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).

  • Publication number: 20220245782
    Abstract: 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: Application
    Filed: September 15, 2021
    Publication date: August 4, 2022
    Inventors: Quanguo ZHOU, Kaiqin XU, Jiahong ZOU, Guolin ZHANG, Xun HUANG, Qing ZHANG, Zhidong WANG, Lijia ZHOU, Hongxiang SHEN, Jiuyang CHENG, Hao TANG
  • Patent number: 11171918
    Abstract: 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: Grant
    Filed: June 3, 2019
    Date of Patent: November 9, 2021
    Assignee: Rockwell Automation Technologies, Inc.
    Inventors: David D. Brandt, Patrick K. Duffy, Jerry Michael Watkins, William H. Martin, Dayin Xu, Guolin Zhang
  • Patent number: 11081671
    Abstract: 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: Grant
    Filed: July 27, 2018
    Date of Patent: August 3, 2021
    Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Guolin Zhang, Jiuyang Cheng, Jiahong Zou, Wenhao Xiao, Liangfeng Mou, Junliang Li
  • Publication number: 20210112907
    Abstract: 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: Application
    Filed: September 2, 2020
    Publication date: April 22, 2021
    Inventors: Gang WANG, Jian FANG, Gang REN, Guolin ZHANG
  • Patent number: 10935857
    Abstract: 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: Grant
    Filed: January 25, 2018
    Date of Patent: March 2, 2021
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Guolin Zhang, Jiuyang Cheng, Jiahong Zou, Wenhao Xiao, Junliang Li, Yihong Ma
  • Patent number: 10938967
    Abstract: 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: Grant
    Filed: July 26, 2019
    Date of Patent: March 2, 2021
    Assignee: Rockwell Automation Technologies, Inc.
    Inventors: Dayin Xu, Zhenhuan Yuan, Robert H. Schmidt, Guolin Zhang, Scott D. Braun, Fuhua Ding
  • Publication number: 20200382468
    Abstract: 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: Application
    Filed: June 3, 2019
    Publication date: December 3, 2020
    Inventors: David D. Brandt, Patrick K. Duffy, Jerry Michael Watkins, William H. Martin, Dayin Xu, Guolin Zhang
  • Publication number: 20200379307
    Abstract: 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: Application
    Filed: January 25, 2018
    Publication date: December 3, 2020
    Inventors: Guolin ZHANG, Jiuyang CHENG, Jiahong ZOU, Wenhao XIAO, Junliang LI, Yihong MA
  • Patent number: 10495336
    Abstract: 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: Grant
    Filed: August 13, 2018
    Date of Patent: December 3, 2019
    Assignee: Rockwell Automation Technologies, Inc.
    Inventors: Guolin Zhang, David D. Brandt, Ondrej Flek, Philip J. Kaufman, Christopher W. Como, Charles M. Rischar
  • Publication number: 20190349456
    Abstract: 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: Application
    Filed: July 26, 2019
    Publication date: November 14, 2019
    Inventors: Dayin Xu, Zhenhuan Yuan, Robert H. Schmidt, Guolin Zhang, Scott D. Braun, Fuhua Ding
  • Publication number: 20190252641
    Abstract: 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: Application
    Filed: July 27, 2018
    Publication date: August 15, 2019
    Inventors: Guolin ZHANG, Jiuyang CHENG, Jiahong ZOU, Wenhao XIAO, Liangfeng MOU, Junliang LI
  • Patent number: 10375216
    Abstract: 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: Grant
    Filed: September 29, 2017
    Date of Patent: August 6, 2019
    Assignee: Rockwell Automation Technologies, Inc.
    Inventors: Dayin Xu, Zhenhuan Yuan, Robert H. Schmidt, Guolin Zhang, Scott D. Braun, Fuhua Ding
  • Patent number: 10372118
    Abstract: 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: Grant
    Filed: April 24, 2017
    Date of Patent: August 6, 2019
    Assignee: 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
  • Publication number: 20190104205
    Abstract: 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: Application
    Filed: September 29, 2017
    Publication date: April 4, 2019
    Inventors: Dayin Xu, Zhenhuan Yuan, Robert H. Schmidt, Guolin Zhang, Scott D. Braun, Fuhua Ding
  • Patent number: 10165095
    Abstract: 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: Grant
    Filed: June 22, 2015
    Date of Patent: December 25, 2018
    Assignee: Rockwell Automation Technologies, Inc.
    Inventors: Dayin Xu, David Brandt, Yi Yu, Clifford J. Whitehead, Jr., Guolin Zhang
  • Publication number: 20180347842
    Abstract: 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: Application
    Filed: August 13, 2018
    Publication date: December 6, 2018
    Inventors: Guolin Zhang, David D. Brandt, Ondrej Flek, Philip J. Kaufman, Christopher W. Como, Charles M. Rischar
  • Patent number: 10048713
    Abstract: 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: Grant
    Filed: November 19, 2015
    Date of Patent: August 14, 2018
    Assignee: Rockwell Automation Technologies Inc.
    Inventors: Guolin Zhang, David D. Brandt, Ondrej Flek, Philip J. Kaufman, Christopher W. Como, Charles M. Rischar
  • Publication number: 20180088567
    Abstract: 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: Application
    Filed: April 24, 2017
    Publication date: March 29, 2018
    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
  • Publication number: 20170147022
    Abstract: 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: Application
    Filed: November 19, 2015
    Publication date: May 25, 2017
    Inventors: Guolin Zhang, David D. Brandt, Ondrej Flek, Philip J. Kaufman, Christopher W. Como, Charles M. Rischar
  • Publication number: 20160373323
    Abstract: 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: Application
    Filed: June 22, 2015
    Publication date: December 22, 2016
    Inventors: Dayin Xu, David Brandt, Yi Yu, Clifford J. Whitehead, JR., Guolin Zhang