Patents by Inventor Dake Wang
Dake Wang 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: 20250138354Abstract: A display frame includes a front frame, a back panel, a middle frame in the front frame, and an elastic pad between the top surface of a side wall of the middle frame facing the front edge and the front edge. The front frame includes a frame structure and a front edge located at one end of the frame structure and extending towards the center of the frame structure. Opposite side walls of the frame structure have a first snap part. The back plate includes a bottom plate and a side plate located on the side edge of the bottom plate and extending towards one side of the bottom plate. The inner surface of the bottom plate is opposite to the inner surface of the front edge. The side plate has a second snap part for fitting with the first snap part.Type: ApplicationFiled: November 29, 2021Publication date: May 1, 2025Inventors: Xuefeng DING, Liang LI, Tianma LI, Qijun ZHANG, Dake WANG, Tao XI, Xiaoli LIU, Haohao LI
-
Patent number: 12253711Abstract: A backlight module includes a back plate, a backlight component, and a rigid rear shell. The back plate includes a bottom plate and a vertical plate enclosing a mounting space. The backlight component is located in the mounting space and fixedly connected with the back plate. The rigid rear shell covers a side of the back plate away from the backlight component. The rigid rear shell includes a function part, a preset gap exists between the function part and the bottom plate. The bottom plate has a first connecting part including a first screw hole. The function part has a second connecting part including a second screw hole. The first connecting part and the second connecting part are connected through a fixing screw penetrating into the first screw hole and the second screw hole. A first gap exists between the first connecting part and the second connecting part.Type: GrantFiled: April 19, 2022Date of Patent: March 18, 2025Assignees: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Dake Wang, Tianma Li, Liang Li, Xiaoli Liu, Xuefeng Ding, Qijun Zhang
-
Publication number: 20240402536Abstract: The present disclosure provides a rubber frame for supporting a display panel. A flexible printed circuit board is coupled to a binding end of the display panel, the rubber frame includes an annular frame body, the annular frame body includes a first portion corresponding to the flexible printed circuit board, and the first portion is separated from the other portions of the annular frame body. The present disclosure further provides a backlight module and a display device.Type: ApplicationFiled: May 30, 2022Publication date: December 5, 2024Applicants: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Xuefeng Ding, Tianma Li, Liang Li, Dake Wang, Wenzhu Zeng, Zilian Xiong, Jingtao Zhu, Tao Xi
-
Publication number: 20240389236Abstract: A circuit board assembly includes a first circuit board and second circuit board(s). The first circuit board includes first bonding component(s), and a first bonding component includes a plurality of first conductive blocks sequentially arranged at intervals in a first direction. A second circuit board includes second bonding component(s), and a second bonding component includes a plurality of second conductive blocks sequentially arranged at intervals. The plurality of second conductive blocks in the second bonding component are bonded to the plurality of first conductive blocks in the first bonding component in one-to-one correspondence. An expansion ratio of the first circuit board is less than an expansion ratio of the second circuit board. Each second conductive block in the second bonding component overlaps with a first conductive block bonded thereto, and a change ratio of an overlapping state of the second bonding component in the first direction is less than 0.102%.Type: ApplicationFiled: September 17, 2021Publication date: November 21, 2024Inventors: Qijun ZHANG, Tianma LI, Liang LI, Bin JI, Xuelian JI, Guohui WANG, Xuefeng DING, Dake WANG
-
Publication number: 20240310573Abstract: A backlight module includes a back plate, a backlight component, and a rigid rear shell. The back plate includes a bottom plate and a vertical plate enclosing a mounting space. The backlight component is located in the mounting space and fixedly connected with the back plate. The rigid rear shell covers a side of the back plate away from the backlight component. The rigid rear shell includes a function part, a preset gap exists between the function part and the bottom plate. The bottom plate has a first connecting part including a first screw hole. The function part has a second connecting part including a second screw hole. The first connecting part and the second connecting part are connected through a fixing screw penetrating into the first screw hole and the second screw hole. A first gap exists between the first connecting part and the second connecting part.Type: ApplicationFiled: April 19, 2022Publication date: September 19, 2024Inventors: Dake WANG, Tianma LI, Liang LI, Xiaoli LIU, Xuefeng DING, Qijun ZHANG
-
Patent number: 12018479Abstract: The disclosure discloses a method for preparing a multifunctional ecological exterior wall, including: preparing a ceramic board of a ceramic thermal insulation waterproof layer; preparing a ceramic sound-absorbing board of a sound-absorbing layer; and installing a ecological exterior wall: leveling a surface of the wall of a building with cement slurry, and applying a cement bonding layer thereon; laying the ceramic thermal insulation waterproof board on the cement bonding layer, and applying the cement bonding layer on the ceramic board; laying the ceramic sound-absorbing board on the cement bonding layer and reserving a gap used to place a pipe; driving the screw-thread steel bolt from the surface of the ceramic sound-absorbing board into the wall obliquely; installing and fixing the pipe in the gap, which is reserved at the upper of the ceramic sound-absorbing board; planting a green plant on the surface of the ceramic board of the sound-absorbing layer.Type: GrantFiled: August 21, 2020Date of Patent: June 25, 2024Assignee: SHANXI TIANHE NEW MATERIAL TECHNOLOGY CO., LTD.Inventors: Suogui Zhang, Guoliang Sun, Ruigang Zhang, Yixing Deng, Dake Wang
-
Patent number: 11467448Abstract: Provided is a back light unit, a display unit and a display apparatus. The back light unit is configured to be disposed on a side of a display panel away from a display side, and includes a back plate and a plastic frame. The back plate includes a bottom plate and a side plate connected to an edge of the bottom plate, and a step is formed on an inner side of the side plate. The step has a first side away from the bottom plate and a second side away from an outer side of the side plate. The plastic frame is supported on the first side surface of the step, and a supporting part is disposed on an end surface of the side plate away from the bottom plate.Type: GrantFiled: May 11, 2021Date of Patent: October 11, 2022Assignees: Chengdu BOE Optoelectronics Technology Co., Ltd., Beijing BOE Technology Development Co., Ltd.Inventors: Dake Wang, Tianma Li, Liang Li, Guohui Wang, Qijun Zhang, Xuefeng Ding
-
Publication number: 20220170263Abstract: The disclosure discloses a method for preparing a multifunctional ecological exterior wall, including: preparing a ceramic board of a ceramic thermal insulation waterproof layer; preparing a ceramic sound-absorbing board of a sound-absorbing layer; and installing a ecological exterior wall: leveling a surface of the wall of a building with cement slurry, and applying a cement bonding layer thereon; laying the ceramic thermal insulation waterproof board on the cement bonding layer, and applying the cement bonding layer on the ceramic board; laying the ceramic sound-absorbing board on the cement bonding layer and reserving a gap used to place a pipe; driving the screw-thread steel bolt from the surface of the ceramic sound-absorbing board into the wall obliquely; installing and fixing the pipe in the gap, which is reserved at the upper of the ceramic sound-absorbing board; planting a green plant on the surface of the ceramic board of the sound-absorbing layer.Type: ApplicationFiled: August 21, 2020Publication date: June 2, 2022Inventors: Suogui ZHANG, Guoliang SUN, Ruigang ZHANG, Yixing DENG, Dake WANG
-
Publication number: 20220137461Abstract: Provided is a back light unit, a display unit and a display apparatus. The back light unit is configured to be disposed on a side of a display panel away from a display side, and includes a back plate and a plastic frame. The back plate includes a bottom plate and a side plate connected to an edge of the bottom plate, and a step is formed on an inner side of the side plate. The step has a first side away from the bottom plate and a second side away from an outer side of the side plate. The plastic frame is supported on the first side surface of the step, and a supporting part is disposed on an end surface of the side plate away from the bottom plate.Type: ApplicationFiled: May 11, 2021Publication date: May 5, 2022Inventors: Dake WANG, Tianma LI, Liang LI, Guohui WANG, Qijun ZHANG, Xuefeng DING
-
Publication number: 20210205970Abstract: A desktop stapler includes a base portion and a lever assembly pivotally coupled to the base portion at a pivot point. A gap is defined between the base portion and a distal end of the lever assembly opposite the pivot point. A biasing member is coupled to the lever assembly and biases the lever assembly away from the base portion. A first solenoid is operable to move the lever assembly relative to the base portion to decrease the gap. A second solenoid is operable to drive a staple from the lever assembly. A controller is programmed to sequentially actuate the first solenoid and the second solenoid.Type: ApplicationFiled: January 6, 2021Publication date: July 8, 2021Inventors: Dominic Menoni, Dake Wang, Paul Lesiakowski, Frank A. Pistorio
-
Publication number: 20210205972Abstract: A desktop stapler includes a base portion. A lever is pivotally coupled to the base portion at a pivot point. A gap is defined between the base portion and a distal end of the lever opposite the pivot point. A biasing member is coupled to the lever and biases the lever away from the base portion. A solenoid is operable with a first actuation to move the lever relative to the base portion to decrease the gap and with a second actuation to drive a staple from the lever. A controller is programmed to sequentially initiate the first actuation and the second actuation.Type: ApplicationFiled: January 6, 2021Publication date: July 8, 2021Inventors: Dominic Menoni, Dake Wang, Paul Lesiakowski
-
Patent number: 11002904Abstract: This application discloses a display device. The display device includes a display module, a frame surrounding the sides of the display module, a backlight module stacked with the display module, and a backplane. The frame includes holes. The backplane includes a main plane, side walls, and protrusions. The main plane is located on a side of the backlight module away from the display module. The side walls extend from the edges of the main plane toward the display module and are perpendicular to the main plane. The protrusions are located on the side walls and each of the protrusions is embedded in a corresponding one of the holes of the frame.Type: GrantFiled: September 4, 2020Date of Patent: May 11, 2021Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Fujian Ren, Liang Li, Tianma Li, Dake Wang, Guohui Wang, Qijun Zhang, Donglong Lin, Shulin Qin
-
Publication number: 20210109277Abstract: This application discloses a display device. The display device includes a display module, a frame surrounding the sides of the display module, a backlight module stacked with the display module, and a backplane. The frame includes holes. The backplane includes a main plane, side walls, and protrusions. The main plane is located on a side of the backlight module away from the display module. The side walls extend from the edges of the main plane toward the display module and are perpendicular to the main plane. The protrusions are located on the side walls and each of the protrusions is embedded in a corresponding one of the holes of the frame.Type: ApplicationFiled: September 4, 2020Publication date: April 15, 2021Inventors: Fujian REN, Liang LI, Tianma LI, Dake WANG, Guohui WANG, Qijun ZHANG, Donglong LIN, Shulin QIN
-
Publication number: 20190353840Abstract: The present disclosure provides a display module and a backlight module. The display module includes a back plate, a light source disposed on the inner side of the back plate, and a heat pipe, wherein the back plate is provided with vertically bent walls bent inwards around thereof, and wherein one side of a portion of the heat pipe is configured to abut against the light source, and the other side thereof is configured to abut against the vertically bent walls of the back plate.Type: ApplicationFiled: September 25, 2017Publication date: November 21, 2019Applicants: BOE Technology Group Co., Ltd., Beijing BOE Optoelectronics Technology Co., Ltd.Inventors: Zheng WANG, Dake WANG, Xiuyun CHEN
-
Publication number: 20190086606Abstract: The present disclosure provides a light guide plate, a backlight module assembly and a liquid crystal display device, which are of a liquid crystal display technical field. The light guide plate includes a plate body and a retaining wall. One surface of the plate body is a light-emitting surface of the light guide plate, and the retaining wall is an annular structure arranged along an edge of the plate body, and protrudes to the light-emitting surface. The plate body and the retaining wall together form a groove for receiving a display panel and an optical film. The present disclosure solves a problem of poor polarizer as a result that the plastic frame shrinks and presses the display panel at a low temperature.Type: ApplicationFiled: September 25, 2017Publication date: March 21, 2019Inventors: Dake WANG, Zheng WANG, Xiuyun CHEN
-
Publication number: 20190079348Abstract: A backlight module is disclosed. The backlight module includes: a back plate; an LED light strip arranged on a side of the back plate and along an edge of the back plate; a plurality of heat pipes each of which is disposed on the back plate at the same side as the LED light strips; wherein one end of the heat pipe is respectively adapted to be connected with the LED light strip, and at least part structure of each heat pipe is arranged along a temperature gradient direction of heat on the back plate when the LED light strip is in working state. In the backlight module when the backlight module is dissipating heat, the overall temperature distribution is uniform and local overheating does not occur.Type: ApplicationFiled: July 10, 2017Publication date: March 14, 2019Inventors: Zheng WANG, Xiuyun CHEN, Dake WANG, Fei LIANG
-
Patent number: 9023128Abstract: Methods of forming metal matrix nanocomposites are provided. The methods include the steps of introducing a master metal matrix nanocomposite into a molten metal at a temperature above the melting temperature of the master metal matrix nanocomposite, allowing at least a portion of the master metal matrix nanocomposite to mix with the molten metal and, then, solidifying the molten metal to provide a second metal matrix nanocomposite.Type: GrantFiled: December 20, 2011Date of Patent: May 5, 2015Assignee: Wisconsin Alumni Research FoundationInventors: Xiaochun Li, Michael Peter De Cicco, Dake Wang, Hongseok Choi
-
Patent number: 8814554Abstract: An ice cream scoop includes a head configured to scoop frozen food product, a handle extending from the head to an end, the handle including an internal cavity with the end open to the internal cavity, a heat transfer fluid contained in the internal cavity and in thermal communication with the head, an end cap that closes the end of the handle, a gasket disposed between the end cap and the handle to seal the internal cavity, and a pin that secures the end cap to the handle.Type: GrantFiled: March 12, 2013Date of Patent: August 26, 2014Assignee: The Vollrath Company, L.L.C.Inventors: Mark V. LeGreve, Dake Wang, Michael Hollen
-
Patent number: D708490Type: GrantFiled: March 14, 2013Date of Patent: July 8, 2014Assignee: The Vollrath Company, L.L.C.Inventors: Mark V. LeGreve, Dake Wang
-
Patent number: D741668Type: GrantFiled: February 21, 2014Date of Patent: October 27, 2015Assignee: The Vollrath Company, L.L.C.Inventors: Jill E. Hundley, Mark V. LeGreve, Rebecca J. Schreiber-Pethan, Dake Wang