is also described.
Abstract translation: 用于将击发模块耦合到烟火电气匹配的电互连装置通常可以包括电路板，其包括第一表面和第二表面，电连接到电路板的第一表面的输入连接器，以将装置耦合到触发模块 以及至少一个输出连接器，其电连接到电路板的第二表面以将该装置耦合到烟火匹配。 该装置的重量可以小于约200克，长度小于约100毫米，宽度小于约200毫米，高度小于约100毫米。 还描述了包括电互连装置的用于烟火显示器的电互连系统。
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