Patents by Inventor Qiang Zhang

Qiang 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: 20240388679
    Abstract: The present application discloses a projection light machine including a body and a prism. The body is provided with a slot and a first positioning surface, and the prism includes a first side edge, a second side edge and a bevel edge connected end to end. The second side edge and the bevel edge are enclosed to form a bevel end, and the first side edge is attached to the first positioning surface. The bevel end is clamped in the slot, and the body is provided with a through hole at a bottom surface of the prism. The through hole is filled with adhesive, and the adhesive is bonded to the prism. The size of the through hole is configured to gradually increase from a side close to the prism to a side away from the prism.
    Type: Application
    Filed: July 25, 2024
    Publication date: November 21, 2024
    Inventors: Rongpeng CUI, Qiang Zhang, Wengang Gao
  • Patent number: 12146698
    Abstract: An ice machine includes a casing, a refrigeration assembly, an ice conveying assembly, an ice storage bin and an ice guide channel are provided in the casing, the ice conveying assembly includes an ice-making drum in connection with the refrigeration assembly, an ice conveying screw rotatably provided in the ice-making drum, a motor configured to drive the ice conveying screw to rotate, and an extruder on the ice-making drum, the ice guide channel is configured with an output compartment configured for outputting ice cubes, the output compartment is arranged corresponding to the extruder, the output compartment is configured with a gap on a side of the extruder away from the ice storage bin, and the gap is configured for the ice cubes to climb over a top of the extruder.
    Type: Grant
    Filed: March 11, 2024
    Date of Patent: November 19, 2024
    Assignee: NINGBO AQUART ELECTRICAL APPLIANCE CO., LTD
    Inventors: Chunyun Zhang, Meige Lyu, Qiang Zhang, Zhengbo Ding
  • Patent number: 12139490
    Abstract: The present invention provides methods for the preparation of substituted heterocycle fused gamma-carbolines, such as the compound of Formula 2J, as shown below, intermediates useful in producing them and methods for producing such intermediates and such heterocycle fused gamma-carbolines, and as further defined herein.
    Type: Grant
    Filed: June 24, 2022
    Date of Patent: November 12, 2024
    Assignee: INTRA-CELLULAR THERAPIES, INC.
    Inventors: John Charles Tomesch, Peng Li, Wei Yao, Qiang Zhang, James David Beard, Andrew S. Thompson, Hua Cheng, Lawrence P. Wennogle
  • Publication number: 20240369757
    Abstract: This application relates to a backlight module, including a middle frame, a back plate, a light guide plate and an optical film. The back plate includes a base plate and a side plate, and in a light-exiting direction of the light guide plate, a distance between a top surface of the side plate and the base plate is less than or equal to a distance between a light-exiting surface of the light guide plate and the base plate. The middle frame includes a top wall and side wall, the top wall covers a portion of the optical film, the side wall is arranged at one side of the side plate away from the light guide plate, and the side wall has a first snap-fastener projecting in a direction close to the light guide plate and connected to the side plate. A display module and display device are further provided.
    Type: Application
    Filed: May 27, 2022
    Publication date: November 7, 2024
    Applicants: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Qiang Zhang, Haifeng Xu, Hui Dong, Xiaojun Wu, Aixia Sang, Xiaochun Shi, Jinfeng Zhang
  • Publication number: 20240372024
    Abstract: A PV laminate and methods of assembly are provided. The PV cells of exemplary PV laminates may comprise a shingled linear array of PV cells where one or more spacers are employed near the connections between adjacent PV cells of the linear array. These spacers can serve to reduce stresses during assembly of the PV laminate and may be later substantially subsumed in encapsulant once assembly of the PV laminate is completed.
    Type: Application
    Filed: May 4, 2023
    Publication date: November 7, 2024
    Applicant: Maxeon Solar Pte. Ltd.
    Inventors: Mingchong Dai, Jianfang Si, Qiang Zhang, Hongshuai Xu, Jialin Shen, Nicholas Berry
  • Patent number: 12129118
    Abstract: A delivery site and delivery method are provided, the delivery site includes: a building having a storage space configured to store an article and a drone apron configured to allow a drone to land thereon, an article receiving device at least partially arranged in the building and configured to receive an article unloaded from the drone on the drone apron, and an article sorting device arranged in the building, and configured to sort a received article into the storage space.
    Type: Grant
    Filed: August 12, 2019
    Date of Patent: October 29, 2024
    Assignee: BEIJING JINGDONG QIANSHI TECHNOLOGY CO., LTD.
    Inventors: Zhao Wang, Jun Xiao, Yafang Zhang, Ying Chen, Jian Zhang, Qiang Zhang
  • Patent number: 12133238
    Abstract: Embodiments herein relate to method performed by a radio-network node for handling a data transmission, from a wireless device to the radio-network node, in a wireless communication network. The radio-network node schedules one or more resources for carrying an uplink data transmission from the wireless device over a channel, and for carrying a feedback transmission, of a downlink data transmission from the radio-network node, over the same channel. The radio-network node transmits a control message to the wireless device, which control message indicates the one or more resources scheduled for carrying the uplink data transmission and the feedback transmission over the same channel.
    Type: Grant
    Filed: February 3, 2023
    Date of Patent: October 29, 2024
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Håkan Andersson, Andreas Bergström, Mattias Frenne, Johan Furuskog, Martin Hessler, Niclas Wiberg, Qiang Zhang
  • Publication number: 20240357661
    Abstract: There is disclosed a method of operating a wireless device in a wireless communication network, the wireless device being configured with a transmission timing grid. The method includes transmitting a random access message with a timing shifted relative to the transmission timing grid, wherein a border in time domain of the transmitted random access message is shifted relative to a border in time domain of a symbol time interval of the transmission timing grid. The disclosure also pertains to related devices and methods.
    Type: Application
    Filed: August 30, 2021
    Publication date: October 24, 2024
    Inventors: Robert BALDEMAIR, Qiang ZHANG, Erik ERIKSSON
  • Patent number: 12118096
    Abstract: The present disclosure discloses an image encryption method based on multi-scale compressed sensing and a Markov model. According to the difference in information carried by low-frequency coefficients and high-frequency coefficients of an image, different sampling rates are set for the low-frequency coefficients and the high-frequency coefficients of the image, which can effectively improve the reconstruction quality of a decrypted image. The decrypted image obtained by the present disclosure has higher quality than the decrypted image generated by the existing scheme, and a better visual effect and more complete original image information can be obtained.
    Type: Grant
    Filed: September 20, 2022
    Date of Patent: October 15, 2024
    Assignee: DALIAN UNIVERSITY OF TECHNOLOGY
    Inventors: Qiang Zhang, Bin Wang, Pengfei Wang, Yuandi Shi, Rongrong Chen, Xiaopeng Wei
  • Patent number: 12116772
    Abstract: An anchor assembly is disclosed for suspending objects to a concrete structure. The assembly includes an anchor housing having a jaw assembly therein and a opening for receiving an anchor member such as a threaded rod. The jaw assembly includes threaded rods having a threaded opening, a wood form anchor assembly and a metal decking anchor assembly. The wood form and the metal decking anchor assemblies may accommodate the anchor housing and the anchor housing is used in one of the wood form anchor assembly and the metal decking anchor assembly. The metal decking anchor assembly includes a nose-piece and the anchor housing is selectively connectable to the nose-piece via a locking connection such as a bayonet connection.
    Type: Grant
    Filed: March 20, 2023
    Date of Patent: October 15, 2024
    Assignee: BLACK & DECKER INC.
    Inventors: Kyle Christophersen, Mark J. Serokosz, Wander Rivera, Robert LaBarbera, Qiang Zhang
  • Publication number: 20240339906
    Abstract: The present application provides a vibration exciter, which includes a casing with an accommodating space, a vibration unit suspended in the accommodating space, an elastic unit connected to the vibration unit and arranged in the accommodating space, and a drive unit fixed to the casing and configured to drive the vibration unit to vibrate. The vibration unit includes a mass block in a ring shape, a rubber coating member wrapped outside the mass block and internally form an installation cavity, a pole core combined with the rubber coating member and arranged inside the installation cavity, and a magnetic steel fixed on a side of the pole core away from the mass block. The drive unit is accommodated in the installation cavity. The vibration exciter of the present application can effectively reduce production costs and improve the fixation stability between the mass block, the magnetic steel and other components.
    Type: Application
    Filed: December 11, 2023
    Publication date: October 10, 2024
    Inventors: Aijie Zhu, Junsheng Wang, Jie Wu, Qiang Zhang, Zixu Hua, Yanxue Zhi, Jie Liu
  • Patent number: 12110946
    Abstract: An ultrasonic motor-based regulated variable-damping vibration isolator, includes a base, a magnetorheological damper, and an adapter plate. The magnetorheological damper is mainly used to support and deplete the energy of vibration; the magnetorheological damper includes an upper cavity, a lower cavity, a connecting ring, a permanent magnet, orifices, a magnetic permeable ring, an ultrasonic motor and the like; a magnetorheological fluid is stored in the upper and lower cavities defined by bellows. The magnetorheological damper uses the ultrasonic motor to drive the permanent magnet to rotate to adjust the overlap ratio of the permanent magnet and the orifices, that is, to adjust the number of the orifices entering the magnetic field of the permanent magnet, so as to change the damping intensity of the damper. After rotating in place, the ultrasonic motor can be powered off and self-locked.
    Type: Grant
    Filed: February 27, 2020
    Date of Patent: October 8, 2024
    Assignee: BEIJING INSTITUTE OF CONTROL ENGINEERING
    Inventors: Jiyang Zhang, Ruizhi Luo, Qiang Zhang, Tao Qing, Gang Zhou, Jintao Wu, Limei Tian, Yahong Fan, Shuyan Wang, Hong Wang
  • Publication number: 20240328288
    Abstract: An active energy-absorbing shock absorber for perforation combined well testing includes a first energy-absorbing mechanism, a second energy-absorbing mechanism and an axial-force cushioning mechanism. The first energy-absorbing mechanism includes a gun body, a gun head, a gun tail joint, a support frame, an energy-absorbing filling layer and a detonation mechanism. The second energy-absorbing mechanism includes an intermediate connecting cylinder, an outer cylinder, a limiting step, a movable impact head, a support base, a hydraulic buffer mechanism, a piston rod, an energy-absorbing spring and an inner cavity piston. The axial-force cushioning mechanism includes a housing, a guide mechanism, a buffer shaft and a multi-stage buffer spring. The absorber with a multi-layer structure is filled with a foam aluminum material.
    Type: Application
    Filed: June 14, 2024
    Publication date: October 3, 2024
    Inventors: Liangliang DING, Kai WANG, Jialin TIAN, Hongtao LIU, Yongzhi XUE, Ruifeng GUO, Hongtao JING, Qiang ZHANG
  • Publication number: 20240327409
    Abstract: The present invention provides improved methods for the preparation of substituted heterocycle fused gamma-carbolines, intermediates useful in producing them and methods for producing such intermediates and such heterocycle fused gamma-carbolines.
    Type: Application
    Filed: June 12, 2024
    Publication date: October 3, 2024
    Inventors: Peng LI, Qiang ZHANG
  • Publication number: 20240327904
    Abstract: Compositions and methods for fixing cells or nuclei or extracellular vesicles with dithiobismaleimidoethane (DTME) and subsequent reverse transcription in the cells or nuclei or extracellular vesicles are provided.
    Type: Application
    Filed: March 28, 2024
    Publication date: October 3, 2024
    Inventors: Man CHENG, Qiang ZHANG, Linda HINH
  • Patent number: 12103554
    Abstract: Systems and methods of the present disclosure are directed to a method. The method can include obtaining simplified scenario data associated with a simulated scenario. The method can include determining, using a machine-learned perception-prediction simulation model, a simulated perception-prediction output based at least in part on the simplified scenario data. The method can include evaluating a loss function comprising a perception loss term and a prediction loss term. The method can include adjusting one or more parameters of the machine-learned perception-prediction simulation model based at least in part on the loss function.
    Type: Grant
    Filed: January 15, 2021
    Date of Patent: October 1, 2024
    Assignee: AURORA OPERATIONS, INC.
    Inventors: Raquel Urtasun, Kelvin Ka Wing Wong, Qiang Zhang, Bin Yang, Ming Liang, Renjie Liao
  • Patent number: 12100670
    Abstract: The disclosure provides a method for manufacturing a semiconductor structure and the semiconductor structure. The method for manufacturing the semiconductor structure comprises: a substrate, in which a first protective structure is formed, is provided; a first dielectric layer is formed on the substrate; and a second protective structure is formed in the first dielectric layer and the substrate. A projection of the second protective structure and a projection of the first protective structure in a direction perpendicular to a surface of the substrate are at least partially overlapped, and there is a spacing between a projection of the second protective structure and a projection of the first protective structure in a direction along the surface of the substrate.
    Type: Grant
    Filed: January 24, 2022
    Date of Patent: September 24, 2024
    Assignee: CHANGXIN MEMORY TECHNOLOGIES, INC.
    Inventors: Mengmeng Wang, Hsin-Pin Huang, Qiang Zhang
  • Patent number: D1044227
    Type: Grant
    Filed: March 24, 2022
    Date of Patent: October 1, 2024
    Assignee: KINREEN TECHNOLOGY (SHENZHEN) CO., LTD.
    Inventors: Qiang Zhang, Bin Yi, Bing Hao, Meihua Gong, Fubao Cheng
  • Patent number: D1047163
    Type: Grant
    Filed: June 13, 2022
    Date of Patent: October 15, 2024
    Assignee: KINREEN TECHNOLOGY (SHENZHEN) CO., LTD.
    Inventors: Qiang Zhang, Bin Yi, Fubao Cheng, Bing Hao, Meihua Gong
  • Patent number: D1051111
    Type: Grant
    Filed: August 25, 2023
    Date of Patent: November 12, 2024
    Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventors: Qiang Zhang, Mingfei Chen, Hongyue Lin