Patents by Inventor Guolin Zhang
Guolin Zhang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20220245782Abstract: A method for classifying an image of a displaying base plate includes: acquiring an image to be checked; from a first predetermined-type set, determining a type of the image to be checked. The first predetermined-type set includes: a first image type, a second image type and a third image type. An image of the first image type is a no-defect image, an image of the second image type is a blurred image, and an image of the third image type is a defect image. When the type of the image to be checked is the third image type, by using a first convolutional neural network, determining a defect data of the image to be checked, wherein the defect image refers to an image of a displaying base plate having a defect, and the defect data contains a defect type of the displaying base plate in the image to be checked.Type: ApplicationFiled: September 15, 2021Publication date: August 4, 2022Inventors: Quanguo ZHOU, Kaiqin XU, Jiahong ZOU, Guolin ZHANG, Xun HUANG, Qing ZHANG, Zhidong WANG, Lijia ZHOU, Hongxiang SHEN, Jiuyang CHENG, Hao TANG
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Patent number: 11171918Abstract: A system may include a first device that has a first network component and a second device that has a second network component. The second network component may receive a data packet from the first network component based at least in part on a network address, where the network address is generated based at least in part on a location of the first device.Type: GrantFiled: June 3, 2019Date of Patent: November 9, 2021Assignee: Rockwell Automation Technologies, Inc.Inventors: David D. Brandt, Patrick K. Duffy, Jerry Michael Watkins, William H. Martin, Dayin Xu, Guolin Zhang
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Patent number: 11081671Abstract: The present disclosure discloses an OLED encapsulation structure, a display device and a method for manufacturing an OLED encapsulation structure. The OLED encapsulation structure includes an OLED device and a plurality of film layers covering the OLED device. The plurality of film layers includes an inorganic layer and an organic layer stacked alternately, and contacting surfaces of any two film layers in contact with each other among the plurality of film layers include complementary topographies such that the any two film layers in contact with each other are stuck with each other.Type: GrantFiled: July 27, 2018Date of Patent: August 3, 2021Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Guolin Zhang, Jiuyang Cheng, Jiahong Zou, Wenhao Xiao, Liangfeng Mou, Junliang Li
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Publication number: 20210112907Abstract: A smart helmet, a method and system for express delivery inspection. The smart helmet includes a helmet body, a controller provided on the helmet body, a wireless communication module and a camera electrically connected to the controller. Wherein the controller includes a memory and a processor. Executable code is stored in the memory, and the executable code can be executed by the processor to implement the following steps: the camera is started to perform video recording after a video recording instruction is received from the cloud server; the video information captured by the camera that the user performs the face-to-face inspection on the express delivery is acquired.Type: ApplicationFiled: September 2, 2020Publication date: April 22, 2021Inventors: Gang WANG, Jian FANG, Gang REN, Guolin ZHANG
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Patent number: 10935857Abstract: The present disclosure provides an array substrate, a manufacturing method of an array substrate, and a display device. The array substrate includes: a base substrate; a first signal line, extending in a first direction and located on the base substrate; a second signal line, extending in a second direction and located on a side of the first signal line away from the base substrate and insulated with the first signal line, the first direction and the second direction crossing with each other. A side of the first signal line facing the second signal line is provided with a groove, the groove is located at a crossing region between the first signal line and the second signal line, in the crossing region, an otherographic projection of the second signal line on the base substrate completely falls into an orthographic projection of the groove on the base substrate.Type: GrantFiled: January 25, 2018Date of Patent: March 2, 2021Assignees: BOE TECHNOLOGY GROUP CO., LTD., CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Guolin Zhang, Jiuyang Cheng, Jiahong Zou, Wenhao Xiao, Junliang Li, Yihong Ma
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Patent number: 10938967Abstract: The subject matter disclosed herein describes a switch embedded in a motor controller and a network protocol executing on the switch to provide communication between devices connected to the motor controller in a motor drive application. The embedded switch is configured to communicate via separate ports with an external controller, a network interface for the motor controller, additional motor controllers, and with the motor or other devices mounted on the motor. The network protocol includes a first tier for data that requires deterministic delivery at a high data rate, a second tier for data that requires a high delivery rate but is also tolerant of some variation in delivery time, and a third tier for data that may be delivered at a slower data rate. The embedded switch receives data at any port, identifies the communication tier to which the data belongs, and delivers it to another port accordingly.Type: GrantFiled: July 26, 2019Date of Patent: March 2, 2021Assignee: Rockwell Automation Technologies, Inc.Inventors: Dayin Xu, Zhenhuan Yuan, Robert H. Schmidt, Guolin Zhang, Scott D. Braun, Fuhua Ding
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Publication number: 20200382468Abstract: A system may include a first device that has a first network component and a second device that has a second network component. The second network component may receive a data packet from the first network component based at least in part on a network address, where the network address is generated based at least in part on a location of the first device.Type: ApplicationFiled: June 3, 2019Publication date: December 3, 2020Inventors: David D. Brandt, Patrick K. Duffy, Jerry Michael Watkins, William H. Martin, Dayin Xu, Guolin Zhang
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Publication number: 20200379307Abstract: The present disclosure provides an array substrate, a manufacturing method of an array substrate, and a display device. The array substrate includes: a base substrate; a first signal line, extending in a first direction and located on the base substrate; a second signal line, extending in a second direction and located on a side of the first signal line away from the base substrate and insulated with the first signal line, the first direction and the second direction crossing with each other. A side of the first signal line facing the second signal line is provided with a groove, the groove is located at a crossing region between the first signal line and the second signal line, in the crossing region, an otherographic projection of the second signal line on the base substrate completely falls into an orthographic projection of the groove on the base substrate.Type: ApplicationFiled: January 25, 2018Publication date: December 3, 2020Inventors: Guolin ZHANG, Jiuyang CHENG, Jiahong ZOU, Wenhao XIAO, Junliang LI, Yihong MA
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Patent number: 10495336Abstract: For energy operations across domains, a method generates a native node and a foreign node that includes a foreign data structure that is defined with a foreign protocol and that represents information of a foreign device in a foreign namespace. The method links the native node and the foreign node in a native namespace and the foreign namespace by a translation function that automatically converts information between the foreign data structure and the proxy data structure using protocol specific structure converting functions. The method further establishes a first publish/subscription instance with message middleware for the foreign device as publisher of the first publish/subscription instance. The method translates a message from the foreign device using the communication stack.Type: GrantFiled: August 13, 2018Date of Patent: December 3, 2019Assignee: Rockwell Automation Technologies, Inc.Inventors: Guolin Zhang, David D. Brandt, Ondrej Flek, Philip J. Kaufman, Christopher W. Como, Charles M. Rischar
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Publication number: 20190349456Abstract: The subject matter disclosed herein describes a switch embedded in a motor controller and a network protocol executing on the switch to provide communication between devices connected to the motor controller in a motor drive application. The embedded switch is configured to communicate via separate ports with an external controller, a network interface for the motor controller, additional motor controllers, and with the motor or other devices mounted on the motor. The network protocol includes a first tier for data that requires deterministic delivery at a high data rate, a second tier for data that requires a high delivery rate but is also tolerant of some variation in delivery time, and a third tier for data that may be delivered at a slower data rate. The embedded switch receives data at any port, identifies the communication tier to which the data belongs, and delivers it to another port accordingly.Type: ApplicationFiled: July 26, 2019Publication date: November 14, 2019Inventors: Dayin Xu, Zhenhuan Yuan, Robert H. Schmidt, Guolin Zhang, Scott D. Braun, Fuhua Ding
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Publication number: 20190252641Abstract: The present disclosure discloses an OLED encapsulation structure, a display device and a method for manufacturing an OLED encapsulation structure. The OLED encapsulation structure includes an OLED device and a plurality of film layers covering the OLED device. The plurality of film layers includes an inorganic layer and an organic layer stacked alternately, and contacting surfaces of any two film layers in contact with each other among the plurality of film layers include complementary topographies such that the any two film layers in contact with each other are stuck with each other.Type: ApplicationFiled: July 27, 2018Publication date: August 15, 2019Inventors: Guolin ZHANG, Jiuyang CHENG, Jiahong ZOU, Wenhao XIAO, Liangfeng MOU, Junliang LI
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Patent number: 10375216Abstract: The subject matter disclosed herein describes a switch embedded in a motor controller and a network protocol executing on the switch to provide communication between devices connected to the motor controller in a motor drive application. The embedded switch is configured to communicate via separate ports with an external controller, a network interface for the motor controller, additional motor controllers, and with the motor or other devices mounted on the motor. The network protocol includes a first tier for data that requires deterministic delivery at a high data rate, a second tier for data that requires a high delivery rate but is also tolerant of some variation in delivery time, and a third tier for data that may be delivered at a slower data rate. The embedded switch receives data at any port, identifies the communication tier to which the data belongs, and delivers it to another port accordingly.Type: GrantFiled: September 29, 2017Date of Patent: August 6, 2019Assignee: Rockwell Automation Technologies, Inc.Inventors: Dayin Xu, Zhenhuan Yuan, Robert H. Schmidt, Guolin Zhang, Scott D. Braun, Fuhua Ding
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Patent number: 10372118Abstract: An energy monitoring system includes a memory storing instructions to execute an energy modeling technique and processing circuitry for executing the instructions to operate the energy modeling technique. The energy modeling technique includes receiving energy data from a plurality of segments representative of one or more logical subgroups. The energy modeling technique includes categorizing the energy data of the logical subgroups into a plurality of segments. The energy modeling technique includes organizing the plurality of segments into a plurality of state-based hierarchical levels. The energy modeling technique includes calculating energy usage and factors associated with the plurality of state-based hierarchical levels via an energy model. The energy modeling technique includes outputting a visualization representative of the energy data corresponding to each of the segments to a monitoring and control system, resulting in a graphical representation accessible by a user-viewable screen.Type: GrantFiled: April 24, 2017Date of Patent: August 6, 2019Assignee: Rockwell Automation Technologies, Inc.Inventors: Linglai Li, Guolin Zhang, David Brandt, Fred M. Discenzo, Philip Kaufman, David Berman, Phillip Bush, Sean C. Schmelzer, Steven Lombardi, Noel Henderson, Richard A. Morgan
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Publication number: 20190104205Abstract: The subject matter disclosed herein describes a switch embedded in a motor controller and a network protocol executing on the switch to provide communication between devices connected to the motor controller in a motor drive application. The embedded switch is configured to communicate via separate ports with an external controller, a network interface for the motor controller, additional motor controllers, and with the motor or other devices mounted on the motor. The network protocol includes a first tier for data that requires deterministic delivery at a high data rate, a second tier for data that requires a high delivery rate but is also tolerant of some variation in delivery time, and a third tier for data that may be delivered at a slower data rate. The embedded switch receives data at any port, identifies the communication tier to which the data belongs, and delivers it to another port accordingly.Type: ApplicationFiled: September 29, 2017Publication date: April 4, 2019Inventors: Dayin Xu, Zhenhuan Yuan, Robert H. Schmidt, Guolin Zhang, Scott D. Braun, Fuhua Ding
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Patent number: 10165095Abstract: An electronic device in an industrial control system may be connected as a network device, such as via EtherNet/IP. The device may be configured to provide an “unconnected” message notification (or “active report”) when the device detects an enumerated condition, such as an error or deviation. An unconnected message may be a message sent between two or more applications (which may be of the same or different devices) without pre-established communication channel bindings. An unconnected message may include routing path information for routing the message to the host computer, application path information for associating the applications, and data payload information related to at least one of a state of the electronic device and the enumerated condition.Type: GrantFiled: June 22, 2015Date of Patent: December 25, 2018Assignee: Rockwell Automation Technologies, Inc.Inventors: Dayin Xu, David Brandt, Yi Yu, Clifford J. Whitehead, Jr., Guolin Zhang
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Publication number: 20180347842Abstract: For energy operations across domains, a method generates a native node and a foreign node that includes a foreign data structure that is defined with a foreign protocol and that represents information of a foreign device in a foreign namespace. The method links the native node and the foreign node in a native namespace and the foreign namespace by a translation function that automatically converts information between the foreign data structure and the proxy data structure using protocol specific structure converting functions. The method further establishes a first publish/subscription instance with message middleware for the foreign device as publisher of the first publish/subscription instance. The method translates a message from the foreign device using the communication stack.Type: ApplicationFiled: August 13, 2018Publication date: December 6, 2018Inventors: Guolin Zhang, David D. Brandt, Ondrej Flek, Philip J. Kaufman, Christopher W. Como, Charles M. Rischar
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Patent number: 10048713Abstract: For energy operations across domains, a method generates a native node and a foreign node. The method further generates protocol reference data that identifies protocol specific relationships between the native node and the foreign node under an address space. In addition, the method links the native node and the foreign node in a native namespace and a foreign namespace by a translation function that automatically converts information between the foreign data structure and the proxy data structure using protocol specific structure converting functions. The method maps a native method calling of the native node to a foreign method calling of the foreign node using a protocol specific method mapping function.Type: GrantFiled: November 19, 2015Date of Patent: August 14, 2018Assignee: Rockwell Automation Technologies Inc.Inventors: Guolin Zhang, David D. Brandt, Ondrej Flek, Philip J. Kaufman, Christopher W. Como, Charles M. Rischar
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Publication number: 20180088567Abstract: An energy monitoring system includes a memory storing instructions to execute an energy modeling technique and processing circuitry for executing the instructions to operate the energy modeling technique. The energy modeling technique includes receiving energy data from a plurality of segments representative of one or more logical subgroups. The energy modeling technique includes categorizing the energy data of the logical subgroups into a plurality of segments. The energy modeling technique includes organizing the plurality of segments into a plurality of state-based hierarchical levels. The energy modeling technique includes calculating energy usage and factors associated with the plurality of state-based hierarchical levels via an energy model. The energy modeling technique includes outputting a visualization representative of the energy data corresponding to each of the segments to a monitoring and control system, resulting in a graphical representation accessible by a user-viewable screen.Type: ApplicationFiled: April 24, 2017Publication date: March 29, 2018Inventors: Linglai Li, Guolin Zhang, David Brandt, Fred M. Discenzo, Philip Kaufman, David Berman, Phillip Bush, Sean C. Schmelzer, Steven Lombardi, Noel Henderson, Richard A. Morgan
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Publication number: 20170147022Abstract: For energy operations across domains, a method generates a native node and a foreign node. The method further generates protocol reference data that identifies protocol specific relationships between the native node and the foreign node under an address space. In addition, the method links the native node and the foreign node in a native namespace and a foreign namespace by a translation function that automatically converts information between the foreign data structure and the proxy data structure using protocol specific structure converting functions. The method maps a native method calling of the native node to a foreign method calling of the foreign node using a protocol specific method mapping function.Type: ApplicationFiled: November 19, 2015Publication date: May 25, 2017Inventors: Guolin Zhang, David D. Brandt, Ondrej Flek, Philip J. Kaufman, Christopher W. Como, Charles M. Rischar
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Publication number: 20160373323Abstract: An electronic device in an industrial control system may be connected as a network device, such as via EtherNet/IP. The device may be configured to provide an “unconnected” message notification (or “active report”) when the device detects an enumerated condition, such as an error or deviation. An unconnected message may be a message sent between two or more applications (which may be of the same or different devices) without pre-established communication channel bindings. An unconnected message may include routing path information for routing the message to the host computer, application path information for associating the applications, and data payload information related to at least one of a state of the electronic device and the enumerated condition.Type: ApplicationFiled: June 22, 2015Publication date: December 22, 2016Inventors: Dayin Xu, David Brandt, Yi Yu, Clifford J. Whitehead, JR., Guolin Zhang