Patents by Inventor Wen Yen

Wen Yen 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).

  • OPTICAL ENGINE MODULE AND PROJECTION APPARATUS
    Publication number: 20230161235
    Abstract: An optical engine module and a projection apparatus are provided. The optical engine module is adapted for a projection apparatus. The optical engine module includes a casing, an optical element, a fixing member, and a heat dissipation fin group. The optical element is disposed in the casing. The optical element has a first surface, a second surface, and a plurality of side surfaces. Each of the side surfaces is adjacent between the first surface and the second surface. The fixing member is disposed on at least one of the side surfaces of the optical element, and is configured to fix the optical element in the casing. The heat dissipation fin group is disposed on the fixing member and extends out of the casing.
    Type: Application
    Filed: October 30, 2022
    Publication date: May 25, 2023
    Applicant: Coretronic Corporation
    Inventors: Cheng-Yu Yeh, Tung-Chou Hu, Wen-Yen Chung
  • BATTERY MODULE
    Publication number: 20230145017
    Abstract: A battery module includes an insulating base, a pair of electrodes and multiple battery packs. Each electrode is installed to the insulating base and has a bridge portion and a wire connecting part exposed from the insulating base, and a pair of lugs is extended smoothly from each battery pack, and an end of at least a part of the lugs is attached to each bridge portion correspondingly. Therefore, the lug is not being twisted or deformed easily, and the battery module may have good conductive efficiency, long service life, and convenience of changing the battery pack.
    Type: Application
    Filed: March 17, 2022
    Publication date: May 11, 2023
    Inventors: Chueh-Yu KO, Hou-Chi CHEN, Chia-Wen YEN, Ming-Hsiao TSAI
  • VOLTAGE VARIABLE BATTERY CELL MODULE AND SERIES OUTPUT CONNECTOR THEREOF
    Publication number: 20230147648
    Abstract: This disclosure provides a voltage variable battery cell module having two battery cell groups and an insulative seat. An output anode and an output cathode are embedded in the insulative seat. The battery cell groups are respectively electrically connected to the output anode and the output cathode, and the battery cell groups are connected in series.
    Type: Application
    Filed: March 18, 2022
    Publication date: May 11, 2023
    Inventors: Chueh-Yu KO, Hou-Chi CHEN, Chia-Wen YEN, Ming-Hsiao TSAI
  • ORGANIC COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE USING THE SAME
    Publication number: 20230134350
    Abstract: An organic compound having the following formula (I) is described: The application of the organic compound in an organic electroluminescence device is also described.
    Type: Application
    Filed: September 28, 2021
    Publication date: May 4, 2023
    Applicant: LUMINESCENCE TECHNOLOGY CORP.
    Inventors: FENG-WEN YEN, CHIN-MIN TENG
  • SUPPORT BRACKETS WITH MULTIPLE ORIENTATIONS
    Publication number: 20230135341
    Abstract: An example printed circuit board includes: a fixed portion disposed on the printed circuit board, the fixed portion defining a first end of a card slot to receive a card on the printed circuit board; a support bracket to be installed on the printed circuit board, the support bracket including a retaining portion to retain the card in the card slot, the retaining portion defining a second end of the card slot; and wherein the support bracket is orientable in one of: (i) a first orientation to define a first length of the card slot between the fixed portion and the retaining portion and (ii) a second orientation to define a second length of the card slot between the fixed portion and the retaining portion.
    Type: Application
    Filed: October 28, 2021
    Publication date: May 4, 2023
    Inventors: Wen Yen Tang, Cheng-Han Tsai, Chong-Wei Wu, Wen Hua Ni
  • BACKLIGHT MODULE AND DISPLAY APPARATUS
    Publication number: 20230133614
    Abstract: A backlight module includes a light-emitting element, a quantum dot film, an optical film and a light adjusting element. The light-emitting element is adapted to emit a blue light. The quantum dot film is adapted to converting a first portion and a second portion of the blue light into a red light and a green light, respectively. The optical film is disposed on the quantum dot film. The light adjusting element is disposed between the optical film and the quantum dot film. The light adjusting element has a first surface and a second surface respectively facing the quantum dot film and the optical film. The first surface has multiple first optical microstructures. The first optical microstructures include multiple cones protruding toward the quantum dot film. Moreover, a display apparatus including the backlight module is also provided.
    Type: Application
    Filed: October 27, 2022
    Publication date: May 4, 2023
    Applicants: Nano Precision (SuZhou) CO., LTD., Nano Precision Taiwan Limited
    Inventors: Wen-Yen Chiu, Chao-Hung Weng, Ming-Dah Liu, Hsin-Wei Chen, Yue-Feng Yang
  • OPTICAL ELEMENT DRIVING MECHANISM
    Publication number: 20230120771
    Abstract: An optical element driving mechanism is provided and includes a fixed assembly, a movable assembly, a driving assembly and a stopping assembly. The fixed assembly has a main axis. The movable assembly is configured to connect an optical element, and the movable assembly is movable relative to the fixed assembly. The driving assembly is configured to drive the movable assembly to move relative to the fixed assembly. The stopping assembly is configured to limit the movement of the movable assembly relative to the fixed assembly within a range of motion.
    Type: Application
    Filed: December 15, 2022
    Publication date: April 20, 2023
    Inventors: Chao-Chang HU, Liang-Ting HO, Chen-Er HSU, Yi-Liang CHAN, Fu-Lai TSENG, Fu-Yuan WU, Chen-Chi KUO, Ying-Jen WANG, Wei-Han HSIA, Yi-Hsin TSENG, Wen-Chang LIN, Chun-Chia LIAO, Shou-Jen LIU, Chao-Chun CHANG, Yi-Chieh LIN, Shang-Yu HSU, Yu-Huai LIAO, Shih-Wei HUNG, Sin-Hong LIN, Kun-Shih LIN, Yu-Cheng LIN, Wen-Yen HUANG, Wei-Jhe SHEN, Chih-Shiang WU, Sin-Jhong SONG, Che-Hsiang CHIU, Sheng-Chang LIN
  • Organic compound and organic electroluminescence device using the same
    Patent number: 11629140
    Abstract: An organic compound is described. An organic electroluminescence device comprises the organic compound, as a host of an emissive layer, or as a hole blocking layer. The organic compound may increase a half-life or current efficiency of the organic electroluminescence device. The organic compound may lower a driving voltage of the organic electroluminescence device. The mentioned organic compound may have the following formula: The same definition as described in the present invention.
    Type: Grant
    Filed: August 6, 2019
    Date of Patent: April 18, 2023
    Assignee: LUMINESCENCE TECHNOLOGY CORP.
    Inventors: Feng-Wen Yen, Li-Chieh Chuang
  • Pattern formation method and method for manufacturing a semiconductor device
    Patent number: 11626292
    Abstract: In a pattern formation method, a photo resist pattern is formed over a target layer to be patterned. An extension material layer is formed on the photo resist pattern. The target layer is patterned by using at least the extension material layer as an etching mask.
    Type: Grant
    Filed: March 8, 2021
    Date of Patent: April 11, 2023
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Yi-Chang Lee, Jiann-Horng Lin, Chih-Hao Chen, Ying-Hao Wu, Wen-Yen Chen, Shih-Hua Tseng, Shu-Huei Suen
  • Optical element driving mechanism
    Patent number: 11619800
    Abstract: An optical element driving mechanism is provided and includes a fixed assembly, a movable assembly, a driving assembly and a circuit assembly. The movable assembly is configured to connect an optical element, the movable assembly is movable relative to the fixed assembly, and the optical element has an optical axis. The driving assembly is configured to drive the movable assembly to move relative to the fixed assembly. The circuit assembly includes a plurality of circuits and is affixed to the fixed assembly.
    Type: Grant
    Filed: October 9, 2020
    Date of Patent: April 4, 2023
    Assignee: TDK TAIWAN CORP.
    Inventors: Sin-Hong Lin, Yung-Ping Yang, Wen-Yen Huang, Yu-Cheng Lin, Kun-Shih Lin, Chao-Chang Hu, Yung-Hsien Yeh, Mao-Kuo Hsu, Chih-Wei Weng, Ching-Chieh Huang, Chih-Shiang Wu, Chun-Chia Liao, Chia-Yu Chang, Hung-Ping Chen, Wei-Zhong Luo, Wen-Chang Lin, Shou-Jen Liu, Shao-Chung Chang, Chen-Hsin Huang, Meng-Ting Lin, Yen-Cheng Chen, I-Mei Huang, Yun-Fei Wang, Wei-Jhe Shen
  • Optical engine module and projection apparatus
    Publication number: 20230099262
    Abstract: An optical engine module is adapted to a projection apparatus. The optical engine module includes an optical engine housing, a first optical element and a heat dissipation assembly. The optical engine housing has a first vent and a second vent. The first optical element is disposed in the optical engine housing and adjacent to the first vent. The heat dissipation assembly is disposed outside the optical engine housing and adapted to generate airflow flowing through the first vent, the first optical element and the second vent. The heat dissipation assembly includes a fan and an air duct, in which the air duct is connected between the first vent and the fan. A projection apparatus having the optical engine module is also provided.
    Type: Application
    Filed: September 19, 2022
    Publication date: March 30, 2023
    Inventors: CHENG-YU YEH, WEN-YEN CHUNG
  • Vent valve for an inner floating roof
    Patent number: 11614755
    Abstract: A vent valve includes an outer frame, a ventilation box movable in the outer frame, a sealing cover, a buoyant box and elongate sliding members. The ventilation box has an interior space. The sealing cover has a cover opening, and closes/opens a surrounding space defined by the ventilation box and the outer frame. The buoyant box is disposed within the interior space. When the buoyant box abuts the sealing cover and closes the cover opening, the cover opening is disconnected from the interior space. When the buoyant box moves away from the sealing cover, the interior space communicates the cover opening. The sliding members slidingly contact the outer frame and ventilation box to guide sliding movements.
    Type: Grant
    Filed: May 6, 2020
    Date of Patent: March 28, 2023
    Assignee: JING KAI INDUSTRIAL CO., LTD.
    Inventors: Wen-Pin Pan, Shu-Wen Yen
  • SUPPORT STRUCTURE
    Publication number: 20230082790
    Abstract: A support structure for a medicament container is disclosed that is arranged to accommodate an elongated plunger rod, where the support structure has at least one flexible element arranged to be moved in contact with, and to exert a force, on a distal end surface of the medicament container, wherein the at least one flexible element is provided with a contact member arranged to contact an outer surface of the plunger rod and to be moved out of contact with the plunger rod when moved in contact with the medicament container.
    Type: Application
    Filed: November 16, 2022
    Publication date: March 16, 2023
    Inventors: Wen-Yen Lee, Hsueh-Yi Chen
  • Trench filling through reflowing filling material
    Patent number: 11605555
    Abstract: A method includes forming a first protruding fin and a second protruding fin over a base structure, with a trench located between the first protruding fin and the second protruding fin, depositing a trench-filling material extending into the trench, and performing a laser reflow process on the trench-filling material. In the reflow process, the trench-filling material has a temperature higher than a first melting point of the trench-filling material, and lower than a second melting point of the first protruding fin and the second protruding fin. After the laser reflow process, the trench-filling material is solidified. The method further includes patterning the trench-filling material, with a remaining portion of the trench-filling material forming a part of a gate stack, and forming a source/drain region on a side of the gate stack.
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: March 14, 2023
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Wen-Yen Chen, Li-Ting Wang, Wan-Chen Hsieh, Bo-Cyuan Lu, Tai-Chun Huang, Huicheng Chang, Yee-Chia Yeo
  • Display panel common electrode regions connected by necking region
    Patent number: 11604525
    Abstract: The disclosure provides a display panel including a substrate, an active layer, a first electrode layer, a common electrode layer, a cathode layer, and a spacer. The active layer is located on the substrate. The first electrode layer is located on the active layer, and the first electrode layer includes a first gate and a second gate. The common electrode layer is located on the first electrode layer. The common electrode layer has a first region, a second region, and a first necking region. The first necking region connects the first region and the second region. The first region and the first gate are correspondingly disposed, and the second region and the second gate are correspondingly disposed. The cathode layer is located on the common electrode layer. The spacer is located between the common electrode layer and the cathode layer. The spacer and the first necking region are correspondingly disposed.
    Type: Grant
    Filed: December 22, 2020
    Date of Patent: March 14, 2023
    Assignee: Innolux Corporation
    Inventors: Chung-Wen Yen, Hsia-Ching Chu, Kuan-Feng Lee, Yu-Sheng Tsai
  • POLYMERIC COMPOSITIONS FOR SUSTAINED DELIVERY OF VMAT2 INHIBITORS
    Publication number: 20230071314
    Abstract: The present application relates to a sustained release delivery composition of a vesicular monoamine transporter type 2 (VMAT2) inhibitor, a deuterated derivative thereof, a pharmaceutically acceptable salt thereof, an active metabolite thereof, or a prodrug thereof for treatment of hyperkinetic movement disorders including, but not limited to, tardive dyskinesia (TD), Huntington's disease (HD) chorea, tremors, dystonia, chorea, tics, myoclonus, stereotypies, restless legs syndrome, and various other disorders with abnormal involuntary movements. The method of making or using the composition is also disclosed.
    Type: Application
    Filed: August 16, 2022
    Publication date: March 9, 2023
    Inventors: Yuhua LI, Shih-Fan JANG, Wen-Yen HUANG, Chia-Ting HUANG
  • PULMONARY FUNCTION IDENTIFYING METHOD
    Publication number: 20230061960
    Abstract: A pulmonary function identifying method includes: obtaining a first image, having first image elements, and a second image, having second image elements, respectively corresponding to a first state and a second state of a lung; extracting first feature points of the first image and second feature points of the second image; registering the first image with the second image using a boundary point set registeration method and an inner tissue registeration method according to the first feature points and the second feature points, so that the first image elements correspond to the second image elements and tissue units of the lung; and determining functional index values representative of the tissue units of the lung using a ventilation function quantification method according to the first image elements and the second image elements corresponding to the first image elements.
    Type: Application
    Filed: August 11, 2022
    Publication date: March 2, 2023
    Inventors: Shih-Kai HUNG, Moon-Sing LEE, Hon-Yi LIN, Wen-Yen CHIOU, Liang-Cheng CHEN, Hui-Ling HSIEH, Chih-Ying YANG, Yin-Xuan ZHENG, Jing Xiang WONG
  • APPARATUS, SYSTEM, AND METHOD FOR MEASURING THE TEMPERATURE OF A SUBSTRATE
    Publication number: 20230060543
    Abstract: A temperature measuring apparatus for measuring a temperature of a substrate is described. A light emitting source that emits light signals such as laser pulses are applied to the substrate. A detector on the other side of the light emitting source receives the reflected laser pulses. The detector further receives emission signals associated with temperature or energy density that is radiated from the surface of the substrate. The temperature measuring apparatus determines the temperature of the substrate during a thermal process using the received laser pulses and the emission signals. To improve the signal to noise ratio of the reflected laser pulses, a polarizer may be used to polarize the laser pulses to have a S polarization. The angle in which the polarized laser pulses are applied towards the substrate may also be controlled to enhance the signal to noise ratio at the detector's end.
    Type: Application
    Filed: August 30, 2021
    Publication date: March 2, 2023
    Inventors: Tz-Shian CHEN, Yi-Chao WANG, Wen-Yen CHEN, Li-Ting WANG, Huicheng CHANG, Yee-Chia YEO
  • Source/drain structure
    Patent number: 11594636
    Abstract: Embodiments disclosed herein relate to using an implantation process and a melting anneal process performed on a nanosecond scale to achieve a high surface concentration (surface pile up) dopant profile and a retrograde dopant profile simultaneously. In an embodiment, a method includes forming a source/drain structure in an active area on a substrate, the source/drain structure including a first region comprising germanium, implanting a first dopant into the first region of the source/drain structure to form an amorphous region in at least the first region of the source/drain structure, implanting a second dopant into the amorphous region containing the first dopant, and heating the source/drain structure to liquidize and convert at least the amorphous region into a crystalline region, the crystalline region containing the first dopant and the second dopant.
    Type: Grant
    Filed: February 17, 2022
    Date of Patent: February 28, 2023
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Su-Hao Liu, Kuo-Ju Chen, Wen-Yen Chen, Ying-Lang Wang, Liang-Yin Chen, Li-Ting Wang, Huicheng Chang
  • Alignment Structure for Semiconductor Device and Method for Forming the Same
    Publication number: 20230050645
    Abstract: A method of forming a semiconductor device is provided. The method includes providing a substrate having a first region and a second region; forming a plurality of trenches in the first region of the substrate; forming a multi-layer stack over the substrate and in the trenches; and patterning the multi-layer stack and the substrate to form first nanostructures over first fins in the first region and second nanostructures over second fins in the second region, where the multi-layer stack includes at least one of first semiconductor layers and at least one of second semiconductor layer stacked alternately, and the plurality of trenches are in corresponding ones of the first fins.
    Type: Application
    Filed: March 8, 2022
    Publication date: February 16, 2023
    Inventors: Wen-Yen Chen, Tsai-Yu Huang, Huicheng Chang, Yee-Chia Yeo