Patents Assigned to Wistron Corporation
  • Publication number: 20240135670
    Abstract: An image processing apparatus and an image processing method are provided. The image processing apparatus includes a first image capturing apparatus, a second image capturing apparatus, a storage apparatus, and a processor. The first image capturing apparatus captures a color image. The second image capturing apparatus captures a grayscale image. The storage apparatus stores multiple program modules. The processor is coupled to the first image capturing apparatus, the second image capturing apparatus, and the storage apparatus. The processor is configured to obtain a reference area according to the grayscale image, calculate a luminance value according to the color image and the reference area, adjust luminance of the color image according to the luminance value, and output the adjusted color image.
    Type: Application
    Filed: February 1, 2023
    Publication date: April 25, 2024
    Applicant: Wistron Corporation
    Inventor: Tzu-Peng Chang
  • Publication number: 20240133698
    Abstract: A method of route planning and an electronic device using the same method are provided. The method includes: obtaining multiple route points, and generating a route set according to the route points, wherein a first route in the route set includes a first order corresponding to the route points, wherein the first order includes a first route point and a second route point adjacent to the first route point; obtaining multiple weights respectively corresponding to the route points; calculating a first score of the first route according to a distance or time between the first route point and the second route point and the weights, and selecting the first route from the route set as a recommended route according to the first score; and outputting the recommended route.
    Type: Application
    Filed: December 20, 2022
    Publication date: April 25, 2024
    Applicant: Wistron Corporation
    Inventor: Kuo-Lun Huang
  • Publication number: 20240138091
    Abstract: A rails assembly includes outer and inner rails, an elastic assembly, a hook member. The outer and inner rails are provided with first and second opening portions. The inner rail is disposed on the outer rail. The elastic assembly is disposed on the inner rail. The hook member is connected to the inner rail and opposite to the second opening portion. When the hook member is located at a first position by sliding the inner rail relative to the outer rail, the hook member is pushed by the elastic assembly to pass through the second opening portion. When the hook member is located at a second position in the same manner, the second and first opening portions are opposite to each other and the hook member is pushed by the elastic assembly to pass through the second and first opening portions. An electronic equipment including the rails assembly is provided.
    Type: Application
    Filed: December 19, 2022
    Publication date: April 25, 2024
    Applicant: Wistron Corporation
    Inventors: Yong-Qing Zhong, Zhong-Hui Mao, Zhao-Ping Fu, Chih Yao Chou
  • Patent number: 11964189
    Abstract: A training device includes a force receiving component, a location detector, a resistance generator, and a controller. The force receiving component moves along a closed trajectory. The location detector is configured to detect a location of the force receiving component in the closed trajectory and to output a location signal. The resistance generator is configured to exert a resistance on the force receiving component. The controller controls the resistance generator to adjust the resistance based on the location signal.
    Type: Grant
    Filed: November 6, 2020
    Date of Patent: April 23, 2024
    Assignee: WISTRON CORPORATION
    Inventors: Chuan-Yen Kao, Yao-Tsung Chang, Chih-Yang Hung
  • Patent number: 11968451
    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: Grant
    Filed: December 11, 2022
    Date of Patent: April 23, 2024
    Assignee: Wistron Corporation
    Inventors: Jia-Syun Wang, Chih-Fong Huang
  • Patent number: 11968796
    Abstract: A cable management bracket includes a frame and a buckle member. The frame includes a first side portion and a second side portion, wherein the first side portion is opposite to the second side portion. The first side portion has a pivot hole, a first restraining portion and a second restraining portion, wherein the first restraining portion is located between the pivot hole and the second restraining portion. The second side portion has a first engaging portion. The buckle member includes a pivot portion and a second engaging portion. The pivot portion is inserted into the pivot hole and sandwiched in between the first restraining portion and the second restraining portion. The second engaging portion is rotatably engaged with the first engaging portion.
    Type: Grant
    Filed: March 31, 2022
    Date of Patent: April 23, 2024
    Assignee: Wistron Corporation
    Inventor: Jun-Yu Zhan
  • Publication number: 20240127167
    Abstract: A method and an electronic apparatus for predictive value decision and a computer-readable recording medium thereof are provided. First, a model operation interface is activated, and in response to receiving an operation through the model operation interface, the following steps are executed. A shipment predictive value at a target time point is calculated based on historical shipment data. Next, a change ratio scale corresponding to the target time point is calculated using the shipment predictive value corresponding to the target time point and multiple previous shipment predictive values at multiple time points before the target time point. Moreover, an average value of past change ratio scales corresponding to the target time point is calculated based on the historical shipment data. Finally, predictive performance information is provided based on the average value of the past change ratio scales and the change ratio scale corresponding to the target time point.
    Type: Application
    Filed: December 7, 2022
    Publication date: April 18, 2024
    Applicant: Wistron Corporation
    Inventors: Ting-Ru Yang, Yi-Shiuan Chen
  • Publication number: 20240130066
    Abstract: A tray and an electronic device using the same are provided. The tray used to carry an expansion card includes a base, a tray body, a sliding plate, and a limiting spring. The tray body is slidably disposed on the base and has a base portion and two side walls disposed on two sides of the base portion. The sliding plate is slidably disposed on the base portion and is able to be moved away from or close to one of the side walls relative to the tray body selectively. The limiting spring is disposed on the base portion and is used to limit the sliding plate.
    Type: Application
    Filed: December 16, 2022
    Publication date: April 18, 2024
    Applicant: Wistron Corporation
    Inventors: Yu-Chen Lin, Li-Shu Chen, Ching-Hao Chen
  • Publication number: 20240126252
    Abstract: The disclosure provides a method for suggesting equipment maintenance, an electronic device, and a computer readable recording medium. Equipment operation information of equipment is obtained. An energy efficiency of the equipment is determined according to the equipment operation information. Status difference data of the equipment is generated according to the equipment operation information in response to the energy efficiency meeting a maintenance condition. At least one maintenance item corresponding to the equipment is determined according to the status difference data. Suggestion information of the at least one maintenance item is provided through a display.
    Type: Application
    Filed: December 19, 2022
    Publication date: April 18, 2024
    Applicant: Wistron Corporation
    Inventors: Chun-Hsien Li, Chia-Chiung Liu
  • Patent number: 11963325
    Abstract: A module ejection mechanism is adapted to be disposed on a rack and carries an expansion module. The module ejection mechanism includes a tray, a linkage member, and an operating member. When one end of the operating member outside the rack is pulled, the other end of the operating member drives the linkage member to pivot. When the linkage member pivots, the linkage member makes the tray move in an ejection direction. When the tray moves in the ejection direction, an abutting element of the tray is adapted to eject the expansion module from the rack.
    Type: Grant
    Filed: December 18, 2020
    Date of Patent: April 16, 2024
    Assignee: WISTRON CORPORATION
    Inventor: Lei Kuang
  • Publication number: 20240118469
    Abstract: A front light sterilization module and a display device including the front light sterilization module are provided. The front light sterilization module includes a light source, a light guide substrate, an ultraviolet light reflection layer, and a touch electrode layer. The light source includes a first light-emitting element for providing an illumination beam and a second light-emitting element for providing a sterilization beam. The light guide substrate is located on the transmission path of the illumination beam and the sterilization beam, wherein the light source is located at a side of the light guide substrate. The ultraviolet light reflection layer reflects the sterilization beam. The ultraviolet light reflection layer is located between the touch electrode layer and the light guide substrate.
    Type: Application
    Filed: December 28, 2022
    Publication date: April 11, 2024
    Applicant: Wistron Corporation
    Inventor: Yi-Hau Shiau
  • Patent number: 11956917
    Abstract: A tray module is applicable to a chassis. The chassis includes at least two side plates. Each side plate has a guiding portion. The guiding portion includes a first horizontal section and an ascending section, and the ascending section is connected to the first horizontal section. The tray module includes a carrier body, at least two first connecting rods, and at least two second connecting rods. Each first connecting rod has a movable end and a driven end. The movable end is pivotally connected to the carrier body and slidably disposed in the guiding portions. Each second connecting rod has a pivotal end, a pivotal connection portion, and an operating end. The pivotal connection portion is located between the pivotal end and the operating end. Each pivotal end is pivotally connected to the each side plate. Each driven end is pivotally connected to each pivotal connection portion.
    Type: Grant
    Filed: December 9, 2021
    Date of Patent: April 9, 2024
    Assignee: WISTRON CORPORATION
    Inventors: Si-Yun Tan, Yi-Sheng Chen
  • Patent number: 11956927
    Abstract: A case is provided, including a shell, a fan frame, and a fan module. The shell is internally provided with a backplane and a motherboard, where the motherboard is connected to the backplane along a first axis, the backplane is connected with a plug connector, the plug connector includes a plug connector body and a plurality of connection terminals, and the connection terminals are located in the plug connector body. The fan frame bears the fan module, and the fan module includes a fan assembly and a matching connector. The matching connector is connected to the fan assembly, and the matching connector is connected to the plug connector along a second axis. The matching connector includes a matching connector body and a plurality of matching terminals, and the matching terminals are located in the matching connector body. The fan frame is fixed in the shell.
    Type: Grant
    Filed: April 8, 2021
    Date of Patent: April 9, 2024
    Assignee: WISTRON CORPORATION
    Inventors: Jen-Hsien Lo, Wei-Hao Chen, Sheng-Chieh Tsai
  • Patent number: 11947035
    Abstract: A feature enhancement and data augmentation method for detecting at least one action of at least one tested subject is provided. The feature enhancement and data augmentation method includes obtaining at least one spectrogram; and performing a feature enhancement processing on the at least one spectrogram, to enhance at least one feature corresponding to at least one action in the at least one spectrogram and generate at least one feature enhanced spectrogram. The feature enhancement processing comprises a directional filtering.
    Type: Grant
    Filed: April 19, 2021
    Date of Patent: April 2, 2024
    Assignee: Wistron Corporation
    Inventors: Hsuan-Tsung Chang, Hao-Gong Chou
  • Patent number: 11950395
    Abstract: A heat dissipating mechanism is used to dissipate heat generated by a heat generation component of an electronic device. The heat generation component is disposed on a circuit board. The heat dissipating mechanism includes a rotation component and a heat dissipation component. The rotation component is disposed on the circuit board. The heat dissipation component is rotatably disposed on the rotation component. The heat dissipation component includes a contacting surface and a fin body. The contacting surface is a bottom surface of the fin body and configured to contact against the heat generation component.
    Type: Grant
    Filed: March 22, 2022
    Date of Patent: April 2, 2024
    Assignee: Wistron Corporation
    Inventor: Yu-Chuan Wu
  • Publication number: 20240096342
    Abstract: A processing apparatus and a processing method of a sound signal are provided. In the method, the sound signal is received. A respirator type is identified. The sound signal is modified according to the respirator type. The respirator type is a type of a respirator corresponding to the sound signal. Accordingly, the distortion may be corrected and the accuracy of voice identification may be improved.
    Type: Application
    Filed: January 10, 2023
    Publication date: March 21, 2024
    Applicant: Wistron Corporation
    Inventors: Han-Yi Liu, Chang-Hsin Lai
  • Publication number: 20240077864
    Abstract: The disclosure provides a recommended method for replacing equipment and an electronic device. A plurality of reference electricity consumptions of an equipment are estimated by using an electricity consumption prediction model based on equipment operation information of the equipment in a plurality of unit periods. A plurality of actual electricity consumptions of the equipment in the multiple unit periods are obtained. An abnormal electricity consumption time interval is determined by comparing the actual electricity consumptions with the reference electricity consumptions. A replacement index and an equipment energy efficiency of the equipment in the abnormal electricity consumption time interval are determined according to the equipment operation information of the equipment in the abnormal electricity consumption time interval.
    Type: Application
    Filed: November 23, 2022
    Publication date: March 7, 2024
    Applicant: Wistron Corporation
    Inventors: Chun-Hsien Li, Chia-Chiung Liu
  • Patent number: 11919395
    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: Grant
    Filed: October 3, 2022
    Date of Patent: March 5, 2024
    Assignee: Wistron Corporation
    Inventor: Hsiao-Wen Tin
  • 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: 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