Patents by Inventor Yung-Ming Huang
Yung-Ming Huang 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).
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Publication number: 20240145653Abstract: A manufacturing method of a display device includes forming light emitting components on a first substrate, the light emitting components include a first side and a second side, and the second side is away from the first substrate; forming a circuit layer on the first substrate and on the second side of the light emitting components; forming a first protective layer on the circuit layer and forming an insulating layer on the first protective layer; removing the first substrate after forming a second substrate on the insulating layer; forming a black matrix layer on the first side of the light emitting components, and the black matrix layer includes openings; forming light conversion layers in the openings of the black matrix layer; forming a second protective layer on the black matrix layer and the light conversion layers; and forming a third substrate on the second protective layer.Type: ApplicationFiled: May 12, 2023Publication date: May 2, 2024Applicant: HANNSTAR DISPLAY CORPORATIONInventors: Chun-I Chu, Yu-Chi Chiao, Yung-Li Huang, Hung-Ming Chang, Cheng-Yu Lin, Huan-Hsun Hsieh, CHeng-Pei Huang
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Publication number: 20240128666Abstract: A motherboard includes a circuit board and a connector mounted on the circuit board. The connector comprises a socket and a latch pivotally mounted on one end of the socket. The latch comprises a body, a pressing member connected to one side of the body and extending outward from one side of the body to the outside of the socket, exposing an area from a side of the interface card for finger pressing. The supporting member is connected to another side of the body, and when the pressing member is pressed, it drives the body to pivot and causes the pushing portion to lift the interface card, and the supporting member stop the body from pivoting by resting against the circuit board.Type: ApplicationFiled: September 22, 2023Publication date: April 18, 2024Inventors: CHIH-MING LAI, YUNG-SHUN KAO, TZU-HSIANG HUANG
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Patent number: 11955397Abstract: A semiconductor structure is provided. The semiconductor structure includes a substrate, a channel layer, a barrier layer, a compound semiconductor layer, a gate electrode, and a stack of dielectric layers. The channel layer is disposed on the substrate. The barrier layer is disposed on the channel layer. The compound semiconductor layer is disposed on the barrier layer. The gate electrode is disposed on the compound semiconductor layer. The stack of dielectric layers is disposed on the gate electrode. The stack of dielectric layers includes layers having different etching rates.Type: GrantFiled: November 9, 2020Date of Patent: April 9, 2024Assignee: Vanguard International Semiconductor CorporationInventors: Shin-Cheng Lin, Cheng-Wei Chou, Ting-En Hsieh, Yi-Han Huang, Kwang-Ming Lin, Yung-Fong Lin, Cheng-Tao Chou, Chi-Fu Lee, Chia-Lin Chen, Shu-Wen Chang
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Patent number: 11955199Abstract: A memory chip, a memory device and an operation method are disclosed. The memory chip includes a number of memory units and a control logic circuit. The memory units could be configured as TLC, MLC or SLC. The control logic circuit is configured to use TLC programming approach to program MLC and SLC.Type: GrantFiled: June 21, 2022Date of Patent: April 9, 2024Assignee: MACRONIX INTERNATIONAL CO., LTD.Inventors: Yung-Chun Li, Yu-Ming Huang
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Patent number: 11944412Abstract: A blood pressure detection device manufactured by a semiconductor process includes a substrate, a microelectromechanical element, a gas-pressure-sensing element, a driving-chip element, an encapsulation layer and a valve layer. The substrate includes inlet apertures. The microelectromechanical element and the gas-pressure-sensing element are stacked and integrally formed on the substrate. The encapsulation layer is encapsulated and positioned on the substrate. A flowing-channel space is formed above the microelectromechanical element and the gas-pressure-sensing element. The encapsulation layer includes an outlet aperture in communication with an airbag. The driving-chip element controls the microelectromechanical element, the gas-pressure-sensing element and valve units to transport gas.Type: GrantFiled: June 2, 2021Date of Patent: April 2, 2024Assignee: MICROJET TECHNOLOGY CO., LTD.Inventors: Hao-Jan Mou, Ying-Lun Chang, Ching-Sung Lin, Chi-Feng Huang, Yung-Lung Han, Chang-Yen Tsai, Wei-Ming Lee, Chun-Yi Kuo, Tsung-I Lin
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Patent number: 11944935Abstract: A gas detection purification device is disclosed and includes a main body, a purification unit, a gas guider, a gas detection module and a controlling-driving module. The main body includes an inlet, an outlet, an external socket and a gas-flow channel disposed between the inlet and the outlet. The purification unit is disposed in the gas-flow channel for filtering gas introduced through the gas-flow channel. The gas guider is disposed in the gas channel and located at a side of the purification unit. The gas is inhaled through the inlet, flows through the purification unit and is discharged out through the outlet. The gas detection module is plugged into or detached from the external socket. The controlling driving module is disposed within the main body and electrically connected to the gas guider to control the operation of the gas guider in an enabled state and a disabled state.Type: GrantFiled: December 2, 2020Date of Patent: April 2, 2024Assignee: MICROJET TECHNOLOGY CO., LTD.Inventors: Hao-Jan Mou, Yung-Lung Han, Chi-Feng Huang, Chang-Yen Tsai, Wei-Ming Lee, Tsung-I Lin
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Patent number: 11946569Abstract: An actuating and sensing module is disclosed and includes a bottom plate, a gas pressure sensor, a thin gas transportation device and a cover plate. The bottom plate includes a pressure relief orifice, a discharging orifice and a communication orifice. The gas pressure sensor is disposed on the bottom plate and seals the communication orifice. The thin gas transportation device is disposed on the bottom plate and seals the pressure relief orifice and the discharging orifice. The cover plate is disposed on the bottom plate and covers the gas pressure sensor and the thin gas-transportation device. The cover plate includes an intake orifice. The thin gas transportation device is driven to inhale gas through the intake orifice, the gas is then discharged through the discharging orifice by the thin gas transportation device, and a pressure change of the gas is sensed by the gas pressure sensor.Type: GrantFiled: April 19, 2021Date of Patent: April 2, 2024Assignee: MICROJET TECHNOLOGY CO., LTD.Inventors: Hao-Jan Mou, Shih-Chang Chen, Jia-Yu Liao, Hung-Hsin Liao, Chung-Wei Kao, Chi-Feng Huang, Yung-Lung Han, Chang-Yen Tsai, Wei-Ming Lee
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Patent number: 11937903Abstract: A blood pressure device includes a first blood pressure measuring device, a second blood pressure measuring device, and a controller. The first blood pressure measuring device is to be worn on a first position of a wrist so as to obtain a first blood pressure information of the first position. The second blood pressure measuring device is to be worn on a second position of the wrist so as to obtain a second blood pressure information of the second position. The controller is electrically coupled to the first blood pressure measuring device and the second blood pressure measuring device so as to adjust tightness between the expanders and the user's skin, respectively. The controller receives, processes, and calculates a pulse transit time between the first blood pressure information and the second blood pressure information, and the controller obtains at least one blood pressure value based on the pulse transit time.Type: GrantFiled: December 29, 2020Date of Patent: March 26, 2024Assignee: MICROJET TECHNOLOGY CO., LTD.Inventors: Hao-Jan Mou, Yung-Lung Han, Chi-Feng Huang, Chang-Yen Tsai, Wei-Ming Lee, Chun-Yi Kuo, Chin-Wen Hsieh
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Publication number: 20240071850Abstract: The present disclosure provides a semiconductor structure and a method of manufacturing a semiconductor structure. The semiconductor structure includes a substrate, semiconductor structures, an isolation layer, an adhesive layer, a metal layer, a metal nitride layer, a semiconductor layer, a profile modifier layer, and a disconnection structure. The semiconductor structures are disposed on the substrate. The isolation layer is disposed between the semiconductor structures. The metal layer is disposed on an adhesive layer. The metal nitride layer is disposed on the metal layer. The semiconductor layer is disposed on the metal nitride layer. The profile modifier layer is disposed on the semiconductor layer. The disconnection structure is disposed and extending from the profile modifier layer to the isolation layer. A first width of the disconnection structure in the profile modifier layer is substantially the same as a second width of the disconnection structure in the isolation layer.Type: ApplicationFiled: August 29, 2022Publication date: February 29, 2024Inventors: FU-MING HSU, MING-JIE HUANG, ZHEN-CHENG WU, YUNG-CHENG LU
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Patent number: 11056078Abstract: A multi-screen color correction method and an electronic device are provided. The multi-screen color correction method is adapted with an electronic device with at least two display panels, and includes the following steps: obtaining image characteristics of test images displayed on the display panels respectively; performing a parameter operation on the image characteristics separately to obtain image correction parameters correspondingly; correcting colors of the display panels respectively according to the image correction parameters; obtaining luminance characteristics of the display panels by calculating based on the image correction parameters; and adjusting the luminance of the display panels according to the luminance characteristics.Type: GrantFiled: May 22, 2020Date of Patent: July 6, 2021Assignee: ASUSTEK COMPUTER INCInventors: Yi-Han Huang, Chin-An Tseng, Hung-Wen Chang, Yi-Han Tu, Yung-Ming Huang, Chia-Lei Yu
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Publication number: 20200388243Abstract: A multi-screen color correction method and an electronic device are provided. The multi-screen color correction method is adapted with an electronic device with at least two display panels, and includes the following steps: obtaining image characteristics of test images displayed on the display panels respectively; performing a parameter operation on the image characteristics separately to obtain image correction parameters correspondingly; correcting colors of the display panels respectively according to the image correction parameters; obtaining luminance characteristics of the display panels by calculating based on the image correction parameters; and adjusting the luminance of the display panels according to the luminance characteristics.Type: ApplicationFiled: May 22, 2020Publication date: December 10, 2020Inventors: Yi-Han Huang, Chin-An Tseng, Hung-Wen Chang, Yi-Han Tu, Yung-Ming Huang, Chia-Lei Yu
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Patent number: 10665185Abstract: A drive circuit for driving a display panel includes a dynamic refresh unit, a timer, and a black insertion drive unit. The dynamic refresh unit is configured to output a dynamic refresh signal, so as to control the display panel to display a plurality of frames in sequence. A frame time of each of the frames is adjusted according to the dynamic refresh signal. The timer is configured to compute a black insertion time signal. The black insertion drive unit is configured to output a black insertion drive signal according to the black insertion time signal, so as to perform black insertion on the frames.Type: GrantFiled: August 20, 2018Date of Patent: May 26, 2020Assignee: ASUSTEK COMPUTER INC.Inventors: Chin-An Tseng, Yi-Ching Chen, Mien-Mien Cheng, Chia-Lei Yu, Yung-Ming Huang
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Patent number: 10591770Abstract: A display device comprising a color filter layer and a light-emitting unit is provided. The color filter layer includes a first subpixel area, a second subpixel area and a third subpixel area. The first subpixel area includes a first quantum dot material, and the second subpixel area includes a second quantum dot material. The light-emitting unit provides light to the color filter layer. A wide color gamut and a polarization effect are achieved via the quantum dot materials and the polarization material. Furthermore, due to no additional loss of the light at the light-emitting unit (backlight module), the luminous efficiency is high.Type: GrantFiled: April 14, 2017Date of Patent: March 17, 2020Assignee: ASUSTeK COMPUTER INC.Inventors: Chin-An Tseng, Wen-Chang Hung, Yung-Ming Huang, Mien-Mien Cheng, Yi-Ching Chen
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Publication number: 20190066611Abstract: A drive circuit for driving a display panel includes a dynamic refresh unit, a timer, and a black insertion drive unit. The dynamic refresh unit is configured to output a dynamic refresh signal, so as to control the display panel to display a plurality of frames in sequence. A frame time of each of the frames is adjusted according to the dynamic refresh signal. The timer is configured to compute a black insertion time signal. The black insertion drive unit is configured to output a black insertion drive signal according to the black insertion time signal, so as to perform black insertion on the frames.Type: ApplicationFiled: August 20, 2018Publication date: February 28, 2019Inventors: Chin-An TSENG, Yi-Ching CHEN, Mien-Mien CHENG, Chia-Lei YU, Yung-Ming HUANG
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Publication number: 20170307936Abstract: A display device comprising a color filter layer and a light-emitting unit is provided. The color filter layer includes a first subpixel area, a second subpixel area and a third subpixel area. The first subpixel area includes a first quantum dot material, and the second subpixel area includes a second quantum dot material. The light-emitting unit provides light to the color filter layer. A wide color gamut and a polarization effect are achieved via the quantum dot materials and the polarization material. Furthermore, due to no additional loss of the light at the light-emitting unit (backlight module), the luminous efficiency is high.Type: ApplicationFiled: April 14, 2017Publication date: October 26, 2017Applicant: ASUSTeK COMPUTER INC.Inventors: Chin-An Tseng, Wen-Chang Hung, Yung-Ming Huang, Mien-Mien Cheng, Yi-Ching Chen
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Publication number: 20160034084Abstract: A touch display device is provided. The touch display device includes a display panel and a touch panel. The display panel displays a display image with a linear-polarized state, and includes an upper polarizer with a transmission axis. The touch panel is disposed on the display panel. The touch panel includes a substrate with a fast axis. The display image is converted from the linear-polarized state to the circular-polarized state when the passing through the fast axis. A touch display device having a plurality of substrates is provided. Since the substrate having the fast axis replaces the original substrate of the touch panel without adding an additional substrate, the touch display device is thinner.Type: ApplicationFiled: July 23, 2015Publication date: February 4, 2016Inventors: Chin-An Tseng, Yung-Ming Huang, Mien-Mien Cheng
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Patent number: 9225110Abstract: A fastening device of a plug-socket combination includes a plug structure and a socket structure. The socket structure has a side wall in which an insertion slot is formed. A plastic fastening plate includes a slit-defined barb formed on each of two sides of a lower end thereof. When the plastic fastening plate is inserted into the insertion slot, the slit-defined barbs are allowed to elastically expand to respectively engage pawls formed at a lower end of the slot. The plastic fastening plate has a free end on which a plastic pawl is formed. The plug projection of the plug structure, when jointed, through insertion, to the insertion recess of the socket structure, smoothly passes over the plastic pawl to allow the plastic pawl to spring into and thus fix the positioning cavity at the time when the positioning cavity and the plastic pawl are in alignment with each other.Type: GrantFiled: November 13, 2014Date of Patent: December 29, 2015Assignee: Rong Feng Industrial Co. Ltd.Inventor: Yung Ming Huang
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Patent number: 9223429Abstract: A touch module, adapted for an electronic apparatus and including a cover, a touch sensor layer, a flexible printed circuit board (FPC), a light-emitting element and a light guide film is provided. The cover has at least one transparent icon. The touch sensor layer and the FPC are disposed under the cover, and the FPC is electrically connected to the touch sensor layer. The light-emitting element is mounted on the FPC, wherein the FPC is located between the cover and the light-emitting element. The light guide film is disposed under the cover, wherein the touch sensor layer is located between the cover and the light guide film. Light emitted by the light-emitting element is transmitted to the transparent icon through the light guide film. In addition, an electronic apparatus is also provided.Type: GrantFiled: December 27, 2013Date of Patent: December 29, 2015Assignee: HTC CorporationInventors: Wei-Cheng Liu, Fang-Chuen Wang, Yung-Ming Huang
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Publication number: 20150280362Abstract: A fastening device of a plug-socket combination includes a plug structure and a socket structure. The socket structure has a side wall in which an insertion slot is formed. A plastic fastening plate includes a slit-defined barb formed on each of two sides of a lower end thereof. When the plastic fastening plate is inserted into the insertion slot, the slit-defined barbs are allowed to elastically expand to respectively engage pawls formed at a lower end of the slot. The plastic fastening plate has a free end on which a plastic pawl is formed. The plug projection of the plug structure, when jointed, through insertion, to the insertion recess of the socket structure, smoothly passes over the plastic pawl to allow the plastic pawl to spring into and thus fix the positioning cavity at the time when the positioning cavity and the plastic pawl are in alignment with each other.Type: ApplicationFiled: November 13, 2014Publication date: October 1, 2015Applicant: Rong Feng Industrial Co. Ltd.Inventor: Yung Ming Huang
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Patent number: 8884902Abstract: A decorative structure for a touch sensing device is provided. The structure comprises a transparent substrate, a low diffusivity material layer and a protective layer. The transparent substrate has a non-touch surface having a non-image display area. The low diffusivity material layer is disposed on the non-touch surface of the transparent substrate and corresponds to the non-image display area, wherein the low diffusivity material layer has a reflectivity of less than 10%. The protective layer is disposed on the low diffusivity material layer and has at least a first opening pattern to allow a light to sequentially pass through the low diffusivity material layer and the transparent substrate from the first opening pattern.Type: GrantFiled: August 10, 2012Date of Patent: November 11, 2014Assignee: HTC CorporationInventors: Fu-Yuan Hsueh, Yung-Ming Huang