Patents by Inventor An Shih

An Shih 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: 20250146222
    Abstract: An evaluating system of paper manufacturing includes an evaluation apparatus of paper manufacturing and a fiber analysis device. The evaluation apparatus of paper manufacturing includes a database, an input unit, a processing unit, and a communication interface. The database stores a plurality of paper manufacturing parameters, a paper manufacturing corresponding function, and a paper forming corresponding function. The input unit is configured to receive an input related to the paper manufacturing parameters. The processing unit is electrically connected to the database and is configured to generate a suggested manufacturing recipe by using the paper forming corresponding function and the paper manufacturing corresponding function according to the input. The fiber analysis device is electrically or communicatively connected to the evaluation apparatus of paper manufacturing. The fiber analysis device is configured to analyze one or more fiber materials, a single-layer paper, and a paper product.
    Type: Application
    Filed: October 18, 2024
    Publication date: May 8, 2025
    Inventors: Ching Ho CHANG, Shih Sheng CHEN, Pin Sin TSENG, Ju-Chen HUNG
  • Publication number: 20250149797
    Abstract: An antenna module includes a ground radiator, a first antenna, and a second antenna. The first antenna comprises a first radiator, a second radiator, and a third radiator. The first radiator and the second radiator resonate at a low frequency band and a first high frequency band, and a part of the first radiator and the third radiator resonate at a second high frequency band. The second antenna includes a fourth radiator, the second radiator, and a connecting section. The connecting section is connected between the fourth radiator and the second radiator. A part of the fourth radiator, the connecting section, and the second radiator resonate at the low frequency band and the second high frequency band, and the fourth radiator, the connecting section, and a part of the second radiator resonate at the first high frequency band.
    Type: Application
    Filed: July 11, 2024
    Publication date: May 8, 2025
    Applicant: PEGATRON CORPORATION
    Inventors: Chao-Hsu Wu, Chien-Yi Wu, Hao-Hsiang Yang, Tse-Hsuan Wang, Chih-Wei Liao, Hau Yuen Tan, Shih-Keng Huang, Chia-Hung Chen
  • Publication number: 20250147265
    Abstract: A driving mechanism for moving an optical element is provided. The driving mechanism includes a fixed part, a movable part, and a driving assembly. The movable part is movably connected to the fixed part for holding the optical element. The driving assembly is configured for moving the movable part relative to the fixed part.
    Type: Application
    Filed: November 8, 2023
    Publication date: May 8, 2025
    Inventors: Chen-Hung CHAO, Kun-Shih LIN, Wei-Jhe SHEN, De Shiang CHEN, Sin-Jhong SONG
  • Publication number: 20250147269
    Abstract: A driving mechanism for moving an optical element is provided. The driving mechanism includes a fixed part, a movable part, and a driving assembly. The movable part is movably connected to the fixed part for holding the optical element. The driving assembly is configured for moving the movable part relative to the fixed part.
    Type: Application
    Filed: November 5, 2024
    Publication date: May 8, 2025
    Inventors: Wei-Jhe SHEN, Kun-Shih LIN, Chen-Hung CHAO, De Shiang CHEN, Sin-Jhong SONG
  • Publication number: 20250149211
    Abstract: A chip resistor includes a substrate, first to fourth electrodes, a resistance layer, a resin electrode layer, first and second insulating protective layers, and first and second external electrode layers. The first and second electrodes are respectively disposed on two opposite edge areas of a front surface of the substrate. The resistance layer extends from the first electrode to the second electrode. The first insulating protective layer completely covers the resistance layer. The resin electrode layer includes first to third portions respectively covering the first and second electrodes, and a portion of the first insulating protective layer. The second insulating protective layer completely covers the third portion and partially covers the first and second portions. The third and fourth electrodes are disposed on a back surface of the substrate. The first and second external electrode layers respectively connect the first and third electrodes, and the second and fourth electrodes.
    Type: Application
    Filed: December 18, 2023
    Publication date: May 8, 2025
    Inventors: Shen-Li HSIAO, Po-Hsun SHIH, Kuang-Cheng LIN
  • Publication number: 20250148772
    Abstract: A neural network point cloud data analyzing method includes a data input step and an analyzing step. In the data input step, a processor receives a point cloud data. In the analyzing step, the processor analyzes the point cloud data based on an enhanced VoxNet 3D model. The enhanced VoxNet 3D model includes an input layer, a first hidden unit, a first pooling layer, a 1st to a 3rd second hidden units, a second pooling layer, a third pooling layer and a fourth pooling layer. The input layer is for inputting the point cloud data. The first hidden unit is signally connected to the input layer. The first pooling layer receives an output from a first activation layer. The 1st to the 3rd second hidden units are sequentially connected after the first pooling layer.
    Type: Application
    Filed: October 30, 2024
    Publication date: May 8, 2025
    Inventors: Shih-Lin LIN, Jun-Yi WU
  • Publication number: 20250149210
    Abstract: A high-power thin film resistor includes a substrate, a resistance layer, an internal electrode layer, a passivation layer and a thermal conductive layer. The resistance layer is disposed on the substrate, and the internal electrode layer has a middle internal electrode area and two terminal internal electrode areas. The resistance layer is divided into a middle resistance area and two terminal resistance areas by the middle internal electrode area and the two terminal internal electrode areas. The passivation layer covers portions of the resistance layer and the internal electrode layer. The thermal conductive layer is disposed on the passivation layer, wherein the thermal conductive layer has two thermal conductors and a gap between the two thermal conductors. The middle internal resistance area and the two terminal resistance areas form a series resistance, and the two terminal resistance areas have the same resistance value.
    Type: Application
    Filed: May 7, 2024
    Publication date: May 8, 2025
    Inventors: Shen-Li HSIAO, Po-Hsun SHIH, Miao-Ling SHEN
  • Publication number: 20250149447
    Abstract: In a method of manufacturing a semiconductor device, a first conductive pattern is formed in a first interlayer dielectric (ILD) layer disposed over a substrate, a second ILD layer is formed over the first conductive pattern and the first ILD layer, a via contact is formed in the second ILD layer to contact an upper surface of the first conductive pattern, a second conductive pattern is formed over the via contact wherein a part of an upper surface of the via contact is exposed from the second conductive pattern in plan view, a part of the via contact is etched by using the second conductive pattern as an etching mask, thereby forming a space between the via contact and the second ILD layer, and a third ILD layer is formed over the second ILD layer.
    Type: Application
    Filed: December 30, 2024
    Publication date: May 8, 2025
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventor: Shih-Ming CHANG
  • Publication number: 20250147627
    Abstract: Disclosed are an illuminated touchpad including a protection layer, a touch module, and a Parallax-Barrier light source module. The touch module is disposed between the protection layer and the Parallax-Barrier light source module. The Parallax-Barrier light source module has a Parallax-Barrier pattern or is used to produce the Parallax-Barrier pattern. The Parallax-Barrier light source module further has multiple patterns and produces multiple illuminated patterns by the patterns, or the Parallax-Barrier light source module directly produces the illuminated patterns. By the Parallax-Barrier pattern, lights of the illuminated patterns pass through the touch module and the protection layer to form multiple stereoscopic images.
    Type: Application
    Filed: January 19, 2024
    Publication date: May 8, 2025
    Applicant: Acer Incorporated
    Inventors: Yi-Jung Chiu, Wei-Kuo Shih
  • Publication number: 20250151432
    Abstract: An optical element including a substrate; a light sensing device disposed in the substrate; a first distant layer disposed above the substrate, wherein a coefficient of thermal expansion of the first distant layer is between 10 ppm/° C. and 300 ppm/° C., and wherein an angle between the sidewall of the first distant layer and a top surface of the substrate is in a range of 10° to 60°; and an inorganic multilayer film covering a top surface and a sidewall of the first distant layer, wherein a coefficient of thermal expansion of the inorganic multilayer film is between 0.5 ppm/° C. and 30 ppm/° C.
    Type: Application
    Filed: October 20, 2022
    Publication date: May 8, 2025
    Inventors: Wen-Yu SHIH, Chin-Chuan HSIEH
  • Publication number: 20250148999
    Abstract: An electronic device includes a substrate, a first transistor, a second transistor, an electronic unit and a conductor. The first transistor is disposed on the substrate and comprises a first semiconductor layer. The second transistor is disposed on the substrate and comprises a second semiconductor layer, wherein a material of the first semiconductor layer is different from a material of the second semiconductor layer. The electronic unit is disposed on the substrate and electrically connected to the second transistor. The conductor is electrically connected to the first semiconductor layer and the second semiconductor layer.
    Type: Application
    Filed: January 13, 2025
    Publication date: May 8, 2025
    Inventors: Sheng-Feng HUANG, Chien-Feng SHIH
  • Publication number: 20250148959
    Abstract: A display system with electromagnetic susceptibility includes a programmable gamma circuit capable of being adjusted dynamically to supply a programmable gamma voltage curve that provides gamma voltage; a timing controller that receives image data and converts format of the received image data, thereby generating data signal; and a source driver that receives the data signal from the timing controller and the gamma voltage from the programmable gamma circuit. The source driver sends a notification signal to the timing controller indicating that the data signal is not properly received, and the timing controller then programs the programmable gamma circuit to provide an offset voltage level to binding points of the programmable gamma circuit for a predetermined time period.
    Type: Application
    Filed: November 6, 2023
    Publication date: May 8, 2025
    Inventors: Peng-Chi Chen, Kun-Chih Lu, Shih-Yi Chang
  • Publication number: 20250147267
    Abstract: A driving mechanism for moving an optical element is provided. The driving mechanism includes a fixed part, a movable part, and a driving assembly. The movable part is movably connected to the fixed part for holding the optical element. The driving assembly is configured for moving the movable part relative to the fixed part.
    Type: Application
    Filed: November 6, 2024
    Publication date: May 8, 2025
    Inventors: Kai-Po FAN, Kun-Shih LIN, Wei-Jhe SHEN, Chen-Hung CHAO, De Shiang CHEN, Sin-Jhong SONG
  • Publication number: 20250149596
    Abstract: A method of manufacturing a current collector of an energy storage device includes the following. A substrate is provided. A modified layer is formed on the substrate using a microwave plasma chemical vapor deposition process. The modified layer includes nanographene and has a thickness of 1 nm to 500 nm. In the microwave plasma chemical vapor deposition process, a microwave frequency is 300 MHz to 300 GHz, a microwave power is 500 W to 75000 W, a temperature is 25° C. to 600° C., and a deposition time is less than 30 minutes. The microwave plasma chemical vapor deposition process includes the following. Inert gas or stable gas is passed in. Hydrocarbon gas and hydrogen are passed in. Microwaves are applied to generate plasma. The hydrocarbon gas and the hydrogen are ionized. Nanographene is formed on the substrate.
    Type: Application
    Filed: December 13, 2023
    Publication date: May 8, 2025
    Applicants: Industrial Technology Research Institute, National Tsing Hua University
    Inventors: Hung-Hsin Shih, Kun-Ping Huang, Chi-Chang Hu, Hao-Yu Ku
  • Publication number: 20250145454
    Abstract: The present disclosure provides a semiconductor device. The semiconductor device includes a first device and a second device disposed adjacent to the first device; a conductive pillar disposed adjacent to the first device or the second device; a molding surrounding the first device, the second device and the conductive pillar; and a redistribution layer (RDL) over the first device, the second device, the molding and the conductive pillar, wherein the RDL electrically connects the first device to the second device and includes an opening penetrating the RDL and exposing a sensing area over the first device.
    Type: Application
    Filed: January 6, 2025
    Publication date: May 8, 2025
    Inventors: PO CHEN YEH, YI-HSIEN CHANG, FU-CHUN HUANG, CHING-HUI LIN, CHIAHUNG LIU, SHIH-FEN HUANG, CHUN-REN CHENG
  • Publication number: 20250144873
    Abstract: The present disclosure relates to a method for performing an additive manufacturing operation to form a structure by processing a photopolymer resist material. A laser beam is directed at a tunable mask. At least one emergent beam is collected from a plurality of emergent beams emerging from the tunable mask. The at least one emergent beam is collimated to create a collimated beam. Each emergent beam from the tunable mask has a plurality of beamlets of varying or identical intensity, and each beamlet emerges from a unique subsection or region of the tunable mask. The collimated beam is focused into a laser beam which is projected as an image plane onto or within the photopolymer resist material, such that the same optical path length is created between the tunable mask and the focused image plane for all optical frequencies of the focused laser beam.
    Type: Application
    Filed: January 9, 2025
    Publication date: May 8, 2025
    Applicant: Lawrence Livermore National Security, LLC
    Inventors: Sourabh Kumar SAHA, Robert Matthew Panas, Shih-Chi Chen
  • Publication number: 20250147580
    Abstract: A display apparatus including a display screen, a first image capturing element, a second image capturing element, and a control module is disclosed. The display screen is provided with a display surface facing a user. The first image capturing element is disposed on a side of the display surface of the display screen, and is configured to trace an eye position of the user. The second image capturing element is disposed on a side of the display screen facing away from the display surface, and is configured to capture a scene image of a scene located in a line-of-sight of the user and blocked by the display screen. The control module is adapted to display at least a portion of the scene image on the display screen according to the eye position of the user.
    Type: Application
    Filed: January 8, 2024
    Publication date: May 8, 2025
    Applicant: Acer Incorporated
    Inventors: Yi-Jung Chiu, Wei-Kuo Shih, Chao-Kuang Yang
  • Publication number: 20250147268
    Abstract: A driving mechanism for moving an optical element is provided. The driving mechanism includes a fixed part, a movable part, and a driving assembly. The movable part is movably connected to the fixed part for holding the optical element. The driving assembly is configured for moving the movable part relative to the fixed part.
    Type: Application
    Filed: November 8, 2023
    Publication date: May 8, 2025
    Inventors: De Shiang CHEN, Kun-Shih LIN, Wei-Jhe SHEN, Chen-Hung CHAO, Sin-Jhong SONG
  • Publication number: 20250144009
    Abstract: A topical formulation comprising (a) a therapeutically effective amount of tofacitinib; (b) at least one solvent; and (c) optionally one or more other pharmaceutically acceptable excipients is provided. Also provided is a method for treating and/or preventing autoimmune diseases in a subject administering said topical formulation.
    Type: Application
    Filed: November 15, 2024
    Publication date: May 8, 2025
    Inventors: Chih-Ming Chen, Guang-Wei Lu, Ling-Ying Liaw, Fan-Lun Liu, Shih-Fen Liao, Chou-Hsiung Chen, Yu-Han Kao, Yu-Yin Chen
  • Publication number: 20250147511
    Abstract: A patrol and inspection vehicle includes a vehicle body, distance measuring devices installed on front and rear sides of the vehicle body for detecting distances of ambient objects, a LiDAR sensor installed on the vehicle body for constructing a three-dimensional spatial model for positioning and navigation, a panoramic camera installed on the vehicle body for recognizing images of ambient individuals, and a gas detector installed on the vehicle body for detecting leaked gases having a temperature different from room temperature. The patrol and inspection vehicle can automatically inspect whether there are gas leaks in pipelines and detect if individuals have accidentally entered restricted areas, thereby reducing the manpower required for patrols and enhancing factory safety.
    Type: Application
    Filed: November 7, 2023
    Publication date: May 8, 2025
    Applicant: Droxo Technology Co., Ltd.
    Inventors: YI HUANG, CHENG-HAN HSIEH, CHUN-LIN LIU, CHENG-HUNG SHIH