Patents Assigned to Wistron Corporation
  • Publication number: 20240074255
    Abstract: Disclosed is a double-sided e-paper display panel including a first substrate, a second substrate, alight isolation layer, a first display medium layer, a second display medium layer, a first electrode layer, and a second electrode layer. The second substrate and the first substrate are disposed opposite to each other. The light isolation layer is disposed between the first substrate and the second substrate. The first display medium layer is disposed between the first substrate and the light isolation layer. The second display medium layer is disposed between the light isolation layer and the second substrate. The first display medium layer and the second display medium layer include a fluid and a plurality of charged particles. The first electrode layer is disposed between the first substrate and the first display medium layer. The second electrode layer is disposed between the second display medium layer and the second substrate.
    Type: Application
    Filed: November 6, 2023
    Publication date: February 29, 2024
    Applicant: Wistron Corporation
    Inventor: Yao-Tsung Chang
  • Publication number: 20240066986
    Abstract: An electronic device and a method for configuring a head-up display are provided. The method includes: obtaining a first coordinate value corresponding to a line of sight of a driver, and obtaining a statistic value corresponding to the first coordinate value; inputting the first coordinate value and the statistic value to a quantum machine learning (ML) model to obtain a first estimated statistic value; and configuring a display area of the head-up display according to the first coordinate value and the first estimated statistic value.
    Type: Application
    Filed: October 3, 2022
    Publication date: February 29, 2024
    Applicant: Wistron Corporation
    Inventor: Hsiao-Wen Tin
  • Publication number: 20240064794
    Abstract: A scheduling method for beamforming and a network entity are provided. In the method, a future location is predicted according to one or more past locations of a user equipment (UE). A precoder is determined according to the future location. A direction of a beam of a base station is determined according to the precoder. The past locations are locations of the UE at one or more past time points, and the future location is a location of the UE at a future time point. The precoder reflects a downlink channel state at the future time point. Accordingly, the communication quality can be improved.
    Type: Application
    Filed: October 5, 2022
    Publication date: February 22, 2024
    Applicant: Wistron Corporation
    Inventor: Yuan Fu Huang
  • Publication number: 20240062339
    Abstract: A photographing system and a method of image fusion are provided. The photographing system includes a plurality of camera and a controller. The cameras are configured to photograph a scene to produce a plurality of sub-images. The controller is signal-connected with the cameras to obtain the sub-images. The controller analyzes the sub-images to obtain a plurality of objects contained in the scene. After the controller establishes a Pareto set of each object, the controller splices the objects according to the Pareto sets of the objects to generate an image after fusion of the sub-images.
    Type: Application
    Filed: November 23, 2022
    Publication date: February 22, 2024
    Applicant: Wistron Corporation
    Inventors: Chih-Ming Chen, Shang-An Tsai
  • Publication number: 20240064403
    Abstract: A shock absorbing device for reducing a vibration of an image capturing device on a moving vehicle is provided and includes a case, a mounting seat movably disposed inside the case, a first supporting component, a second supporting component and a resilient assembly. The image capturing device is connected to the mounting seat. A first end of the first supporting component and a first end of the second supporting component are respectively movably connected to the case and the mounting seat. A second end of the first supporting component and a second end of the second supporting component are connected to the moving vehicle. The resilient assembly includes a first resilient component located between the mounting seat and the first supporting component, and a second resilient component located between the mounting seat and the case. Furthermore, an image capturing system having the aforementioned shock absorbing device is also provided.
    Type: Application
    Filed: December 11, 2022
    Publication date: February 22, 2024
    Applicant: Wistron Corporation
    Inventors: Jia-Syun Wang, Chih-Fong Huang
  • Patent number: 11903671
    Abstract: A frequency modulated continuous wave radar system includes at least one identity tag, respectively disposed next to at least one test subject; and a frequency modulated continuous wave radar identity recognition device, including an identity recognition control module, for controlling a test identity tag of the at least one identity tag to be turned on to generate a specific tag reflection signal corresponding to an identity frequency in response to a chirp signal; and a frequency modulated continuous wave radar, for transmitting the chirp signal and receiving at least one reflection signal of the at least one test subject and the specific tag reflection signal in response to the chirp signal, to calculate and determine that the specific tag reflection signal and a specific reflection signal of the at least one reflection signal are corresponding to an adjacent position information. The specific reflection signal is corresponding to test subject information.
    Type: Grant
    Filed: June 21, 2021
    Date of Patent: February 20, 2024
    Assignee: Wistron Corporation
    Inventors: Yao-Tsung Chang, Yin-Yu Chen, Chuan-Yen Kao
  • Publication number: 20240054896
    Abstract: An evaluation method of locations, an analysis method of driving behavior, and a driver management system are provided. In the method, sensing data is obtained. A parking state is determined according to the sensing data. A parking location category corresponding to the sensing data under the parking state is obtained. A location suggestion model is trained according to the parking location category and the sensing data. The location suggestion model is used for suggesting a parking location. The location suggestion model is trained through a machine learning algorithm. An energy-saving score of the sensing data is determined according to one or more energy-saving factors. The driving behavior report is generated according to the energy-saving scores. The energy-saving factor is a factor that affects energy consumption of the vehicle. The driving behavior report describes whether the energy-saving score is good or bad. Accordingly, the training and work efficiency could be improved.
    Type: Application
    Filed: December 27, 2022
    Publication date: February 15, 2024
    Applicant: Wistron Corporation
    Inventors: Hui-Lin Fan, Yu-Cheng Lee
  • Publication number: 20240056983
    Abstract: A power control method, for a first communication device, includes applying Bayesian Optimization, Causal Bayesian Optimization, or Dynamic Causal Bayesian Optimization to at least one data so as to determine a transmission power control value, and outputting the transmission power control value. The at least one data is extracted from at least one signal at least from a second communication device. The transmission power control value is configured to instruct the second communication device how to set the transmission power of the second communication device. Even if the second communication device moves fast, the second communication device is able to adjust its transmission power according to the optimized transmission power control value, thereby minimizing the power consumption of the second communication device.
    Type: Application
    Filed: November 20, 2022
    Publication date: February 15, 2024
    Applicant: Wistron Corporation
    Inventor: Chih-Ming Chen
  • Publication number: 20240057240
    Abstract: A light control device, a control method, and a server thereof are provided. The light control device includes a first controller and a second controller. The first controller is disposed on a first circuit board. The first controller is coupled to a selected signal source of multiple signal sources, re-encodes a received control signal, and transmits an encoded control signal through a transmission interface. The second controller is disposed on a second circuit board. The second controller decodes the encoded control signal to generate multiple driving signals. The driving signals are respectively for driving and controlling lighting statuses of multiple lighting components.
    Type: Application
    Filed: October 18, 2022
    Publication date: February 15, 2024
    Applicant: Wistron Corporation
    Inventors: Chin Tsan Wang, Yu Chang Liu, Po Cheng Wang
  • Patent number: 11903159
    Abstract: An electronic device includes a device body and a power distribution module. The power distribution module includes a main body, a handle, at least one first frame and at least one first elastic member. The main body is detachably disposed on the device body. The handle is rotatably connected to the main body. The at least one first frame is slidably disposed on the device body. The at least one first elastic member is connected between the device body and the at least one first frame. The at least one first frame blocks the handle by an elastic force of the at least one first elastic member, so that the main body is limited on the device body. In addition, a power distribution module suitable for the electronic device is also provided.
    Type: Grant
    Filed: April 11, 2022
    Date of Patent: February 13, 2024
    Assignee: Wistron Corporation
    Inventors: Jun-Hong Chen, Yong-Qing Zhong, Yisheng Chen, Zhao-Ping Fu
  • Publication number: 20240049424
    Abstract: An immersion cooling unit including a cooling tank, a first cooling unit, and a second cooling unit is provided. The cooling tank includes an accommodating portion and a top. The immersion cooling unit is a single-phase cooling unit. The first cooling unit is connected to the cooling tank. The first cooling unit and the second cooling unit are disposed opposite to each other. The second cooling unit includes a cover portion and a connection portion. The cover portion is connected to the top of the cooling tank and covers the accommodating portion. The connection portion is connected to the cover portion and located in the accommodating portion. In addition, an electronic apparatus is further provided.
    Type: Application
    Filed: December 7, 2022
    Publication date: February 8, 2024
    Applicant: Wistron Corporation
    Inventors: Cheng Han Chiang, Shao-Jen Chu, Cheng Wei Chen
  • Patent number: 11890612
    Abstract: A multi-channel pipetting assembly includes a linkage member and a plurality of pipetting structures arranged in parallel. Each pipetting structure includes a pipette body, a piston rod, a piston tube, and an elastic element. The pipette body has a plurality of air chambers with different inner diameters, and the air chambers are arranged axially and communicate with each other. The piston rod is fixed to the linkage member. The piston tube is sleeved on the piston rod. The piston rod and the piston tube are located in the pipette body, and are axially and reciprocatingly movable in the pipette body. The piston rod matches the air chamber with the smallest inner diameter, and the piston tube matches the remaining air chambers. The elastic element is telescopically sleeved on the piston rod and corresponds to the piston tube. Therefore, a plurality of volume ranges meeting the accuracy requirements can be provided.
    Type: Grant
    Filed: April 29, 2021
    Date of Patent: February 6, 2024
    Assignee: WISTRON CORPORATION
    Inventors: Chi-Neng Weng, Chih-Kuan Lin, Shao-Wei Peng, Chih-Ying Chu
  • Patent number: 11892407
    Abstract: A detection device, including a light-emitting component, a light-detecting component, at least one reflective optical film element, and a control unit, is provided. The light-emitting component is used for providing an excitation beam, wherein a part of the excitation beam whose dominant wavelength falls within an excitation wavelength band generates a fluorescence beam after passing through a test specimen. The light-detecting component is used for receiving a part of the fluorescence beam whose dominant wavelength falls within a detection wavelength band. The control unit is coupled to the at least one reflective optical film element. The control unit controls the at least one reflective optical film element to filter out a part of a wavelength band of an incident beam. The incident beam is at least one of the excitation beam and the fluorescence beam. A detection method of the detection device is also provided.
    Type: Grant
    Filed: September 22, 2020
    Date of Patent: February 6, 2024
    Assignee: Wistron Corporation
    Inventors: Yi Fan Hsieh, Yu-Lin Chen, Yao-Tsung Chang
  • Patent number: 11890256
    Abstract: An active rollator includes an auxiliary frame, a driving assembly, a sensing assembly, and a controller. The sensing assembly is configured to sense an operation area and output a sensing signal. When a user holds handlebars of the auxiliary frame and stands in the operation area, the controller is configured to, according to the sensing signal and a sensing threshold, control the driving assembly to make the auxiliary frame have a motion. Therefore, the active rollator aids the travel of the user.
    Type: Grant
    Filed: November 19, 2020
    Date of Patent: February 6, 2024
    Assignee: WISTRON CORPORATION
    Inventors: Ming-Ru Syue, Cheng-Hsing Liu, Jia-Hung Lee
  • Publication number: 20240040730
    Abstract: A detaching mechanism for a detachable module is provided. The detaching mechanism includes an engaging component and a driving component. The engaging component is for separately engaging with a positioning component. The engaging component is movable relatively to the detachable module along a first direction. The driving component is movable relatively to the detachable module along a second direction different from the first direction. When the driving component moves along the second direction, the driving component pushes the engaging component to move along the first direction, so as to drive the engaging component to disengage from the positioning component. An electronic device with the aforementioned detaching mechanism is also provided.
    Type: Application
    Filed: December 21, 2022
    Publication date: February 1, 2024
    Applicant: Wistron Corporation
    Inventors: Yi-Sing Syu, Chi-Ken Tsai
  • Publication number: 20240040729
    Abstract: A chassis device is provided and includes a case and an operating assembly. The case is for installing a detachable module and includes a first pivoting component pivotally connected to the detachable module, a second pivoting component pivotally connected to the first pivoting component, and a first engaging component movably disposed on the first pivoting component and for removably engaging with a second engaging component of the detachable module. The first pivoting component is restrained from pivoting when the first engaging component engages with the second engaging component of the detachable module, and when the second pivoting component pivots, the second pivoting component pushes the first engaging component, so that the first engaging component disengages from the second engaging component of the detachable module for allowing the first pivoting component to pivot. Furthermore, a related electronic apparatus and a related operating assembly are also provided.
    Type: Application
    Filed: November 1, 2022
    Publication date: February 1, 2024
    Applicant: Wistron Corporation
    Inventors: Bi Ying Li, JUN HAO WANG, Hua-Jun Liang
  • Publication number: 20240027009
    Abstract: A quick coupling set includes a socket and a mating plug. The socket has a rotation-restraining structure while the mating plug has a mating rotation-restraining structure. In the coupling of the socket and the mating plug, the rotation-restraining structure of the socket only allow the rotation-restraining structure of the mating plug to relatively rotate in a rotation direction, so as to complete the coupling of the socket and the mating plug. Other plugs which do not match the socket lack of a rotation-restraining structure matching that of the socket, and cannot relatively rotate in the rotation direction with respect to the socket and cannot achieve any coupling with the socket, which results in the socket and the mating plug being protected against misconnection.
    Type: Application
    Filed: November 21, 2022
    Publication date: January 25, 2024
    Applicant: Wistron Corporation
    Inventors: Jui-An Chiu, Hsin-Tzu Chen, Wei-Ting Chen
  • Patent number: 11879272
    Abstract: A lock mechanism including a main body, a base, a rotating component and a position limiting component is provided. The base is slidably connected to the main body, and the main body is sleeved on the base. The rotating component is pivoted to the main body, and the rotating component is configured to drive the base to slide relative to the main body. The position limiting component is coupled to the rotating component so as to lock the rotating component with one of the main body and the base. A holding structure of an electronic device is also provided.
    Type: Grant
    Filed: June 6, 2019
    Date of Patent: January 23, 2024
    Assignee: Wistron Corporation
    Inventors: Meng-Chian Shiu, Chi-Jen Lo
  • Patent number: 11880966
    Abstract: An image quality assessment apparatus and an image quality assessment method are provided. In the method, multiple to-be-assessed blocks are formed for an image in a video stream, these to-be-assessed blocks are inputted to a quality assessment model, and a quality of the image is determined according to an output result of the quality assessment model. The quality assessment model is trained based on a machine learning algorithm.
    Type: Grant
    Filed: September 16, 2020
    Date of Patent: January 23, 2024
    Assignee: Wistron Corporation
    Inventors: Yuan-Bin Lee, Hsiao-Wen Tin
  • Publication number: 20240019827
    Abstract: An energy-saving prediction method for factory electricity consumption and an electronic apparatus are provided. The method includes the following steps. A reference electricity consumption amount in a unit period is predicted based on factory actual operation information in the unit period by using an electricity consumption prediction model. An actual electricity consumption amount in the unit period is acquired. The reference electricity consumption amount and the actual electricity consumption amount are displayed on an electricity consumption reference interface. A function is provided according to a first difference value between the reference electricity consumption amount and the actual electricity consumption amount.
    Type: Application
    Filed: September 1, 2022
    Publication date: January 18, 2024
    Applicant: Wistron Corporation
    Inventors: Chun-Hsien Li, Chia-Chiung Liu, Che-Wen Ku, Chun I Yeh