Patents Assigned to Acer Incorporated
  • Publication number: 20230290520
    Abstract: A method and an electronic device of checking drug interaction are provided. The method includes: generating a first odds ratio (OR) between a first drug combination and a hospitalization event, a second OR between a second drug combination and the hospitalization event, and a third OR between a third drug combination and the hospitalization event according to a plurality of medical records; generating a first fraction corresponding to a first drug according to the second OR; generating a second fraction corresponding to a second drug according to the third OR; and outputting the first drug combination in response to the first OR being greater than a first threshold, a sum of the first fraction and the second fraction being greater than a second threshold, and a quotient of the first fraction and the second fraction being less than a third threshold.
    Type: Application
    Filed: June 17, 2022
    Publication date: September 14, 2023
    Applicants: Acer Incorporated, National Yang Ming Chiao Tung University
    Inventors: Pei-Jung Chen, Tsung-Hsien Tsai, Liang-Kung Chen, Fei-Yuan Hsiao, Shih-Tsung Huang
  • Publication number: 20230284055
    Abstract: A method of inter-cell coordination for intelligent reflecting surface (IRS) assisted wireless network is provided. The method includes: receiving mode information corresponding to a first intelligent reflecting surface and a second intelligent reflecting surface; performing a channel measurement according to the mode information to generate a measurement report; transmitting the measurement report to a serving base station; and performing data transmission via the first intelligent reflecting surface and the second intelligent reflecting surface configured according to the measurement report.
    Type: Application
    Filed: March 7, 2022
    Publication date: September 7, 2023
    Applicant: Acer Incorporated
    Inventor: Hung-Yu Wei
  • Publication number: 20230284530
    Abstract: A thermoelectric cooling module including multiple P-type thermoelectric units, multiple N-type thermoelectric units, multiple electrical connecting members, and a filler is provided. Each of the electrical connecting members is electrically connected between the P-type thermoelectric unit and the N-type thermoelectric unit that are adjacent. The filler is disposed between the P-type thermoelectric unit and the N-type thermoelectric unit that are adjacent, and is also disposed at a surrounding of the P-type thermoelectric units and the N-type thermoelectric units.
    Type: Application
    Filed: September 21, 2022
    Publication date: September 7, 2023
    Applicant: Acer Incorporated
    Inventors: Yu-Shih Wang, Yi-Ta Huang, Hung-Jen Su, Chih-Chun Liu, Cheng-Nan Ling, Wen-Chieh Tai
  • Publication number: 20230283357
    Abstract: A method of channel measurement for intelligent reflecting surface assisted wireless network and a base station (BS) using the same method are provided. The method includes: transmitting a measurement configuration comprising mode information of an intelligent reflecting surface to a user equipment; receiving a measurement report corresponding to the measurement configuration from the user equipment, wherein the measurement report corresponds to a channel between the user equipment and the intelligent reflecting surface; and outputting a command according to the measurement report.
    Type: Application
    Filed: March 2, 2022
    Publication date: September 7, 2023
    Applicant: Acer Incorporated
    Inventor: Hung-Yu Wei
  • Publication number: 20230282312
    Abstract: A construction method of ribosomal RNA database is provided, including the following steps: selecting a source of nucleic acid sequence database; performing normalization and homogenization on species classification rules; using AI technology for normalized classification and correction; selecting the kingdom to which the sequence species belongs; filtering out redundant sequences and sequences with inconsistent lengths; setting a threshold for unknown bases other than A, T, C or G, and excluding unknown bases that exceed the threshold; and excluding sequences with insufficient classification information.
    Type: Application
    Filed: May 20, 2022
    Publication date: September 7, 2023
    Applicants: Acer Incorporated, Acer Medical Inc., Chang Gung Memorial Hospital, Keelung, National Health Research Institutes
    Inventors: Yun-Hsuan Chan, I-Wen Wu, Chieh Hua Lin, Yin-Hsong Hsu, Chi-Hsiao Yeh, Yu-Chieh Liao, Tsung-Hsien Tsai
  • Publication number: 20230259814
    Abstract: A feature selection method is provided, including: inputting a plurality of pieces of training data into a plurality of training models to perform selection in a plurality of features through each training model for obtaining multiple feature pools; sorting the features based on the number of times each feature is selected by the feature pools to obtain a feature ranking; and extracting a plurality of designated features from the features based on the feature ranking.
    Type: Application
    Filed: May 24, 2022
    Publication date: August 17, 2023
    Applicants: Acer Incorporated, Acer Medical Inc., Chang Gung Memorial Hospital, Keelung, National Health Research Institutes
    Inventors: Yi-Chun Lin, Yin-Hsong Hsu, Tsung-Hsien Tsai, Yun-Hsuan Chan, Ting-Fen Tsai, Wei-Che Hsu, Chi-Hsiao Yeh
  • Publication number: 20230262924
    Abstract: A thermal module includes a fan and a fin assembly. The fan has an air outlet. The fin assembly has multiple fins, and is disposed to the air outlet of the fan. The fins are disposed side by side to form multiple flow channels. Each of the flow channels has a first inlet, at least one second inlet, and an outlet. In each of the flow channels, a gas flow generated by the fan flows into the flow channel from the first inlet and flows out of the flow channel from the outlet, and a gas flow outside the fin assembly is drawn by the gas flow in the flow channel to flow into the flow channel from the at least one second inlet.
    Type: Application
    Filed: February 9, 2023
    Publication date: August 17, 2023
    Applicant: Acer Incorporated
    Inventors: Jau-Han Ke, Tsung-Ting Chen, Chun-Chieh Wang, Yu-Ming Lin, Cheng-Wen Hsieh, Wen-Neng Liao
  • Publication number: 20230244509
    Abstract: A virtual processing device, for controlling a displaying of a first operating interface of a first guest virtual machine, the virtual processing device comprises the following elements. A display and desktop generation unit, for receiving a graphic application and generating a virtual desktop creation command, the virtual desktop creation command is used to create a first virtual desktop to display the first operating interface with full-screen. A window management unit, for setting a display position at which the first operating interface is displayed on the first virtual desktop, according to the graphic application. A display and desktop management unit, for setting a display number and a desktop number related to the first guest virtual machine according to the virtual-desktop-creation-command, the desktop number corresponds to the first virtual desktop. The first operating interface and the host operating interface are switched to display on at least one displayer.
    Type: Application
    Filed: January 20, 2023
    Publication date: August 3, 2023
    Applicant: Acer Incorporated
    Inventors: Kuan-Ju CHEN, Chao-Kuang YANG
  • Publication number: 20230237695
    Abstract: The disclosure provides a feature point position detection method and an electronic device. The method includes: obtaining a plurality of first relative positions of a plurality of feature points on a specific object relative to a first image capturing element; obtaining a plurality of second relative positions of the plurality of feature points on the specific object relative to a second image capturing element; and in response to determining that the first image capturing element is unreliable, estimating a current three-dimensional position of each feature point based on a historical three-dimensional position and the plurality of second relative positions of each feature point.
    Type: Application
    Filed: October 14, 2022
    Publication date: July 27, 2023
    Applicant: Acer Incorporated
    Inventors: Yen-Hsien Li, Shih-Ting Huang, Chao-Shih Huang
  • Publication number: 20230239450
    Abstract: A stereoscopic image generation box, a stereoscopic image display method and a stereoscopic image display system are provided. The stereoscopic image generation box includes an image receiving and detecting unit, a depth information analysis unit, an image processing unit, a synthesis unit and a data transmission unit. The image receiving and detecting unit is used for receiving a two-dimensional image from an image source. The depth information analysis unit is used for obtaining a depth information according to the two-dimensional image. The image processing unit is used for converting the two-dimensional image into a left-eye image and a right-eye image according to the depth information. The synthesizing unit is used for synthesizing the left-eye image and the right-eye image to generate a stereoscopic image. The data transmission unit is used for outputting the stereoscopic image to a display, so that the display can directly display the stereoscopic image.
    Type: Application
    Filed: January 13, 2023
    Publication date: July 27, 2023
    Applicant: Acer Incorporated
    Inventors: Wen-Cheng Hsu, Chao-Kuang Yang
  • Publication number: 20230229202
    Abstract: A portable electronic device including a first body, a second body, and a hinge mechanism is provided. The second body is connected to the first body through the hinge mechanism, and the hinge mechanism has a rotating shaft fixed to the second body. When the second body rotates relative to the first body, the rotating shaft slides along an arc-shaped path to increase or decrease a distance between a lower edge of the second body and a back side of the first body.
    Type: Application
    Filed: June 8, 2022
    Publication date: July 20, 2023
    Applicant: Acer Incorporated
    Inventors: Yi-Ta Huang, Yu-Shih Wang, Cheng-Nan Ling, Chih-Chun Liu
  • Publication number: 20230229310
    Abstract: A memory control method and a memory storage system are provided. The method includes: in a memory closing procedure, sending, by a host system, a first control command to a memory storage device which includes a volatile memory module and a rewritable non-volatile memory module; closing, by the memory storage device, the volatile memory module in response to the first control command; and in a state where the volatile memory module is closed, maintaining, by the memory storage device, the rewritable non-volatile memory module to be operated normally.
    Type: Application
    Filed: September 29, 2022
    Publication date: July 20, 2023
    Applicant: Acer Incorporated
    Inventor: Yi-Jhong Huang
  • Publication number: 20230221762
    Abstract: A foldable display including a first bracket, a second bracket, a rotating shaft connecting the first and the second brackets, at least one third bracket screwed to the rotating shaft, a fourth bracket movably coupled to the second and the third brackets, a flexible display disposed on the first and the fourth brackets, and a flexible supporting member disposed on the flexible display to be bent or flattened along with the flexible display is provided. The rotation of the rotating shaft drives the fourth bracket via the third bracket to move relative to the second bracket. The flexible supporting member is filled in a space composed of the fourth bracket, the second bracket, the first bracket, and the flexible display. A portable electronic device is also disclosed.
    Type: Application
    Filed: March 17, 2023
    Publication date: July 13, 2023
    Applicant: Acer Incorporated
    Inventors: Yen-Chou Chueh, Chun-Hsien Chen, Chi-Tai Ho, Chih-Heng Tsou, Chun-Hung Wen
  • Publication number: 20230221765
    Abstract: An electronic device, including a host, a main display, an auxiliary display, and a lifting mechanism, is provided. The main display is pivoted to the host. The auxiliary display is disposed on the host. The lifting mechanism is disposed between the auxiliary display and the host. The lifting mechanism is configured to lift the auxiliary display and maintain a lifting height of the auxiliary display.
    Type: Application
    Filed: March 9, 2023
    Publication date: July 13, 2023
    Applicant: Acer Incorporated
    Inventors: Chia-Bo Chen, Yi-Hsuan Yang, Chuan-Hua Wang, Chih-Chun Liu, Wu-Chen Lee
  • Publication number: 20230223842
    Abstract: The disclosure provides a full-bridge resonant converter, including a full-bridge switching circuit, a transformer, a resonance tank, a secondary side circuit, and a damping circuit. The secondary side circuit includes a first output diode and a second output diode. When the current value of a current flowing through the first output diode and the second output diode is resonated to zero amperes, and a resonant current flowing through the resonance tank does not flow through a primary side winding of the transformer at all, the transformer and the secondary side circuit jointly provide an equivalent capacitance, and the damping circuit and the equivalent capacitance jointly perform a damping operation on the resonant current.
    Type: Application
    Filed: November 18, 2022
    Publication date: July 13, 2023
    Applicant: Acer Incorporated
    Inventor: Tzu-Tseng Chan
  • Publication number: 20230221772
    Abstract: An electronic device includes a host, a display, a sliding plate, and a keyboard. The host has an operating surface. The display is pivoted to the host. The sliding plate is slidably disposed in the host, where the display is mechanically coupled to the sliding plate, and the sliding plate includes a plat portion and a recess portion that are arranged side by side. The keyboard is integrated to the host. The keyboard includes a key structure, where the key structure includes a key cap and a reciprocating element, and the key cap is exposed from the operating surface of the host. The reciprocating element is disposed between the key cap and the sliding plate and has a first end connected to the key cap and a second end contacting the sliding plate. The second end is located on a sliding path of the plat portion and the recess portion.
    Type: Application
    Filed: March 9, 2023
    Publication date: July 13, 2023
    Applicant: Acer Incorporated
    Inventors: Hung-Chi Chen, Shun-Bin Chen, Huei-Ting Chuang, Yen-Chieh Chiu, Yu-Wen Lin, Yen-Chou Chueh, Po-Yi Lee
  • Publication number: 20230219790
    Abstract: An escalator equipment alert method and an escalator equipment alert system are disclosed. The method includes: activating a camera disposed on an entrance of an escalator equipment; capturing a foot image of a passenger about to board the escalator equipment through the camera; performing an image analyzation on the foot image to detect a danger boarding behavior related to the passenger; and in response to the danger boarding behavior, issuing an alert message matched with the danger boarding behavior through an alert device.
    Type: Application
    Filed: March 22, 2022
    Publication date: July 13, 2023
    Applicant: Acer Incorporated
    Inventors: Meng-Ting Han, Tsung-Yao Chen, Andy Ho
  • Publication number: 20230213982
    Abstract: A portable electronic device including a first body, a second body, and a hinge mechanism is provided. The second body is connected to the first body through the hinge mechanism, and the hinge mechanism has a basis axis located at the first body and a rotation axis located at a lower end of the second body. When the second body rotates with respect to the first body, the rotation axis slides along an arc shaped path with respect to the basis axis to increase or decrease a distance between the rotation axis and the basis axis and increase or decrease a distance between the lower end of the second body and a back end of the first body.
    Type: Application
    Filed: June 8, 2022
    Publication date: July 6, 2023
    Applicants: Acer Incorporated, Sinher Technology Inc.
    Inventors: Yi-Ta Huang, Cheng-Nan Ling, Chih-Chun Liu, Yung-Chang Chiang
  • Publication number: 20230204845
    Abstract: An augmented reality display device, which is configured to provide an augmented reality image to an eye of a user, includes a display module and multiple mirror sets. The display module includes a projector and multiple switching elements. The projector provides an original image beam. The switching elements are deposed sequentially on a path of the original image beam. Each of the switching elements reflects or transmits the original image beam. Reflection paths of each ray of the original image beam on the switching elements intersect at one point to generate multiple image beams. The mirror sets are disposed on paths of the image beams. The image beams are reflected at different angles on the mirror sets, and the mirror sets reflect the image beams to the eye.
    Type: Application
    Filed: August 29, 2022
    Publication date: June 29, 2023
    Applicant: Acer Incorporated
    Inventors: Tsung-Wei Tu, Yi-Jung Chiu, Shih-Ting Huang, Yen-Hsien Li
  • Publication number: 20230206446
    Abstract: An image processing apparatus for evaluating cardiac images and a ventricular status identification method are provided. In the method, a region of interest (ROI) is determined from multiple target images, a variation in grayscale values of multiple pixels in the ROIs of each target image is determined, and one or more representative images are obtained according to the variation in the grayscale values. The target image is related to the pixels within an endocardial contour of a left ventricle. A boundary of the ROI is approximately located at two sides of a bottom of the endocardial contour. The ROI corresponds to a mitral valve. The variation in the grayscale values is related to a motion of the mitral valve. The representative image is for evaluating a status of the left ventricle.
    Type: Application
    Filed: February 21, 2023
    Publication date: June 29, 2023
    Applicant: Acer Incorporated
    Inventors: Hung-Sheng Hsu, Chien-Hung Li, Yi-Jin Huang