Patents by Inventor Can Feng
Can Feng 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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Patent number: 11963397Abstract: A display region includes a plurality of pixel driving circuitry setting regions arranged sequentially in a first direction, and each pixel driving circuitry setting region extends in a second direction intersecting the first direction. Each display circuitry includes a plurality of subpixels in one-to-one correspondence with the pixel driving circuitry setting regions, each subpixel includes a subpixel driving circuitry and a light-emitting element coupled to each other, the subpixel driving circuitry is located in a corresponding pixel driving circuitry setting region, the light-emitting element is located at a side of the subpixel driving circuitry away from the substrate, a width of the light-emitting element is greater than a width of the corresponding pixel driving circuitry setting region in the first direction, and a length of the light-emitting element is smaller than a length of the corresponding pixel driving circuitry setting region in the second direction.Type: GrantFiled: May 15, 2020Date of Patent: April 16, 2024Assignees: HEFEI BOE JOINT TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Meng Li, Yongqian Li, Jingquan Wang, Chen Xu, Dacheng Zhang, Zhidong Yuan, Can Yuan, Xuehuan Feng
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Patent number: 11963407Abstract: Provided is an organic light-emitting diode display substrate, including: a source/drain layer, a planarization layer and an anode layer which are laminated in sequence, wherein the source/drain layer includes at least one pair of first signal lines; the anode layer includes a common power line, wherein the common power line is provided with vent holes; overlapping areas between two first signal lines in each pair of the first signal lines and a projection pattern of the vent hole are equal, the overlapping area being greater than 0, wherein the projection pattern of the vent hole is a pattern of an orthographic projection of the vent hole in the common power line on the source/drain layer. A display panel and a display device are also provided.Type: GrantFiled: November 13, 2020Date of Patent: April 16, 2024Assignee: BOE Technology Group Co., Ltd.Inventors: Jiangnan Lu, Guangliang Shang, Can Zheng, Yu Feng, Libin Liu, Jie Zhang, Mei Li
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Publication number: 20240117451Abstract: Positive reference spiked in collected sample for use in qualitatively and quantitatively detecting viral RNA.Type: ApplicationFiled: March 10, 2021Publication date: April 11, 2024Inventors: Shuwei YANG, Liancheng HUANG, Feifei FENG, Longwen SU, Kun LIN, Can TANG, Chen LIANG, Yuanmei WANG, Yanqing CAI, Yilin PANG, Chuan SHEN, Zhixue YU
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Patent number: 11581915Abstract: The application relates to a device control method and apparatus, a storage medium, a processor, and a terminal. A device has a WIFI module for WIFI connection and a Bluetooth module for Bluetooth connection. The device control method includes: acquiring a network module status of the device, wherein the network module status indicates whether the WIFI module or Bluetooth module of the device is enabled; if the WIFI module and the Bluetooth module are enabled, detecting wireless data packet features in a wireless network environment where the device is located; and controlling the device according to the detected wireless data packet features so that one of the WIFI module and the Bluetooth module is enabled and the other one of the WIFI module and the Bluetooth module is disabled. The technical solution of the application causes a WIFI and Bluetooth dual-mode device to intelligently select an operating mode, and avoids interference caused by the coexistence of radio frequency signals.Type: GrantFiled: July 22, 2020Date of Patent: February 14, 2023Assignee: SAVANT TECHNOLOGIES LLCInventors: Xin Luo, Zhiyong Wang, Can Feng, Yiming Wang
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Patent number: 11546977Abstract: A driver for a Light Emitting Diode (LED) comprises a main circuit of a Ringing Choke Converter (RCC), a driving circuit of the RCC, and a first adjustment module. The main circuit of the RCC comprises: an energy input terminal, an energy output terminal, and a control terminal. The energy input terminal is configured to receive an input voltage. The energy output terminal is coupled to the LED and configured to provide an output current to the LED. The control terminal is configured to receive a driving signal. The driving circuit comprises a driving signal output terminal coupled to the control terminal, and is configured to provide the driving signal to the main circuit via the driving signal output terminal. The first adjustment module is coupled between the energy input terminal and the driving signal output terminal, and is configured to adjust the driving signal according to the input voltage.Type: GrantFiled: April 3, 2019Date of Patent: January 3, 2023Assignee: SAVANT TECHNOLOGIES LLCInventors: Dong Xing, Fanbin Wang, Xin Zhou, Can Feng, Langyu Xie
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Patent number: 11350510Abstract: An electronic assembly with multi-channel outputs may include a controller and a driver. The controller may be configured to gate m channels of outputs thereof. The driver may be configured to provide n channels of modulated signal to the controller via n wires. The n is less than m. A lighting device using the electronic assembly may further include a plurality of lighting units. The driver may include a wireless communication module to receive control signal, and the driver is configured to modulate the input DC signal based on the control signal. The n wires may be aligned along a width direction of the substrate at the end of the substrate.Type: GrantFiled: June 19, 2020Date of Patent: May 31, 2022Assignee: SAVANT TECHNOLOGIES LLCInventors: Can Feng, Zhichao Liu, Dong Xing
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Publication number: 20210153321Abstract: A driver for a Light Emitting Diode (LED) comprises a main circuit of a Ringing Choke Converter (RCC), a driving circuit of the RCC, and a first adjustment module. The main circuit of the RCC comprises: an energy input terminal, an energy output terminal, and a control terminal. The energy input terminal is configured to receive an input voltage. The energy output terminal is coupled to the LED and configured to provide an output current to the LED. The control terminal is configured to receive a driving signal. The driving circuit comprises a driving signal output terminal coupled to the control terminal, and is configured to provide the driving signal to the main circuit via the driving signal output terminal. The first adjustment module is coupled between the energy input terminal and the driving signal output terminal, and is configured to adjust the driving signal according to the input voltage.Type: ApplicationFiled: April 3, 2019Publication date: May 20, 2021Applicant: CONSUMER LIGHTING (U.S.), LLCInventors: Dong Xing, Fanbin Wang, Xin Zhou, Can Feng, Langyu Xie
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Publication number: 20210044315Abstract: The application relates to a device control method and apparatus, a storage medium, a processor, and a terminal. A device has a WIFI module for WIFI connection and a Bluetooth module for Bluetooth connection. The device control method includes: acquiring a network module status of the device, wherein the network module status indicates whether the WIFI module or Bluetooth module of the device is enabled; if the WIFI module and the Bluetooth module are enabled, detecting wireless data packet features in a wireless network environment where the device is located; and controlling the device according to the detected wireless data packet features so that one of the WIFI module and the Bluetooth module is enabled and the other one of the WIFI module and the Bluetooth module is disabled. The technical solution of the application causes a WIFI and Bluetooth dual-mode device to intelligently select an operating mode, and avoids interference caused by the coexistence of radio frequency signals.Type: ApplicationFiled: July 22, 2020Publication date: February 11, 2021Applicant: CONSUMER LIGHTING (U.S.), LLCInventors: Xin LUO, Zhiyong WANG, Can FENG, Yiming WANG
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Publication number: 20200404766Abstract: An electronic assembly with multi-channel outputs may include a controller and a driver. The controller may be configured to gate m channels of outputs thereof. The driver may be configured to provide n channels of modulated signal to the controller via n wires. The n is less than m. A lighting device using the electronic assembly may further include a plurality of lighting units. The driver may include a wireless communication module to receive control signal, and the driver is configured to modulate the input DC signal based on the control signal. The n wires may be aligned along a width direction of the substrate at the end of the substrate.Type: ApplicationFiled: June 19, 2020Publication date: December 24, 2020Applicant: CONSUMER LIGHTING (U.S.), LLCInventors: Can Feng, Zhichao Liu, Dong Xing
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Publication number: 20150189076Abstract: Overriding a ring back signal involves receiving a ring back signal at a communications apparatus from a communication network in response to a user-initiated connection request. The ring back signal is rendered to a user of the communications apparatus, and a user input is received at the communications device to override the ring back signal. An alternate output is rendered in place of the ring back signal.Type: ApplicationFiled: March 12, 2015Publication date: July 2, 2015Inventors: Jingxin WANG, Bing LI, Jian YUAN, Can Feng CHEN
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Patent number: 8989362Abstract: Overriding a ring back signal involves receiving a ring back signal at a communications apparatus from a communication network in response to a user-initiated connection request. The ring back signal is rendered to a user of the communications apparatus, and a user input is received at the communications device to override the ring back signal. An alternate output is rendered to the user in place of the ring back signal.Type: GrantFiled: June 7, 2012Date of Patent: March 24, 2015Assignee: Core Wireless Licensing, S.a.r.l.Inventors: Jingxin Wang, Bing Li, Jian Yuan, Can Feng Chen
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Publication number: 20120250847Abstract: Overriding a ring back signal involves receiving a ring back signal at a communications apparatus from a communication network in response to a user-initiated connection request. The ring back signal is rendered to a user of the communications apparatus, and a user input is received at the communications device to override the ring back signal. An alternate output is rendered to the user in place of the ring back signal.Type: ApplicationFiled: June 7, 2012Publication date: October 4, 2012Applicant: CORE WIRELESS LICENSING S.A.R.L.Inventors: Jingxin Wang, Bing Li, Jian Yuan, Can Feng Chen
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Patent number: 8204200Abstract: Overriding a ring back signal involves receiving a ring back signal at a communications apparatus from a communication network in response to a user-initiated connection request. The ring back signal is rendered to a user of the communications apparatus, and a user input is received at the communications device to override the ring back signal. An alternate output is rendered to the user in place of the ring back signal.Type: GrantFiled: September 3, 2008Date of Patent: June 19, 2012Assignee: Core Wireless Licensing S.à.r.l.Inventors: Jingxin Wang, Bing Li, Jian Yuan, Can Feng Chen
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Patent number: 7999728Abstract: A system and method for sharing user information between online services may determine a degree of relationship between the services to determine how much, and what precision level, of user information should be shared. In one example, the user information may be global positioning system (GPS) location information for the user, and requesting users (or systems) receive different levels of the location information based on their respective relationships to the user and/or the user's online information service. The relationship between services may be user-defined using onscreen graphical tools. The determination may also include determining the levels of activity of users at the services, whereby information regarding less active users is less detailed than information regarding active users.Type: GrantFiled: November 24, 2008Date of Patent: August 16, 2011Assignee: Nokia CorporationInventors: Can Feng Chen, Panu Akerman, Yu You, Wendong Wang, Yali Cai
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Publication number: 20100127921Abstract: A system and method for sharing user information between online services may determine a degree of relationship between the services to determine how much, and what precision level, of user information should be shared. In one example, the user information may be global positioning system (GPS) location information for the user, and requesting users (or systems) receive different levels of the location information based on their respective relationships to the user and/or the user's online information service. The relationship between services may be user-defined using onscreen graphical tools. The determination may also include determining the levels of activity of users at the services, whereby information regarding less active users is less detailed than information regarding active users.Type: ApplicationFiled: November 24, 2008Publication date: May 27, 2010Applicant: NOKIA CORPORATIONInventors: Can Feng Chen, Panu Akerman, Yu You, Wendong Wang, Yali Cai
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Publication number: 20100054428Abstract: Overriding a ring back signal involves receiving a ring back signal at a communications apparatus from a communication network in response to a user-initiated connection request. The ring back signal is rendered to a user of the communications apparatus, and a user input is received at the communications device to override the ring back signal. An alternate output is rendered to the user in place of the ring back signal.Type: ApplicationFiled: September 3, 2008Publication date: March 4, 2010Inventors: Jingxin Wang, Bing Li, Jian Yuan, Can Feng Chen
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Publication number: 20090287636Abstract: Apparatus for user removable memory, the memory for providing functional expansion to an associated electronic device, the apparatus comprising an interface configured for converting signalling between file access signalling for an associated electronic device and appropriate signalling for the use by the memory in providing the functional expansion.Type: ApplicationFiled: May 19, 2008Publication date: November 19, 2009Inventors: Yong Ren, Xin Zhang, Can Feng Chen, Jian Ma
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Publication number: 20090185665Abstract: The present application discloses a server or corresponding module that includes a communication unit configured to receive, from a first terminal, a request including at least an identification of a second terminal. The server further includes a processor unit configured to control, based on the request, the communication unit. The communication unit thus controlled connects to a value-added service module such as a ring-back server, and such connection emulates a connection from the second terminal to the first terminal. The communication unit receives a value-added service such as a ring-back service from the ring-back server, and delivers information on the received ring-back service to the first terminal. Likewise, a corresponding method and computer program product is disclosed. By virtue thereof, service configuration settings at the value-added service module that are set for the first terminal can be tested by the user of the first terminal without involvement of a second terminal.Type: ApplicationFiled: January 17, 2008Publication date: July 23, 2009Inventor: Can Feng Chen