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公开(公告)号：US20120285990A1
公开(公告)日：2012-11-15
申请号：US13568278
申请日：2012-08-07
Applicant: Ron Abernathy , Alec J. Babiarz , Nicholas Anthony Barendt , Robert Ciardella , James Everett Cooper, JR. , Kenneth S. Espenschied , Erik Fiske , Christopher L. Giusti , Patrick R. Jenkins , Alan Lewis , Raymond Andrew Merritt , Naoya Ian Nagano , Horatio Quinones , Thomas Ratledge , Joe Sherman , Floriana Suriawidjaja , Todd Weston
Inventor： Ron Abernathy , Alec J. Babiarz , Nicholas Anthony Barendt , Robert Ciardella , James Everett Cooper, JR. , Kenneth S. Espenschied , Erik Fiske , Christopher L. Giusti , Patrick R. Jenkins , Alan Lewis , Raymond Andrew Merritt , Naoya Ian Nagano , Horatio Quinones , Thomas Ratledge , Joe Sherman , Floriana Suriawidjaja , Todd Weston
IPC: B05C11/00
CPC classification number: B05C11/1034 , B05C5/001 , B05C5/0225 , B05C11/10 , G05D7/0629 , H05K3/28 , H05K3/3484 , H05K2203/0736
Abstract: A viscous material noncontact jetting system has a jetting dispenser mounted for relative motion with respect to a surface. A control is operable to cause the jetting dispenser to jet a viscous material droplet that is applied to the surface as a viscous material dot. A device, such as a camera or weigh scale, is connected to the control and provides a feedback signal representing a size-related physical characteristic of the dot applied to the surface. The size-related physical characteristics of subsequently applied dots is controlled by heating and cooling, or adjusting a piston stroke in the jetting dispenser, in response to the size-related physical characteristic feedback. Dispensed material volume control and velocity offset compensation are also provided.
Abstract translation: 粘性材料非接触喷射系统具有安装成相对于表面相对运动的喷射分配器。 控制器可操作以使喷射分配器喷射作为粘性材料点施加到表面的粘性物质液滴。 诸如相机或称重秤的装置连接到控制器，并且提供表示应用于表面的点的与尺寸有关的物理特性的反馈信号。 响应于尺寸相关的物理特性反馈，随后施加的点的尺寸相关的物理特性由加热和冷却或喷射分配器中的活塞行程调节来控制。 还提供分配材料体积控制和速度偏移补偿。
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公开(公告)号：US07939125B2
公开(公告)日：2011-05-10
申请号：US12940360
申请日：2010-11-05
Applicant: Ron Abernathy , Alec J. Babiarz , Nicholas Anthony Barendt , Robert Ciardella , James Everett Cooper, Jr. , Kenneth S. Espenschied , Erik Fiske , Christopher L. Giusti , Patrick R. Jenkins , Alan Lewis , Raymond Andrew Merritt , Naoya Ian Nagano , Horatio Quinones , Thomas Ratledge , Joe Sherman , Floriana Suriawidjaja , Todd Weston
Inventor： Ron Abernathy , Alec J. Babiarz , Nicholas Anthony Barendt , Robert Ciardella , James Everett Cooper, Jr. , Kenneth S. Espenschied , Erik Fiske , Christopher L. Giusti , Patrick R. Jenkins , Alan Lewis , Raymond Andrew Merritt , Naoya Ian Nagano , Horatio Quinones , Thomas Ratledge , Joe Sherman , Floriana Suriawidjaja , Todd Weston
IPC: C23C16/52
CPC classification number: B05C11/1034 , B05C5/001 , B05C5/0225 , B05C11/10 , G05D7/0629 , H05K3/28 , H05K3/3484 , H05K2203/0736
Abstract: A viscous material noncontact jetting system has a jetting dispenser mounted for relative motion with respect to a surface. A control is operable to cause the jetting dispenser to jet a viscous material droplet that is applied to the surface as a viscous material dot. A device, such as a camera or weigh scale, is connected to the control and provides a feedback signal representing a size-related physical characteristic of the dot applied to the surface. The size-related physical characteristics of subsequently applied dots is controlled by heating and cooling, or adjusting a piston stroke in the jetting dispenser, in response to the size-related physical characteristic feedback. Dispensed material volume control and velocity offset compensation are also provided.
Abstract translation: 粘性材料非接触喷射系统具有安装成相对于表面相对运动的喷射分配器。 控制器可操作以使喷射分配器喷射作为粘性材料点施加到表面的粘性物质液滴。 诸如相机或称重秤的装置连接到控制器，并且提供表示应用于表面的点的与尺寸有关的物理特性的反馈信号。 响应于尺寸相关的物理特性反馈，随后施加的点的尺寸相关的物理特性由加热和冷却或喷射分配器中的活塞行程调节来控制。 还提供分配材料体积控制和速度偏移补偿。
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Patent Agency Ranking
公开(公告)号：US20110184569A1
公开(公告)日：2011-07-28
申请号：US13079300
申请日：2011-04-04
Applicant: Ron Abernathy , Alec J. Babiarz , Nicholas Anthony Barendt , Robert Ciardella , James Everett Cooper, JR. , Kenneth S. Espenschied , Erik Fiske , Christopher L. Giusti , Patrick R. Jenkins , Alan Lewis , Raymond Andrew Merritt , Naoya Ian Nagano , Horatio Quinones , Thomas Ratledge , Joe Sherman , Floriana Suriawidjaja , Todd Weston
Inventor： Ron Abernathy , Alec J. Babiarz , Nicholas Anthony Barendt , Robert Ciardella , James Everett Cooper, JR. , Kenneth S. Espenschied , Erik Fiske , Christopher L. Giusti , Patrick R. Jenkins , Alan Lewis , Raymond Andrew Merritt , Naoya Ian Nagano , Horatio Quinones , Thomas Ratledge , Joe Sherman , Floriana Suriawidjaja , Todd Weston
CPC classification number: B05C11/1034 , B05C5/001 , B05C5/0225 , B05C11/10 , G05D7/0629 , H05K3/28 , H05K3/3484 , H05K2203/0736
Abstract: A viscous material noncontact jetting system has a jetting dispenser mounted for relative motion with respect to a surface. A control is operable to cause the jetting dispenser to jet a viscous material droplet that is applied to the surface as a viscous material dot. A device, such as a camera or weigh scale, is connected to the control and provides a feedback signal representing a size-related physical characteristic of the dot applied to the surface. The size-related physical characteristics of subsequently applied dots is controlled by heating and cooling, or adjusting a piston stroke in the jetting dispenser, in response to the size-related physical characteristic feedback. Dispensed material volume control and velocity offset compensation are also provided.
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公开(公告)号：US20110048575A1
公开(公告)日：2011-03-03
申请号：US12940360
申请日：2010-11-05
Applicant: Ron Abernathy , Alec J. Babiarz , Nicholas Anthony Barendt , Robert Ciardella , James Everett Cooper, JR. , Kenneth S. Espenschied , Erik Fiske , Christopher L. Giusti , Patrick R. Jenkins , Alan Lewis , Raymond Andrew Merritt , Naoya Ian Nagano , Horatio Quinones , Thomas Ratledge , Joe Sherman , Floriana Suriawidjaja , Todd Weston
Inventor： Ron Abernathy , Alec J. Babiarz , Nicholas Anthony Barendt , Robert Ciardella , James Everett Cooper, JR. , Kenneth S. Espenschied , Erik Fiske , Christopher L. Giusti , Patrick R. Jenkins , Alan Lewis , Raymond Andrew Merritt , Naoya Ian Nagano , Horatio Quinones , Thomas Ratledge , Joe Sherman , Floriana Suriawidjaja , Todd Weston
IPC: B65B1/04
CPC classification number: B05C11/1034 , B05C5/001 , B05C5/0225 , B05C11/10 , G05D7/0629 , H05K3/28 , H05K3/3484 , H05K2203/0736
Abstract: A viscous material noncontact jetting system has a jetting dispenser mounted for relative motion with respect to a surface. A control is operable to cause the jetting dispenser to jet a viscous material droplet that is applied to the surface as a viscous material dot. A device, such as a camera or weigh scale, is connected to the control and provides a feedback signal representing a size-related physical characteristic of the dot applied to the surface. The size-related physical characteristics of subsequently applied dots is controlled by heating and cooling, or adjusting a piston stroke in the jetting dispenser, in response to the size-related physical characteristic feedback. Dispensed material volume control and velocity offset compensation are also provided.
Abstract translation: 粘性材料非接触喷射系统具有安装成相对于表面相对运动的喷射分配器。 控制器可操作以使喷射分配器喷射作为粘性材料点施加到表面的粘性物质液滴。 诸如相机或称重秤的装置连接到控制器，并且提供表示应用于表面的点的与尺寸有关的物理特性的反馈信号。 响应于尺寸相关的物理特性反馈，随后施加的点的尺寸相关的物理特性由加热和冷却或喷射分配器中的活塞行程调节来控制。 还提供分配材料体积控制和速度偏移补偿。
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5.发明授权Improved digital to analog converter providing self compensation to offset errors 失效改进的数模转换器提供自补偿来抵消错误
公开(公告)号：US4107671A
公开(公告)日：1978-08-15
申请号：US719550
申请日：1976-09-01
Applicant: Robert Charles Huntington , James Everett Cooper, Jr.
Inventor： Robert Charles Huntington , James Everett Cooper, Jr.
CPC classification number: H03M1/60 , H03M1/1023
Abstract: An apparatus and method are disclosed for converting digital input signals of either polarity to representative analog output signals. An internal synchronous counter is clocked to generate internal digital signals of the same code as the input digital signal which are compared with the input digital signal which is stored in a bank of latches. Upon coincidence therebetween, an inhibiting pulse is produced from a coincidence circuit for disabling a buffer-integrator circuit. During the time interval between the enabling of the counter and the inhibiting pulse, the buffer-integrator integrates a single polarity reference voltage provided thereto to establish an analog voltage representative of the stored digital signal. Sample and hold circuits periodically sample the output of the integrator circuit to update and provide the analog output. Self compensation for operational amplifier offsets is provided during each conversion cycle. The converter is suitable to be fabricated using CMOS technology on a single chip and requires no ladder network.
Abstract translation: 公开了一种将任一极性的数字输入信号转换成代表性的模拟输出信号的装置和方法。 内部同步计数器被计时以产生与输入数字信号相同的代码的内部数字信号，其与存储在一组锁存器中的输入数字信号进行比较。 在它们之间一致时，由禁止缓冲积分电路的符合电路产生禁止脉冲。 在计数器使能和禁止脉冲之间的时间间隔期间，缓冲积分器对提供的单极性参考电压进行积分，以建立表示存储的数字信号的模拟电压。 采样和保持电路周期性地对积分器电路的输出进行采样，以更新和提供模拟输出。 在每个转换周期内提供运算放大器偏置的自我补偿。 该转换器适用于使用CMOS技术在单个芯片上制造，不需要梯形网络。
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公开(公告)号：US09636701B2
公开(公告)日：2017-05-02
申请号：US13568278
申请日：2012-08-07
Applicant: Ron Abernathy , Alec J. Babiarz , Nicholas Anthony Barendt , Robert Ciardella , James Everett Cooper, Jr. , Kenneth S. Espenschied , Erik Fiske , Christopher L. Giusti , Patrick R. Jenkins , Alan Lewis , Raymond Andrew Merritt , Naoya Ian Nagano , Horatio Quinones , Thomas Ratledge , Joe Sherman , Floriana Suriawidjaja , Todd Weston
Inventor： Ron Abernathy , Alec J. Babiarz , Nicholas Anthony Barendt , Robert Ciardella , James Everett Cooper, Jr. , Kenneth S. Espenschied , Erik Fiske , Christopher L. Giusti , Patrick R. Jenkins , Alan Lewis , Raymond Andrew Merritt , Naoya Ian Nagano , Horatio Quinones , Thomas Ratledge , Joe Sherman , Floriana Suriawidjaja , Todd Weston
CPC classification number: B05C11/1034 , B05C5/001 , B05C5/0225 , B05C11/10 , G05D7/0629 , H05K3/28 , H05K3/3484 , H05K2203/0736
Abstract: A viscous material noncontact jetting system has a jetting dispenser mounted for relative motion with respect to a surface. A control is operable to cause the jetting dispenser to jet a viscous material droplet that is applied to the surface as a viscous material dot. A device, such as a camera or weigh scale, is connected to the control and provides a feedback signal representing a size-related physical characteristic of the dot applied to the surface. The size-related physical characteristics of subsequently applied dots is controlled by heating and cooling, or adjusting a piston stroke in the jetting dispenser, in response to the size-related physical characteristic feedback. Dispensed material volume control and velocity offset compensation are also provided.
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公开(公告)号：US08257779B2
公开(公告)日：2012-09-04
申请号：US13079300
申请日：2011-04-04
Applicant: Ron Abernathy , Alec J. Babiarz , Nicholas Anthony Barendt , Robert Ciardella , James Everett Cooper, Jr. , Kenneth S. Espenschied , Erik Fiske , Christopher L. Giusti , Patrick R. Jenkins , Alan Lewis , Raymond Andrew Merritt , Naoya Ian Nagano , Horatio Quinones , Thomas Ratledge , Joe Sherman , Floriana Suriawidjaja , Todd Weston
Inventor： Ron Abernathy , Alec J. Babiarz , Nicholas Anthony Barendt , Robert Ciardella , James Everett Cooper, Jr. , Kenneth S. Espenschied , Erik Fiske , Christopher L. Giusti , Patrick R. Jenkins , Alan Lewis , Raymond Andrew Merritt , Naoya Ian Nagano , Horatio Quinones , Thomas Ratledge , Joe Sherman , Floriana Suriawidjaja , Todd Weston
IPC: C23C16/52
CPC classification number: B05C11/1034 , B05C5/001 , B05C5/0225 , B05C11/10 , G05D7/0629 , H05K3/28 , H05K3/3484 , H05K2203/0736
Abstract: A viscous material noncontact jetting system has a jetting dispenser mounted for relative motion with respect to a surface. A control is operable to cause the jetting dispenser to jet a viscous material droplet that is applied to the surface as a viscous material dot. A device, such as a camera or weigh scale, is connected to the control and provides a feedback signal representing a size-related physical characteristic of the dot applied to the surface. The size-related physical characteristics of subsequently applied dots is controlled by heating and cooling, or adjusting a piston stroke in the jetting dispenser, in response to the size-related physical characteristic feedback. Dispensed material volume control and velocity offset compensation are also provided.
Abstract translation: 粘性材料非接触喷射系统具有安装成相对于表面相对运动的喷射分配器。 控制器可操作以使喷射分配器喷射作为粘性材料点施加到表面的粘性物质液滴。 诸如相机或称重秤的装置连接到控制器，并且提供表示应用于表面的点的与尺寸有关的物理特性的反馈信号。 响应于尺寸相关的物理特性反馈，随后施加的点的尺寸相关的物理特性由加热和冷却或喷射分配器中的活塞行程调节来控制。 还提供分配材料体积控制和速度偏移补偿。
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