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1. 发明申请

US20220188486A1 SYSTEM AND METHOD FOR MACHINE-LEARNING ENABLED MICRO-ASSEMBLY CONTROL WITH THE AID OF A DIGITAL COMPUTER 有权
公开(公告)号：US20220188486A1
公开(公告)日：2022-06-16
申请号：US17121411
申请日：2020-12-14
申请人： Palo Alto Research Center Incorporated
发明人： Ion Matei , Anne Plochowietz , Saigopal Nelaturi , Johan de Kleer , Jeng Ping Lu , Lara S. Crawford , Eugene M. Chow
IPC分类号： G06F30/27 , G06F30/17 , G06N3/04
摘要： System and method that allow utilize machine learning algorithms to move a micro-object to a desired position are described. A sensor such as a high speed camera or capacitive sensing, tracks the locations of the objects. A dynamic potential energy landscape for manipulating objects is generated by controlling each of the electrodes in an array of electrodes. One or more computing devices are used to: estimate an initial position of a micro-object using the sensor; generate a continuous representation of a dynamic model for movement of the micro-object due to electrode potentials generated by at least some of the electrodes and use automatic differentiation and Gauss quadrature rules on the dynamic model to derive optimum potentials to be generated by the electrodes to move the micro-object to the desired position; and map the calculated optimized electrode potentials to the array to activate the electrodes.

2. 发明授权

US11242244B2 Method of controlling the placement of micro-objects on a micro-assembler 有权
公开(公告)号：US11242244B2
公开(公告)日：2022-02-08
申请号：US16237419
申请日：2018-12-31
申请人： Palo Alto Research Center Incorporated
发明人： Anne Plochowietz , Bradley Rupp , Jengping Lu , Julie A. Bert , Lara S. Crawford , Sourobh Raychaudhuri , Eugene M. Chow , Matthew Shreve , Sergey Butylkov
IPC分类号： H05K3/30 , B81C99/00 , H01L21/67 , H01L23/00
摘要： Disclosed are methods and systems of controlling the placement of micro-objects on the surface of a micro-assembler. Control patterns may be used to cause electrodes of the micro-assembler to generate dielectrophoretic (DEP) and electrophoretic (EP) forces which may be used to manipulate, move, position, or orient one or more micro-objects on the surface of the micro-assembler. The control patterns may be part of a library of control patterns.

3. 发明授权

US09374314B2 QoS aware balancing in data centers 有权
标题翻译：数据中心中的QoS感知平衡
公开(公告)号：US09374314B2
公开(公告)日：2016-06-21
申请号：US13688035
申请日：2012-11-28
申请人： Palo Alto Research Center Incorporated
发明人： Daniel H. Greene , Lara S. Crawford , John Hanley
IPC分类号： H04L12/56 , H04L12/917 , G06F9/48 , G06F9/50
CPC分类号： H04L47/76 , G06F9/4893 , G06F9/5083 , Y02D10/24
摘要： One embodiment of the present invention provides a system for balancing loads between two physical resources. During operation, for each physical resource, the system establishes resource-usage models for a plurality of jobs that share the physical resource, identifies quality-of-service (QoS) levels associated with the jobs, and computes a QoS balance point for the physical resource based on the resource-usage models and the QoS ratings. The QoS balance point indicates a rating of QoS, above which substantial resource provisioning is required. In response to detecting a difference between a first QoS balance point associated with a first physical resource and a second QoS balance point associated with a second physical resource, the system identifies one or more jobs to be moved between the first and second physical resources such that the difference between the first and the second QoS balance points is reduced.
摘要翻译：本发明的一个实施例提供了一种用于平衡两个物理资源之间的负载的系统。在操作期间，对于每个物理资源，系统为共享物理资源的多个作业建立资源使用模型，识别与作业相关联的服务质量（QoS）级别，并且为物理资源计算QoS平衡点基于资源使用模型和QoS评级的资源。 QoS平衡点表示QoS的等级，其中需要大量资源配置。响应于检测到与第一物理资源相关联的第一QoS平衡点与与第二物理资源相关联的第二QoS平衡点之间的差异，系统识别要在第一和第二物理资源之间移动的一个或多个作业，使得第一和第二QoS平衡点之间的差异减小。

4. 发明申请

US20210356951A1 SYSTEM AND METHOD FOR VOLTAGE-BASED REAL-TIME MICRO-OBJECT POSITION CONTROL WITH THE AID OF A DIGITAL COMPUTER 有权
公开(公告)号：US20210356951A1
公开(公告)日：2021-11-18
申请号：US17391381
申请日：2021-08-02
申请人： Palo Alto Research Center Incorporated
发明人： Ion Matei , Jeng Ping Lu , Saigopal Nelaturi , Julie A. Bert , Lara S. Crawford , Armin R. Volkel , Eugene M. Chow
IPC分类号： G05B19/418 , G05B17/02 , G06T7/194 , G06T7/73 , G06T7/155 , H04N7/18
摘要： The system and method described allow for real-time control over positioning of a micro-object. A movement of at least one micro-object suspended in a medium can be induced by a generation of one or more forces by electrodes proximate to the micro-object. Prior to inducing the movement, a simulation is used to develop a model describing a parameter of an interaction between each of the electrodes and the micro-object. A function describing the forces generated by an electrode and an extent of the movement induced due to the forces is generated using the model. The function is used to design closed loop policy control scheme for moving the micro-object towards a desired position. The position of the micro-object is tracked and taken into account when generating voltage patterns in the scheme.

5. 发明授权

US11079747B2 System and method for capacitance-based real-time micro-object position control with the aid of a digital computer 有权
公开(公告)号：US11079747B2
公开(公告)日：2021-08-03
申请号：US16734147
申请日：2020-01-03
申请人： Palo Alto Research Center Incorporated
发明人： Ion Matei , Jeng Ping Lu , Saigopal Nelaturi , Julie A. Bert , Lara S. Crawford , Armin R. Volkel , Eugene M. Chow
IPC分类号： G05B19/418 , G05B17/02 , G06T7/194 , G06T7/73 , G06T7/155 , H04N7/18
摘要： The system and method described allow for real-time control over positioning of a micro-object. A movement of at least one micro-object suspended in a medium can be induced by a generation of one or more forces by electrodes proximate to the micro-object. Prior to inducing the movement, a simulation is used to develop a model describing a parameter of an interaction between each of the electrodes and the micro-object. A function describing the forces generated by an electrode and an extent of the movement induced due to the forces is generated using the model. The function is used to design closed loop policy control scheme for moving the micro-object towards a desired position. The position of the micro-object is tracked and taken into account when generating control signals in the scheme.

6. 发明授权

US09092265B2 Long-term resource provisioning with cascading allocations 有权
标题翻译：具有级联分配的长期资源配置
公开(公告)号：US09092265B2
公开(公告)日：2015-07-28
申请号：US13692912
申请日：2012-12-03
申请人： Palo Alto Research Center Incorporated
发明人： Daniel H. Greene , Lara S. Crawford , Maurice K. Chu , John Hanley
IPC分类号： G06F9/50 , G06F9/48
CPC分类号： G06F9/50 , G06F9/4881 , G06F9/5005 , G06F9/5038 , G06F9/505 , G06F9/5061 , G06F9/5083 , Y02D10/22
摘要： One embodiment of the present invention provides a system for provisioning physical resources shared by a plurality of jobs. During operation, the system establishes resource-usage models for the jobs, ranks the jobs based on quality of service (QoS) requirements associated with the jobs, and provisions the jobs for a predetermined time interval in such a way that any unused reservations associated with a first subset of jobs having higher QoS rankings are distributed to other remaining jobs with preference given to a second subset of jobs having a highest QoS ranking among the other remaining jobs. Provisioning the jobs involves making reservations for the jobs based on the resource-usage model and corresponding QoS requirements associated with the jobs.
摘要翻译：本发明的一个实施例提供了一种用于提供由多个作业共享的物理资源的系统。在操作期间，系统为作业建立资源使用模型，根据与作业相关联的服务质量（QoS）要求对作业进行排序，并以预定时间间隔提供作业，使得任何与具有较高QoS排名的作业的第一子集被分配给其他剩余作业，优选地给予其他剩余作业中具有最高QoS排名的作业的第二子集。配置作业包括根据资源使用模式和与作业相关的相应QoS要求对作业进行预留。

7. 发明申请

US20130223216A1 QoS AWARE BALANCING IN DATA CENTERS 有权
标题翻译：数据中心的QoS AWARE平衡
公开(公告)号：US20130223216A1
公开(公告)日：2013-08-29
申请号：US13688035
申请日：2012-11-28
申请人： Palo Alto Research Center Incorporated
发明人： Daniel H. Greene , Lara S. Crawford , John Hanley
IPC分类号： H04L12/56
CPC分类号： H04L47/76 , G06F9/4893 , G06F9/5083 , Y02D10/24
摘要： One embodiment of the present invention provides a system for balancing loads between two physical resources. During operation, for each physical resource, the system establishes resource-usage models for a plurality of jobs that share the physical resource, identifies quality-of-service (QoS) levels associated with the jobs, and computes a QoS balance point for the physical resource based on the resource-usage models and the QoS ratings. The QoS balance point indicates a rating of QoS, above which substantial resource provisioning is required. In response to detecting a difference between a first QoS balance point associated with a first physical resource and a second QoS balance point associated with a second physical resource, the system identifies one or more jobs to be moved between the first and second physical resources such that the difference between the first and the second QoS balance points is reduced.
摘要翻译：本发明的一个实施例提供了一种用于平衡两个物理资源之间的负载的系统。在操作期间，对于每个物理资源，系统为共享物理资源的多个作业建立资源使用模型，识别与作业相关联的服务质量（QoS）级别，并且为物理资源计算QoS平衡点基于资源使用模型和QoS评级的资源。 QoS平衡点表示QoS的等级，其中需要大量资源配置。响应于检测到与第一物理资源相关联的第一QoS平衡点与与第二物理资源相关联的第二QoS平衡点之间的差异，系统识别要在第一和第二物理资源之间移动的一个或多个作业，使得第一和第二QoS平衡点之间的差异减小。

8. 发明授权

US11673800B2 Apparatus for controlling the placement of micro-objects on a micro-assembler 有权
公开(公告)号：US11673800B2
公开(公告)日：2023-06-13
申请号：US17591493
申请日：2022-02-02
申请人： Palo Alto Research Center Incorporated
发明人： Anne Plochowietz , Bradley Rupp , Jengping Lu , Julie A. Bert , Lara S. Crawford , Sourobh Raychaudhuri , Eugene M. Chow , Matthew Shreve , Sergey Butylkov
IPC分类号： B81C99/00 , H01L21/67 , H01L23/00
CPC分类号： B81C99/002 , H01L21/67271 , H01L21/67294 , H01L24/95 , H01L2224/95133 , H01L2224/95145 , H01L2924/1461 , Y10T29/49131 , Y10T29/5313
摘要： Disclosed are methods and systems of controlling the placement of micro-objects on the surface of a micro-assembler. Control patterns may be used to cause electrodes of the micro-assembler to generate dielectrophoretic (DEP) and electrophoretic (EP) forces which may be used to manipulate, move, position, or orient one or more micro-objects on the surface of the micro-assembler. The control patterns may be part of a library of control patterns.

9. 发明申请

US20220153575A1 METHOD OF CONTROLLING THE PLACEMENT OF MICRO-OBJECTS ON A MICRO-ASSEMBLER 有权
公开(公告)号：US20220153575A1
公开(公告)日：2022-05-19
申请号：US17591493
申请日：2022-02-02
申请人： Palo Alto Research Center Incorporated
发明人： Anne Plochowietz , Bradley Rupp , Jengping Lu , Julie A. Bert , Lara S. Crawford , Sourobh Raychaudhuri , Eugene M. Chow , Matthew Shreve , Sergey Butylkov
IPC分类号： B81C99/00 , H01L21/67 , H01L23/00
摘要： Disclosed are methods and systems of controlling the placement of micro-objects on the surface of a micro-assembler. Control patterns may be used to cause electrodes of the micro-assembler to generate dielectrophoretic (DEP) and electrophoretic (EP) forces which may be used to manipulate, move, position, or orient one or more micro-objects on the surface of the micro-assembler. The control patterns may be part of a library of control patterns.

10. 发明申请

US20130227584A1 LONG-TERM RESOURCE PROVISIONING WITH CASCADING ALLOCATIONS 有权
标题翻译：长期资源提供与分类分配
公开(公告)号：US20130227584A1
公开(公告)日：2013-08-29
申请号：US13692912
申请日：2012-12-03
申请人： Palo Alto Research Center Incorporated
发明人： Daniel H. Greene , Lara S. Crawford , Maurice K. Chu , John Hanley
IPC分类号： G06F9/50
CPC分类号： G06F9/50 , G06F9/4881 , G06F9/5005 , G06F9/5038 , G06F9/505 , G06F9/5061 , G06F9/5083 , Y02D10/22
摘要： One embodiment of the present invention provides a system for provisioning physical resources shared by a plurality of jobs. During operation, the system establishes resource-usage models for the jobs, ranks the jobs based on quality of service (QoS) requirements associated with the jobs, and provisions the jobs for a predetermined time interval in such a way that any unused reservations associated with a first subset of jobs having higher QoS rankings are distributed to other remaining jobs with preference given to a second subset of jobs having a highest QoS ranking among the other remaining jobs. Provisioning the jobs involves making reservations for the jobs based on the resource-usage model and corresponding QoS requirements associated with the jobs.
摘要翻译：本发明的一个实施例提供了一种用于提供由多个作业共享的物理资源的系统。在操作期间，系统为作业建立资源使用模型，根据与作业相关联的服务质量（QoS）要求对作业进行排序，并以预定时间间隔提供作业，使得任何与具有较高QoS排名的作业的第一子集被分配给其他剩余作业，优选地给予其他剩余作业中具有最高QoS排名的作业的第二子集。配置作业包括根据资源使用模式和与作业相关的相应QoS要求对作业进行预留。

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