Patents by Inventor Yong Shu
Yong Shu 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: 11974459Abstract: The present application relates to the technical field of display, and discloses an OLED display panel and a display device. The OLED display panel includes a drive backplane; and an OLED device, an encapsulation structure and a color resistor structure which are arranged on the drive backplane; the encapsulation structure and the color resistor structure are located on a side, facing away from the drive backplane, of the OLED device, and the color resistor structure includes a chromatic color resistor layer, a first BM and a second BM; and the first BM is located on a side, facing away from the drive backplane, of the chromatic color resistor layer, and the second BM is located on a side, facing the drive backplane, of the chromatic color resistor layer.Type: GrantFiled: November 20, 2019Date of Patent: April 30, 2024Assignees: Beijing BOE Display Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Chuanxiang Xu, Shi Shu, Qi Yao, Guangcai Yuan, Yang Yue, Haitao Huang, Yong Yu
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Patent number: 11968871Abstract: The disclosure provides a display substrate, a manufacturing method thereof and a display device. The display substrate has a plurality of subpixel regions. The display substrate includes a base substrate and a pixel definition layer on the base substrate. The pixel definition layer defines a plurality of subpixel openings and each of the subpixel openings occupies one subpixel region. The display substrate further includes a functional medium layer on a side of the pixel definition layer away from the base substrate. The functional medium layer includes a first portion covering side surfaces of the subpixel opening and a second portion covering a top surface of the pixel definition layer. In the same subpixel region, surface energy of the first portion is greater than surface energy of the second portion.Type: GrantFiled: June 16, 2020Date of Patent: April 23, 2024Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yong Yu, Yang Yue, Haitao Huang, Xiang Li, Shi Shu, Chuanxiang Xu
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Patent number: 11935678Abstract: An inductive device may be provided, including a first winding layer, a second winding layer arranged over the first winding layer and connected to the first winding layer to form a plurality of turns around a first axis, and a magnetic core arranged vertically between the first winding layer and the second winding layer. The magnetic core may include a portion entirely over the first winding layer and entirely under the second winding layer, where this portion may include a magnetic segment and a non-magnetic segment arranged laterally adjacent to each other along the first axis.Type: GrantFiled: December 10, 2020Date of Patent: March 19, 2024Assignee: GLOBALFOUNDARIES SINGAPORE Pte. Ltd.Inventors: Zishan Ali Syed Mohammed, Lulu Peng, Chor Shu Cheng, Yong Chau Ng, Lawrence Selvaraj Susai
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Patent number: 11927816Abstract: An optical module optimized for EMI shielding performance and electromagnetic shielding structure of the optical module includes a base, an upper cover, and an unlocking device connected by an unlocking handle and a movable unlocking piece; the base is butted and clamped with the upper cover to form a limiting groove for accommodating the unlocking latch on both sides of the movable unlocking piece, the unlocking latch is correspondingly slidably fitted in the limiting groove; the upper end of the unlocking latch on each side is provided with a first notch, which is used to make way for the base EMI lug boss set on the base, the lower end of the unlocking latch on each side is provided with a second notch, which is used to make way for the upper cover EMI lug boss set on the upper cover.Type: GrantFiled: January 24, 2022Date of Patent: March 12, 2024Assignee: Wuhan HGGenuine Optics Tech Co., Ltd.Inventors: Kun Shu, Yong Zhang, Qijian Xu, Yu Zhai
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Patent number: 11846853Abstract: Provided are a display unit and a display apparatus, the display unit includes a back plate and a print circuit board disposed on the back plate, wherein the print circuit board is connected to the back plate through a screw, and is provided with a first electrostatic discharge region and a first electrostatic discharge unit; the first electrostatic discharge region is connected to the back plate through the screw to form a first electrostatic discharge channel, and the first electrostatic discharge unit is connected to the back plate to form a second electrostatic discharge channel.Type: GrantFiled: June 29, 2021Date of Patent: December 19, 2023Assignees: Chongqing BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Qi Cao, Yong Shu, Xinlei Wang, Ming Wang, Nan Wang, Junjie Jiang, Xian Wang
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Publication number: 20230400621Abstract: The present disclosure provides a light guide plate, including a light-entering surface, a light-exiting surface adjacent to the light-entering surface, and a bottom surface arranged opposite to the light-exiting surface. The light guide plate includes a central region corresponding to an active display region of a display panel and a peripheral region corresponding a non-display region of the display panel in a first direction, the peripheral region includes a first peripheral region at a side adjacent to the light-entering surface, at least the first peripheral region of the peripheral region has a thickness smaller than the central region in a second direction, the first direction is a direction in which light is propagated inside the light guide plate, and the second direction is a direction in which the light exits the light guide plate. The present disclosure further provides a backlight module and a display device.Type: ApplicationFiled: December 29, 2020Publication date: December 14, 2023Inventors: Xinlei WANG, Yong SHU, Nan WANG, Qi CAO, Ming WANG
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Publication number: 20220179267Abstract: Provided are a display unit and a display apparatus, the display unit includes a back plate and a print circuit board disposed on the back plate, wherein the print circuit board is connected to the back plate through a screw, and is provided with a first electrostatic discharge region and a first electrostatic discharge unit; the first electrostatic discharge region is connected to the back plate through the screw to form a first electrostatic discharge channel, and the first electrostatic discharge unit is connected to the back plate to form a second electrostatic discharge channel.Type: ApplicationFiled: June 29, 2021Publication date: June 9, 2022Inventors: Qi CAO, Yong SHU, Xinlei WANG, Ming WANG, Nan WANG, Junjie JIANG, Xian WANG
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Patent number: 9243551Abstract: A method for operation of an engine including a turbocharger system is provided. The method includes adjusting turbocharger rotational acceleration or deceleration in response to one or more resonant frequencies. Additionally in some examples, the method may further include increasing turbocharger rotation in response to one or more resonant frequencies during a first condition, and increasing turbocharger deceleration in response to one or more resonant frequencies during a second condition, the second condition different from the first condition. In this way, it is possible to enhance the useful life cycle of the turbocharger and associated engine by limiting the operating time in a resonant frequency band.Type: GrantFiled: September 12, 2012Date of Patent: January 26, 2016Assignee: Ford Global Technologies, LLCInventors: Harold Huimin Sun, Yong Shu, Dave Hanna, Tim Schram
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Patent number: 8516815Abstract: A method for responding to an existing or incipient surge condition of a turbocharger coupled to an engine of a motor vehicle is provided. The method comprises receiving a signal responsive to an operating condition of the turbocharger and adjusting one or more operating parameters of the motor vehicle when a power of the signal, integrated over a pre-selected range of non-zero frequencies, exceeds a pre-selected threshold. Other embodiments provide related systems for responding to an existing or incipient surge condition of a turbocharger.Type: GrantFiled: September 14, 2012Date of Patent: August 27, 2013Assignee: Ford Global Technologies, LLCInventors: Yong Shu, Michiel J. Van Nieuwstadt, Brien Lloyd Fulton, Frank M. Korpics, Harold Huimin Sun
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Publication number: 20130013168Abstract: A method for responding to an existing or incipient surge condition of a turbocharger coupled to an engine of a motor vehicle is provided. The method comprises receiving a signal responsive to an operating condition of the turbocharger and adjusting one or more operating parameters of the motor vehicle when a power of the signal, integrated over a pre-selected range of non-zero frequencies, exceeds a pre-selected threshold. Other embodiments provide related systems for responding to an existing or incipient surge condition of a turbocharger.Type: ApplicationFiled: September 14, 2012Publication date: January 10, 2013Applicant: FORD GLOBAL TECHNOLOGIES, LLCInventors: Yong Shu, Michiel J. Van Nieuwstadt, Brien Lloyd Fulton, Frank M. Korpics, Harold Huimin Sun
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Publication number: 20130004292Abstract: A method for operation of an engine including a turbocharger system is provided. The method includes adjusting turbocharger rotational acceleration or deceleration in response to one or more resonant frequencies. Additionally in some examples, the method may further include increasing turbocharger rotation in response to one or more resonant frequencies during a first condition, and increasing turbocharger deceleration in response to one or more resonant frequencies during a second condition, the second condition different from the first condition. In this way, it is possible to enhance the useful life cycle of the turbocharger and associated engine by limiting the operating time in a resonant frequency band.Type: ApplicationFiled: September 12, 2012Publication date: January 3, 2013Applicant: FORD GLOBAL TECHNOLOGIES, LLCInventors: Harold Huimin Sun, Yong Shu, Dave Hanna, Tim Schram
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Patent number: 8312718Abstract: A method for operating a turbocharged engine includes adjusting turbocharger rotational acceleration or deceleration in response to one or more resonant frequencies. Additionally in some examples, the method may further include increasing turbocharger rotation in response to one or more resonant frequencies during a first condition, and increasing turbocharger deceleration in response to one or more resonant frequencies during a second condition, the second condition different from the first condition. In this way, it is possible to enhance the useful life cycle of the turbocharger and associated engine by limiting the operating time in a resonant frequency band.Type: GrantFiled: July 29, 2009Date of Patent: November 20, 2012Assignee: Ford Global Technologies, LLCInventors: Harold Huimin Sun, Yong Shu, Dave Hanna, Tim Schram
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Patent number: 8272215Abstract: A method for responding to an existing or incipient surge condition of a turbocharger coupled to an engine of a motor vehicle is provided. The method comprises receiving a signal responsive to an operating condition of the turbocharger and adjusting one or more operating parameters of the motor vehicle when a power of the signal, integrated over a pre-selected range of non-zero frequencies, exceeds a pre-selected threshold. Other embodiments provide related systems for responding to an existing or incipient surge condition of a turbocharger.Type: GrantFiled: February 12, 2009Date of Patent: September 25, 2012Assignee: Ford Global Technologies, LLCInventors: Yong Shu, Michiel J. Van Nieuwstadt, Brien Lloyd Fulton, Frank M. Korpics, Harold Huimin Sun
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Patent number: 8075167Abstract: An optical film and an illuminating device having the optical film are provided. The optical film may include a first surface including a plurality of peaks and valleys formed from the plurality of peaks, a second surface opposite the first surface and a plurality of scattering patterns on the second surface. One of the scattering patterns may correspond to 3 to 6 peaks of the plurality of peaks on the first surface.Type: GrantFiled: November 10, 2008Date of Patent: December 13, 2011Assignee: LG Electronics Inc.Inventor: Yong Shu Shin
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Patent number: 7992388Abstract: A method for estimating the output temperature of the output compressor of a two-stage turbocharger. The method includes: storing a composite relationship relating temperature ratio across a pair of compressors of the two-stage turbocharger as a function of mass flow through such pair of compressors and pressure drop across the pair of the compressors; calculating the pressure ratio equal to the pressure at an input to the first one of the pair of compressors to the pressure at the output of the second one of the pair compressor; using the composite relationship and an output of a mass flow at the input to the first one of the pair of compressors and the calculated pressure ratio to determine the temperature ratio across the pair of compressors; and calculating the estimated output temperature of the second one of the pair of compressors by multiplying the determined temperature ratio across the pair of compressors by a temperature at the input of the first one of the pair of compressors.Type: GrantFiled: September 18, 2007Date of Patent: August 9, 2011Assignee: Ford Global Technologies, LLCInventors: Yong Shu, Michiel J. Van Nieuwstadt, Diana D. Brehob
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Publication number: 20110023479Abstract: A method for operation of an engine including a turbocharger system is provided. The method includes adjusting turbocharger rotational acceleration or deceleration in response to one or more resonant frequencies. Additionally in some examples, the method may further include increasing turbocharger rotation in response to one or more resonant frequencies during a first condition, and increasing turbocharger deceleration in response to one or more resonant frequencies during a second condition, the second condition different from the first condition. In this way, it is possible to enhance the useful life cycle of the turbocharger and associated engine by limiting the operating time in a resonant frequency band.Type: ApplicationFiled: July 29, 2009Publication date: February 3, 2011Applicant: FORD GLOBAL TECHNOLOGIES, LLCInventors: Harold Huimin Sun, Yong Shu, Dave Hanna, Tim Schram
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Patent number: 7730724Abstract: A method for controlling engine operation, the engine having a turbocharger coupled between an intake and exhaust manifold of the engine via a turbocharger shaft, the method comprising dynamically determining turbocharger shaft speed based at least on intake and exhaust manifold conditions using a torque balance across the turbocharger; and adjusting turbocharger boosting to adjust turbocharger shaft speed in response to said dynamically determined turbocharger shaft speed.Type: GrantFiled: May 10, 2007Date of Patent: June 8, 2010Assignee: Ford Global Technologies, LLCInventors: Yong Shu, Michiel J. Vvan Nieuwstadt
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Publication number: 20090293477Abstract: A method for responding to an existing or incipient surge condition of a turbocharger coupled to an engine of a motor vehicle is provided. The method comprises receiving a signal responsive to an operating condition of the turbocharger and adjusting one or more operating parameters of the motor vehicle when a power of the signal, integrated over a pre-selected range of non-zero frequencies, exceeds a pre-selected threshold. Other embodiments provide related systems for responding to an existing or incipient surge condition of a turbocharger.Type: ApplicationFiled: February 12, 2009Publication date: December 3, 2009Applicant: FORD GLOBAL TECHNOLOGIES, LLCInventors: Yong Shu, Michiel J. Van Nieuwstadt, Brien Lloyd Fulton, Frank M. Korpics, Harold Huimin Sun
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Publication number: 20090290373Abstract: An optical film and an illuminating device having the optical film are provided. The optical film may include a first surface including a plurality of peaks and valleys formed from the plurality of peaks, a second surface opposite the first surface and a plurality of scattering patterns on the second surface. One of the scattering patterns may correspond to 3 to 6 peaks of the plurality of peaks on the first surface.Type: ApplicationFiled: November 10, 2008Publication date: November 26, 2009Inventor: Yong Shu SHIN
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Publication number: 20090071148Abstract: A method for estimating output compressor output temperature for a two-stage turbocharger. The method includes: storing a composite relationship relating temperature ratio across a pair of compressors of the two-stage turbocharger as a function of mass flow through such pair of compressors and pressure drop across the pair of the compressors; calculating the pressure ratio equal to the pressure at an input to the first one of the pair of compressors to the pressure at the output of the second one of the pair compressor; using the composite relationship and an output of a mass flow at the input to the first one of the pair of compressors and the calculated pressure ratio to determine the temperature ratio across the pair of compressors; and calculating the estimated output temperature of the second one of the pair of compressors by multiplying the determined temperature ratio across the pair of compressors by a temperature at the input of the first one of the pair of compressors.Type: ApplicationFiled: September 18, 2007Publication date: March 19, 2009Inventors: Yong Shu, Michiel J. Van Nieuwstadt, Diana D. Brehob