Patents by Inventor Jung Wang

Jung Wang 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).

  • Patent number: 11665971
    Abstract: A method of forming integrated circuits includes forming Magnetic Tunnel Junction (MTJ) stack layers, depositing a conductive etch stop layer over the MTJ stack layers, depositing a conductive hard mask over the conductive etch stop layer, and patterning the conductive hard mask to form etching masks. The patterning is stopped by the conductive etch stop layer. The method further includes etching the conducive etch stop layer using the etching masks to define patterns, and etching the MTJ stack layers to form MTJ stacks.
    Type: Grant
    Filed: August 23, 2021
    Date of Patent: May 30, 2023
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Tai-Yen Peng, Sin-Yi Yang, Chen-Jung Wang, Yu-Shu Chen, Chien Chung Huang, Han-Ting Lin, Jyu-Horng Shieh, Chih-Yuan Ting
  • Publication number: 20230160030
    Abstract: A method of manufacturing blind rivets is revealed. First cutting a steel wire rod to get a rod with required length and forming a head portion at one end of the rod. Then performing threading on an outer surface of the rod to form outer threads and carrying out heat treatment including quenching and tempering at 380° C.±50° C. to get a threaded rod. Next cutting a steel wire rod according to a length required to get a tube and forming a through hole axially penetrating the tube and corresponding to the threaded rod. Then forming a mounting portion at an outer edge of one end of the tube, carrying out optical heat treatment at 1100° C.±100° C., and performing electroplating to get an outer tube. Lastly the threaded rod is inserted into the through hole of the outer tube and the assembly is completed.
    Type: Application
    Filed: November 24, 2021
    Publication date: May 25, 2023
    Inventor: SHIH-JUNG WANG
  • Publication number: 20230152870
    Abstract: An electronic apparatus and a load adjusting method thereof are provided. The method includes the following steps. Powering of an external power supply is detected. A self-power consumption time of the battery from a full capacity to a preset capacity is calculated and recorded when the powering of the external power supply is detected. A first average value of multiple self-power consumption times recorded within a preset period from a current time is calculated, and the first average value is compared with a second average value of the self-power consumption times of a previous preset period of the preset period. A value of a power limit for controlling the electronic apparatus to enter a load adjusting state is adjusted according to a comparison result.
    Type: Application
    Filed: July 18, 2022
    Publication date: May 18, 2023
    Applicant: Acer Incorporated
    Inventors: Shuo-Jung Chou, Chuan-Jung Wang, Chih-Chiang Chen
  • Publication number: 20230144609
    Abstract: A horizontal assembly press apparatus for performing a press-fit operation of a workpiece assembly along a horizontal axis includes a machine body unit, two moving units, two camera units, two pressing bed units and a processing unit. The machine body unit includes two main machine bodies defining an operating channel therebetween. The moving units are respectively and movably disposed on the main machine bodies. The camera units fetch images of the workpiece assembly entered the operating channel and output image signals. The pressing bed units are operated to press the workpiece assembly. The processing unit receives and analyzes the image signals, determines a target position of the horizontal axis, controls movement of the moving units to bring the pressing bed units to the target position, and controls movement of the pressing bed units to perform the press-fit operation of the workpiece assembly.
    Type: Application
    Filed: March 23, 2022
    Publication date: May 11, 2023
    Inventors: Chih-Jung WANG, Jhih-Chiang HUANG, Chao-Tang HUANG
  • Publication number: 20230133557
    Abstract: A power supply device is provided. The power supply device includes a housing, a power converter, a controller, multiple humidity sensitive capacitors, and a feedback circuit. The housing has multiple joints. The controller controls the power converter to provide an output voltage. The humidity sensitive capacitors are respectively configured in the housing and adjacent to a corresponding joint of the joints. The humidity sensitive capacitors jointly provide a sensing capacitance value. The feedback circuit changes a gain value and a compensation bandwidth of the output voltage in response to the change of the sensing capacitance value. When the humidity of at least one of the joints increases, the sensing capacitance value is reduced, so that the gain value and the compensation bandwidth are reduced.
    Type: Application
    Filed: October 3, 2022
    Publication date: May 4, 2023
    Applicant: Acer Incorporated
    Inventors: Tzu-Tseng Chan, Chih-Chiang Chen, Chuan-Jung Wang
  • Publication number: 20230140524
    Abstract: A display is provided. The display device includes a display area and a non-display area located around the display area; a base layer; an organic light-emitting diode (OLED) that is located on the base layer in the display area; and a first crack detection line that is located on the base layer in the non-display area; wherein the first crack detection line comprises a first line that extends substantially in a first direction along a first edge of the display area, a second line that is separated from the first line and extends substantially in the first direction, and a third line that is connected to an end of the first line and an end of the second line, wherein a cross-sectional shape of the first line in a second direction crossing the first direction is inversely tapered.
    Type: Application
    Filed: December 29, 2022
    Publication date: May 4, 2023
    Inventors: Hun KIM, Yong Jin KIM, Soon Jung WANG, Keun Soo LEE, Jae Ho LEE, Kyung Chan CHAE
  • Patent number: 11616112
    Abstract: A display apparatus includes: a base substrate including a display area and a non-display area adjacent to the display area; a first power supply wire in the non-display area, a first power supply voltage being applied to the first power supply wire; a second power supply wire in the non-display area and spaced apart from the first power supply wire, a second power supply voltage being applied to the second power supply wire; and a dam overlapping the first power supply wire and the second power supply wire, having a first height on the first power supply wire, and having a second height greater than the first height between the first power supply wire and the second power supply wire.
    Type: Grant
    Filed: November 18, 2020
    Date of Patent: March 28, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Young Jin Cho, Joong-Soo Moon, Yang Wan Kim, Soon Jung Wang
  • Publication number: 20230083007
    Abstract: An electronic device and a method for manufacturing a flexible circuit board are provided. The electronic device includes the flexible circuit board. The flexible circuit board includes a first flexible substrate, a first seed layer, a first conductive layer, and a second seed layer. The first seed layer is disposed on the first flexible substrate. The first conductive layer is disposed on the first seed layer. The second seed layer is disposed on the first conductive layer. The first seed layer is in contact with the first conductive layer.
    Type: Application
    Filed: November 17, 2022
    Publication date: March 16, 2023
    Applicant: Innolux Corporation
    Inventors: Jia Sin Li, Tong-Jung Wang, Chia-Chieh Fan, Shan Shan Hsu, Chih Han Ma
  • Publication number: 20230081529
    Abstract: Provided is an analytical method of providing an information for diagnosis of a hepatocellular carcinoma patient having susceptibility to sorafenib, wherein the expression levels of eight genes, i.e., CDH1, CHAD, EFNA2, FANCC, MAP2K1, MEN1, PBRM1, and PPARG genes, in combination, are measured in carcinoma tissues of a hepatocellular carcinoma patient, and thereby the response (susceptibility) to sorafenib can be predicted with high accuracy, and the combination of said genes can be usefully applied as a biomarker for selecting a hepatocellular carcinoma patient having susceptibility to sorafenib.
    Type: Application
    Filed: February 1, 2021
    Publication date: March 16, 2023
    Applicant: CBSBIOSCIENCE CO., LTD
    Inventors: Jin-Young PARK, Hee-Jung WANG
  • Publication number: 20230062426
    Abstract: In a method of patterning an integrated circuit, test layer thickness variation data is received when a test layer with a known thickness disposed over a test substrate undergoes tilted angle plasma etching. Overlay offset data per substrate locations caused by the tilted angle plasma etching is determined. The overlay offset data is determined based on the received thickness variation data. The overlay offset data is associated with an overlay between first circuit patterns of a first layer on the semiconductor substrate and corresponding second circuit patterns of a second layer disposed over the first layer on the substrate. A location of the substrate is adjusted based on the overlay offset data during a lithography operation to pattern a resist layer over the second layer. The second layer is patterned based on the projected layout patterns of the reticle and using the tilted angle plasma etching.
    Type: Application
    Filed: August 31, 2021
    Publication date: March 2, 2023
    Inventors: Wei-De HO, Pei-Sheng TANG, Han-Wei WU, Yuan-Hsiang LUNG, Hua-Tai LIN, Chen-Jung WANG
  • Publication number: 20230055925
    Abstract: A vertical oscillation auxiliary platform, wherein a drive mechanism drives an upper cover tread board to make vertical up-and-down movements with a transmission mechanism; when the drive mechanism drives a transmission shaft rotate, the transmission shaft drives lower parts of 8-shaped bearing blocks to rotate eccentrically, and upper parts thereof move horizontally; the 8-shaped bearing blocks drive one end of triangular bearing blocks to move horizontally with horizontal transmission rods, and the triangular bearing blocks, without moving a third end, convert horizontal movements at one end to be vertical movements at another end, and drive finally the upper cover tread board to generate stable vertical oscillation, so that singularity and stability of vertical movements of the upper cover tread board can be promised, and more stable and comfortable feeling and passive exercise effects can be gained, without deteriorating the exercise effects and exercise comfort due to additional disorganized lateral move
    Type: Application
    Filed: October 19, 2021
    Publication date: February 23, 2023
    Inventors: Shih-jung Wang, Hailong Wang
  • Publication number: 20230032997
    Abstract: A mobile device for avoiding accidental shutdown includes a battery cell, a controller, and a jack element. The controller defines a first delay time and a second delay time. The first delay time is relative to the ODCP (Over Discharge Current Protection) of the battery cell. The second delay time is relative to the OVP (Over Voltage Protection) of the battery cell. When a plug of a power supply device is unplugged from the jack element, the controller detects an SOH (State of Health) of the battery cell. The controller compares the SOH with a first threshold ratio and a second threshold ratio. Then, the controller extends the first delay time and the second delay time according to a first multiplier, a second multiplier, or a third multiplier.
    Type: Application
    Filed: September 2, 2021
    Publication date: February 2, 2023
    Inventors: Shuo-Jung CHOU, Chuan-Jung WANG, Chih-Chiang CHEN
  • Patent number: 11569338
    Abstract: A display is provided. The display device includes a display area and a non-display area located around the display area; a base layer; an organic light-emitting diode (OLED) that is located on the base layer in the display area; and a first crack detection line that is located on the base layer in the non-display area; wherein the first crack detection line comprises a first line that extends substantially in a first direction along a first edge of the display area, a second line that is separated from the first line and extends substantially in the first direction, and a third line that is connected to an end of the first line and an end of the second line, wherein a cross-sectional shape of the first line in a second direction crossing the first direction is inversely tapered.
    Type: Grant
    Filed: May 26, 2021
    Date of Patent: January 31, 2023
    Inventors: Hun Kim, Yong Jin Kim, Soon Jung Wang, Keun Soo Lee, Jae Ho Lee, Kyung Chan Chae
  • Publication number: 20230008469
    Abstract: A moisture-permeable waterproof shoe includes an upper defining an interior space, and an inner sleeve unit disposed in the interior space and including a shoe-shaped inner sleeve defining a foot space and having an inner sleeve bottom surface, a moisture-permeable waterproof layer located on an outer side thereof, and a bottom seam formed on the inner sleeve bottom surface. A waterproof unit includes a bottom waterproof strip fixed to an outer surface of the waterproof layer at a position corresponding to the bottom seam so as to cover the bottom seam and formed with at least one gap. A bottom sealing member is fixed to the inner sleeve bottom surface. A sole is fixed to a bottom portion of the upper.
    Type: Application
    Filed: January 31, 2022
    Publication date: January 12, 2023
    Inventor: Hung-Jung WANG
  • Patent number: 11545619
    Abstract: A method for forming a memory device structure is provided. The method includes providing a substrate, a first dielectric layer, a conductive via, a magnetic tunnel junction cell, a first etch stop layer, and a first spacer layer. The substrate has a first region and a second region, the first dielectric layer is over the substrate, the conductive via passes through the first dielectric layer over the first region. The method includes removing the first etch stop layer, which is not covered by the first spacer layer. The method includes removing the first dielectric layer, which is not covered by the first etch stop layer.
    Type: Grant
    Filed: July 21, 2020
    Date of Patent: January 3, 2023
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Hsing-Hsiang Wang, Han-Ting Lin, Yu-Feng Yin, Sin-Yi Yang, Chen-Jung Wang, Yin-Hao Wu, Kun-Yi Li, Meng-Chieh Wen, Lin-Ting Lin, Jiann-Horng Lin, An-Shen Chang, Huan-Just Lin
  • Publication number: 20220396798
    Abstract: This invention relates to a novel mRNA composition and its production method useful for developing and manufacturing RNA-based anti-viral and/or anti-cancer vaccines and medicines. This invention includes two types of mRNA constructs, namely “5?-hairpin messenger RNA (5hmRNA)” and “messenger-hairpin-messenger RNA (mhmRNA)”, respectively. Both of 5hmRNA and mhmRNA contain at least a hairpin-like stem-loop RNA structure. The 5hmRNA contains at least a stem-loop RNA structure in the 5?-UTR of a protein/peptide-coding mRNA, while the mhmRNA contains a middle stem-loop structure flanked with two protein/peptide-coding mRNA sequences on both sides. In mhmRNA, the first 5?-mRNA preferably encodes an RNA replicase, for amplifying the second 3?-mRNA in transfected cells. After transfection into target cells, 5hmRNA and mhmRNA can be further translated into at least a desired protein/peptide.
    Type: Application
    Filed: September 29, 2021
    Publication date: December 15, 2022
    Inventors: Shi-Lung LIN, Samantha CHANG-LIN, Jack SK CHEN, David TS WU, Chia-Ning SHEN, Mei-Jung WANG
  • Patent number: 11514852
    Abstract: A pixel array is provided. The pixel array includes a plurality of red pixels, a plurality of green pixels, and a plurality of blue pixels. Each green pixel includes a light emitting diode (LED), a first transistor, a second transistor, a third transistor, and a fourth transistor. The LED receives a system low voltage. The first transistor receives a first data signal and a first scan signal. The second transistor is coupled to a second end of the first transistor and the anode of the light emitting diode. The third transistor receives a system high voltage and a first control signal, and is coupled to a first end of the second transistor. The fourth transistor is coupled to the anode of the light-emitting diode of an adjacent green pixel, a control terminal of the third transistor, and the anode of the light-emitting diode.
    Type: Grant
    Filed: April 20, 2022
    Date of Patent: November 29, 2022
    Assignee: Au Optronics Corporation
    Inventors: Ya-Jung Wang, Jing-Wun Jhang, Rong-Fu Lin, Nien-Chen Li, Hsien-Chun Wang, Che-Chia Chang, June Woo Lee, Hsin-Ying Lin, Chia-Ting Hsieh, Chien-Fu Huang, Sung-Yu Su
  • Publication number: 20220367794
    Abstract: A method includes forming Magnetic Tunnel Junction (MTJ) stack layers, which includes depositing a bottom electrode layer; depositing a bottom magnetic electrode layer over the bottom electrode layer; depositing a tunnel barrier layer over the bottom magnetic electrode layer; depositing a top magnetic electrode layer over the tunnel barrier layer; and depositing a top electrode layer over the top magnetic electrode layer. The method further includes patterning the MTJ stack layers to form a MTJ; and performing a passivation process on a sidewall of the MTJ to form a protection layer. The passivation process includes reacting sidewall surface portions of the MTJ with a process gas comprising elements selected from the group consisting of oxygen, nitrogen, carbon, and combinations thereof.
    Type: Application
    Filed: July 20, 2022
    Publication date: November 17, 2022
    Inventors: Tai-Yen Peng, Yu-Shu Chen, Sin-Yi Yang, Chen-Jung Wang, Chien Chung Huang, Han-Ting Lin, Jyu-Horng Shieh, Qiang Fu
  • Patent number: 11489210
    Abstract: An electronic device for suppressing battery swelling includes a first battery cell, a first conductive label, a second conductive label, a third conductive label, and a BMU (Battery Management Unit). The first battery cell includes a first nonconductive housing. The first conductive label, the second conductive label, and the third conductive label are disposed on the first nonconductive housing. The BMU outputs a charging voltage to the first battery cell. The BMU determines the voltage level of the charging voltage by detecting the states of the first conductive label, the second conductive label, and the third conductive label.
    Type: Grant
    Filed: April 29, 2021
    Date of Patent: November 1, 2022
    Assignee: ACER INCORPORATED
    Inventors: Shuo-Jung Chou, Chuan-Jung Wang, Chih-Chiang Chen
  • Publication number: 20220335886
    Abstract: A pixel array is provided. The pixel array includes a plurality of pixels, wherein each of the pixels includes a light emitting diode, a first transistor, a second transistor, a third transistor, a fourth transistor, and a fifth transistor. The first transistor receives a first data signal and a first scan signal. The second transistor is coupled to the first transistor and an anode of the light emitting diode. The third transistor receives a system high voltage and a first control signal, and is coupled to the second transistor. The fourth transistor is coupled to an anode of a light emitting diode of an adjacent pixel, a control terminal of the third transistor, and a cathode of the light emitting diode. The fifth transistor is coupled to the cathode of the light emitting diode, and receives a second control signal and a system low voltage.
    Type: Application
    Filed: April 19, 2022
    Publication date: October 20, 2022
    Applicant: Au Optronics Corporation
    Inventors: Ya-Jung Wang, Jing-Wun Jhang, Rong-Fu Lin, Nien-Chen Li, Hsien-Chun Wang, Che-Chia Chang, June Woo Lee, Hsin-Ying Lin, Chia-Ting Hsieh, Chien-Fu Huang, Sung-Yu Su