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公开(公告)号：US20210087906A1
公开(公告)日：2021-03-25
申请号：US16582174
申请日：2019-09-25
Applicant: Control Components, Inc.
Inventor： Fabio Giove
Abstract: A flow control device includes a stack of annular discs positioned in a flow path. Each disc includes fluid passageways extending between inner and outer perimeters of the disc, with each passageway defining a flow axis extending out of the disc and radially offset from a central axis of the discs. A plug is moveable relative to the discs between closed and open positions. In the closed position, a cylindrical section of the plug is positioned to block fluid flow through the annular discs. In the open position, the annular discs and a tapered section of the plug collectively define an annular vortex chamber. The fluid passageways in the annular discs and the tapered section of the plug collectively impart a rotational flow when the plug is in the open position and as fluid exits the annular discs.
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公开(公告)号：US20210054858A1
公开(公告)日：2021-02-25
申请号：US16547944
申请日：2019-08-22
Applicant: Control Components, Inc.
Inventor： Charles A. Hart
Abstract: A control system for controlling the position of a piston within a cylinder includes a positioner, a digital controller, and one or more solenoid operated valves. The positioner may remain active at all times and contribute to control of the position of the piston. The digital controller may compare the actual position of the piston with a desired position of the piston and identify any deviation therebetween. When the deviation is above a prescribed threshold, the digital control may send a signal to the solenoid operated valve(s) to actuate the solenoid operated valve(s) to rapidly correct the deviation. As the deviation approaches zero, the digital controller may deactivate the solenoid operated valve(s) and the positioner may complete the correction.
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公开(公告)号：US20190227447A1
公开(公告)日：2019-07-25
申请号：US16190340
申请日：2018-11-14
Applicant: Static Control Components, Inc.
Inventor： Bryan Patrick Livengood
Abstract: A magnetic chemical toner comprising toner particles with high circularity (i.e., above 0.970) is described. The high circularity of the toner particles can maximize transfer efficiency and prevent toner waste during printing. The toner particles can comprise a polyester resin-based core. If desired, the toner particles can comprise a surface coating to modulate toner properties. Also described is a method of preparing the magnetic toner and a method of using the toner to print an image.
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公开(公告)号：US10094489B2
公开(公告)日：2018-10-09
申请号：US15013604
申请日：2016-02-02
Applicant: Control Components, Inc.
Inventor： Stephen G. Freitas , Raymond R. Newton , Daniel Allen Lee Watson , Timo Kubota
Abstract: A control valve which includes a discrete, multi-stage, multi-path valve trim, located in concentric cylinders, along the outlet axis of the valve, with potential to characterize flow resistance at different opening points.
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公开(公告)号：US20180173151A1
公开(公告)日：2018-06-21
申请号：US15837602
申请日：2017-12-11
Applicant: Static Control Components, Inc.
CPC classification number: G03G15/757 , F16D1/101 , F16D2001/102 , F16D2001/103
Abstract: A drive gear for a generally cylindrical imaging component. The drive gear includes a body for engaging the generally cylindrical imaging component having an axis of rotation, a drive portion extending out from body along the axis of rotation, wherein the drive portion comprises a plurality of pillars and narrows towards the axis of rotation of the drive gear as the distance from the end surface increases outward.
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Patent Agency Ranking
公开(公告)号：US20180144220A1
公开(公告)日：2018-05-24
申请号：US15875671
申请日：2018-01-19
Applicant: Static Control Components, Inc.
CPC classification number: G06K15/4075 , B41J2/17546 , G03G15/0863 , G03G15/5079 , G03G15/553 , G03G21/1878
Abstract: Electronic systems, such as printing systems, often use components that have integral memory. The integral memory can be used to store information about the component. In some printing systems this memory includes a portion that stores a value indicative of an amount of a consumable that has been used. Some printing systems do this by using a counter to count the amount of the consumable used and then sending a count command to the memory. The increment count command is processed to increment the value stored within the memory. Disclosed is a method and system for allowing the memory to be updated by a count command without having to increment the value stored. This method allows print cartridges to be used in printing systems that utilize counters without having to increment the counter each time an increment command is received.
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公开(公告)号：US20170285522A1
公开(公告)日：2017-10-05
申请号：US15468549
申请日：2017-03-24
Applicant: Static Control Components, Inc.
Inventor： Jonathan W. Martin
IPC: B65D85/00
CPC classification number: G03G15/0874 , B29C33/46
Abstract: A method of packaging a flexible toner bag holding toner including placing the toner bag in a reduced pressure bag; removing at least a portion of the air inside the reduced pressure bag; and sealing an opening of the reduced pressure bag to form a reduced pressure bag assembly.
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公开(公告)号：US09746823B2
公开(公告)日：2017-08-29
申请号：US15139396
申请日：2016-04-27
Applicant: Static Control Components, Inc.
Inventor： Donald R. Huck , Lawrence Dale Lewis , William L. London, III
CPC classification number: G03G21/1647 , F16D1/06 , F16H57/0025 , G03G15/757 , G03G21/1857 , Y10T29/49467
Abstract: A cartridge drive gear assembly for holding a drum coupling includes a drive gear having an outer surface and an inner surface, the inner surface including inner projections which extend into the interior of the drive gear and includes at least two voids disposed on opposing sides of the inner projections, and at least one slot disposed in the inner surface.
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公开(公告)号：US20170134610A1
公开(公告)日：2017-05-11
申请号：US15294840
申请日：2016-10-17
Applicant: Static Control Components, Inc.
Inventor： Richard J. Stievenart , Michael Larkin Shelby
CPC classification number: H04N1/333 , B41J2/17546 , G03G15/0863 , G03G21/181 , G03G21/1892 , G03G2215/00987 , G03G2215/0697 , G03G2221/1823 , G06F21/74 , G06F2221/2105 , H04N1/00538 , H04N1/0083 , H04N1/2346 , H04N1/32122 , H04N1/32771 , H04N1/4433 , H04N2201/0094 , H04N2201/3205 , H04N2201/33314
Abstract: A method of operating a cartridge chip installed in an imaging device including transmitting a first value to the imaging device in response to a first request from the imaging device; if the first value is accepted by the imaging device, (a) receiving an authentication command from the imaging device and (b) operating in a first mode of operation; if the value is not accepted by the imaging device, waiting for the imaging device to transmit a second request; transmitting a second value to the imaging device in response to a second request from the imaging device, the second value not equaling the first value; if the second value is accepted by the imaging device, (a) receiving an authentication command from the imaging device and (b) operating in a second mode of operation.
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公开(公告)号：US09483003B2
公开(公告)日：2016-11-01
申请号：US14708363
申请日：2015-05-11
Applicant: Static Control Components, Inc.
Inventor： William Eli Thacker, III
CPC classification number: G03G15/50 , B41J2/17546 , B41J2/17559 , G03G15/0894 , G06K15/40 , G06K15/4095
Abstract: A method of operating a cartridge chip installed in an imaging device includes: causing, by the cartridge chip, the imaging device to enter an error condition; monitoring the timing or sequence of communication signals received from the imaging device during at least a portion of the error condition; and operating, based on the timing or sequence of the communication signals received from the imaging device during at least a portion of the error condition, in a first mode of operation compatible with a first type of imaging device or in a second mode of operation compatible with a second type of imaging device.
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