Abstract: A method for making a micro-LED display panel includes providing a substrate; transferring micro-LEDs on a surface of the substrate; transferring conductive blocks on the surface of the substrate having the micro-LEDs; forming an insulating layer to cover the micro-LEDs and the conductive blocks; forming upper electrodes, each of the upper electrodes covering a surface of one of the micro-LEDs away from the substrate; and forming top wires on a surface of the insulating layer away from the substrate.
Type:
Grant
Filed:
December 13, 2023
Date of Patent:
October 1, 2024
Assignee:
Century Technology (Shenzhen) Corporation Limited
Abstract: A wide-angle lens assembly includes a first lens, a second lens, a third lens, a fourth lens, and a fifth lens. The first lens is a meniscus lens with refractive power and includes a convex surface facing an object side and a concave surface facing an image side. The second lens is with refractive power. The third lens is with positive refractive power. The fourth lens is with refractive power. The fifth lens is with positive refractive power and includes a convex surface facing the image side. The first lens, the second lens, the third lens, the fourth lens, and the fifth lens are arranged in order from the object side to the image side along an optical axis.
Type:
Grant
Filed:
December 8, 2020
Date of Patent:
October 1, 2024
Assignees:
Sintai Optical (Shenzhen) Co., Ltd., Asia Optical Co., Inc.
Inventors:
Chia-Hung Sun, Tsan-Haw Lee, Yu-Wen Tai, Shu-Hung Lin
Abstract: A cigarette heater, comprising a heating assembly and a heat insulation assembly used for insulating the heating assembly; the heating assembly comprises a longitudinal heating cavity used for accommodating a cigarette and a heating body used for heating the cigarette; the heat insulation assembly comprises an anisotropic material layer sleeved outside the heating assembly, the thermal conductivity coefficient of the anisotropic material layer in the radial direction being lower than the thermal conductivity coefficient thereof in the axial direction, being used for reducing the thermal conduction of the heat in the heating cavity along the radial direction toward the periphery. By means of arranging the anisotropic material layer outside the heating assembly, the present cigarette heater isolates the heat transfer in the radial direction and also converts the direction of conduction to a dispersed transfer toward the axial direction, reducing the radially outward heat transfer.
Type:
Grant
Filed:
January 19, 2020
Date of Patent:
October 1, 2024
Assignee:
Shenzhen First Union Technology Co., Ltd.
Abstract: A data error correction method, apparatus, device, and readable storage medium are disclosed. The method includes: acquiring target data to be error-corrected; performing error correction on the target data using an error-correcting code to obtain first data; judging whether the performing of the error correction on the target data is successful; responsive to the performing of the error correction on the target data being not successful, correcting the target data using a target neural network to obtain second data, determining the second data as the target data, and continuing to perform the error correction on the target data again; and responsive to the performing of the error correction on the target data being successful, determining the first data as the error-corrected target data.
Abstract: An Internet of Things (IoT) system includes a plurality of terminal devices, a cloud device and a human machine interface (HMI) device. The cloud device is communicatively connected to the terminal devices. The human machine interface (HMI) device is communicatively connected to the terminal devices via a plurality of first communication channels, and communicatively connected to the cloud device via a first dedicated communication channel. The HMI device determines a subscription sequence according to priority information of a plurality of control commands, and schedules and dynamically subscribes to the first communication channels according to the subscription sequence. The HMI device respectively determines whether the terminal devices are adjacent to the HMI device, and transmits switch transmission mode request messages corresponding to the terminal devices adjacent to the HMI device to the cloud device via the first dedicated communication channel.
Type:
Grant
Filed:
April 25, 2023
Date of Patent:
October 1, 2024
Assignee:
Merry Electronics (Shenzhen) Co., Ltd.
Inventors:
Yun Han Yang, Hsin Jia Huang, Yi Lin Hsieh
Abstract: This present disclosure discloses an acoustic output device comprising: an acoustic driver that includes a diaphragm and a magnetic circuit structure, wherein a side of the diaphragm facing away from the magnetic circuit structure forms a front side of the acoustic driver, a side of the magnetic circuit structure facing away from the diaphragm forms a back side of the acoustic driver, the diaphragm vibrates so that the acoustic driver radiates sound outward from its front and back, respectively; a housing structure configured to carry the acoustic driver, wherein the back side of the acoustic driver and the housing structure form a back cavity, and different side walls of the back cavity are connected by a curved structure; the housing structure includes at least one sound outlet hole, the at least one sound outlet hole is acoustically coupled with the back cavity.
Type:
Grant
Filed:
September 14, 2022
Date of Patent:
October 1, 2024
Assignee:
SHENZHEN SHOKZ CO., LTD.
Inventors:
Liwei Wang, Lei Zhang, Fengyun Liao, Xin Qi