Patents by Inventor Cheng-Wei Huang

Cheng-Wei 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).

  • Publication number: 20200003807
    Abstract: The present invention provides a sensing circuit, for sensing a working status of a real-time clock (RTC) module, comprising a comparator module, coupled to the real-time clock module, for receiving an initial voltage of the real-time clock module, and comparing the initial voltage with a threshold voltage, to generate a comparison result; and a storage module, coupled to the comparator module, for storing the comparison result and delivering the comparison result to a host circuit; wherein the host circuit determines whether the working status of the real-time clock module is normal or abnormal according to the comparison result.
    Type: Application
    Filed: September 18, 2018
    Publication date: January 2, 2020
    Inventors: Po-Yen Huang, Cheng-Wei Huang, Sin-Fang Wang, Jiun-Lin Tseng, Yen-Hsiang Wang
  • Publication number: 20190246739
    Abstract: The present invention relates to a midsole material composition, a method for producing the midsole material and a shoe sole. The midsole material composition comprises an elastomer, a thermoplastic polymer, a suitable crosslinker and a catalyst, such that the midsole material of the present invention can be fabricated by subjecting the midsole material composition to a phase-inversion crosslinking reaction and a foaming process. The aforementioned thermoplastic polymer, which is a recyclable material, is inverted into a continuous phase after the phase-inversion crosslinking reaction, thereby enhancing a recycling property of the midsole material and improving a reusability of the shoe sole.
    Type: Application
    Filed: November 26, 2018
    Publication date: August 15, 2019
    Inventors: Chuh-Yung CHEN, Cheng-Chien WANG, Cheng-Wei HUANG, Meng-Heng WU, Chao-Yu LAI, Yu-Ning SHU
  • Patent number: 10263364
    Abstract: A pull-type tripping device for an electrical connector has a housing unit and a connector body unit. The connector body unit is disposed inside the housing unit, the connector body unit has a board body and a frame body vertically coupled to each other, a plurality of contact terminals are formed inside the frame body, and each upper portion of two sides of the frame body is formed a hook opening thereon. The pull-type tripping device includes a snap hook unit and a pull belt. The snap hook unit includes a fix arm, a flexible arm, and two snap hook arms. Each of the snap hook arms is disposed inside the frame body, and each of the two snap hook arms is removably buckled at the hook opening.
    Type: Grant
    Filed: May 31, 2018
    Date of Patent: April 16, 2019
    Assignee: BizLink International Corp.
    Inventor: Cheng-Wei Huang
  • Publication number: 20190103706
    Abstract: A pull-type tripping device for an electrical connector has a housing unit and a connector body unit. The connector body unit is disposed inside the housing unit, the connector body unit has a board body and a frame body vertically coupled to each other, a plurality of contact terminals are formed inside the frame body, and each upper portion of two sides of the frame body is formed a hook opening thereon. The pull-type tripping device includes a snap hook unit and a pull belt. The snap hook unit includes a fix arm, a flexible arm, and two snap hook arms. Each of the snap hook arms is disposed inside the frame body, and each of the two snap hook arms is removably buckled at the hook opening.
    Type: Application
    Filed: May 31, 2018
    Publication date: April 4, 2019
    Inventor: Cheng-Wei HUANG
  • Patent number: 10124323
    Abstract: A nano-nickel catalyst and a hydrogenation device of carbon oxides are provided. The hydrogenation device is configured to reduce the carbon oxides to form low carbon hydrocarbons. The nano-nickel catalyst has a metallic nickel body and a plurality of microstructures connecting with at least one surface of the metallic nickel body. The microstructures are sharp, and have a length-diameter ratio ranging from 2 to 5.
    Type: Grant
    Filed: December 1, 2017
    Date of Patent: November 13, 2018
    Assignee: NATIONAL CHENG KUNG UNIVERSITY
    Inventors: Po-Wei Lan, Cheng-Wei Huang, Yu-Wen Hou, Chen-Chien Wang, Chuh-Yung Chen
  • Publication number: 20180178200
    Abstract: A nano-nickel catalyst and a hydrogenation device of carbon oxides are provided. The hydrogenation device is configured to reduce the carbon oxides to form low carbon hydrocarbons. The nano-nickel catalyst has a metallic nickel body and a plurality of microstructures connecting with at least one surface of the metallic nickel body. The microstructures are sharp, and have a length-diameter ratio ranging from 2 to 5.
    Type: Application
    Filed: December 1, 2017
    Publication date: June 28, 2018
    Inventors: Po-Wei LAN, Cheng-Wei HUANG, Yu-Wen HOU, Chen-Chien WANG, Chuh-Yung CHEN
  • Publication number: 20180090985
    Abstract: An electronic device and a power supply method thereof are provided. The electronic device includes a control circuit, a detachable power supply device, and an auxiliary power supply device. The control circuit is coupled to a power supply terminal coupled to a system load. When the detachable power supply device is assembled to the electronic device, the detachable power supply device is coupled to the control circuit and supplies power to the system load. The auxiliary power supply device is coupled to the control circuit. When the electronic device is not turned on and the detachable power supply is removed from the electronic device, the electronic device is not turned on by the auxiliary power supply device. When the electronic device is turned on and the detachable power supply is removed from the electronic device, power is continuously supplied to the system load by the auxiliary power supply device.
    Type: Application
    Filed: January 9, 2017
    Publication date: March 29, 2018
    Applicant: Wistron Corporation
    Inventors: Cheng-Wei Huang, Kuang-Wei Wang, Kai-Cheng Lee, Yen-Hsiang Wang
  • Patent number: 9804294
    Abstract: An optical film and an autostereoscopic 3D display using the same are provided. The optical film includes a concave lens layer and a birefringence layer. The concave lens layer has plurality of concaves and a presumed refractive index. The birefringence layer overlaps the concave lens layer and includes a plurality of liquid crystal units filled and cured in the concaves. The birefringence layer has a short axis refractive index. The presumed refractive index is between 100.1%-102.8% of the short axis refractive index. The autostereoscopic 3D display includes the optical film, a liquid crystal switch module, and a display panel module. The liquid crystal switch module is disposed on one side of the optical film. The display panel module is disposed on one side of the liquid crystal switch module opposite to the optical film and has a display surface facing the liquid crystal switch module.
    Type: Grant
    Filed: September 22, 2014
    Date of Patent: October 31, 2017
    Assignee: AU OPTRONICS CORPORATION
    Inventors: Yi-Hsin Lin, Pen-I Liao, Cheng-Ming Liu, Cheng-Wei Huang, Wen-Lung Chen
  • Publication number: 20160165847
    Abstract: An animal excrement receiving device, comprising a body having a receiving member, and a long binding strip. The receiving member includes a receiving space, an inner side and an outer side. The binding strip is for surrounding the outer side of the receiving member, and includes two end portions and an elastic portion between the two end portions. The end portions are for connecting to the body, and at least one of the end portions is detachable. By applying a single-point force on the detachable end portion, the detachable end portion is controlled to connect to the body to deform the elastic portion, such that the binding strip generates a clamping force towards the receiving member. Alternatively, the detachable end portion is controlled to disengage from the body to restore the elastic portion to eliminate the clamping force from the binding strip.
    Type: Application
    Filed: December 12, 2014
    Publication date: June 16, 2016
    Inventor: Cheng-Wei HUANG
  • Patent number: 9229276
    Abstract: A method for manufacturing LCD panels includes providing upper and lower substrates; interposing a liquid crystal material composed of at least one liquid crystal molecule and at least two photosensitive monomers between the upper and lower substrates, at least one first photosensitive monomer having an absorption peak larger than 300 nm and at least one second photosensitive monomer having an absorption peak smaller than 300 nm; applying a voltage between the upper and lower substrates and irradiating with ultra-violet radiation having a first wavelength larger than 300 nm for a first time interval for polymerizing most first photosensitive monomers to provide an alignment polymer; and separately irradiating with ultra-violet radiation having a second wavelength for a second time interval, the second wavelength being larger than the first wavelength.
    Type: Grant
    Filed: August 3, 2009
    Date of Patent: January 5, 2016
    Assignee: AU OPTRONICS CORP.
    Inventors: Chung-Ching Hsieh, Chia-Hsuan Pai, Cheng-Wei Huang, Te-Sheng Chen, Norio Sugiura
  • Patent number: 9128711
    Abstract: A computer system is provided. In one embodiment, the computer system includes a memory, a peripheral device, a central processing unit (CPU), and a peripheral device controller. The CPU stores information about the data transmission in a descriptor in the memory when data transmission between the CPU and the peripheral device is required. The peripheral device controller reads the descriptor from the memory at an access frequency, records whether the descriptor read from the memory requests for data transmission as a recording result, and adjusts the access frequency according to the recording result.
    Type: Grant
    Filed: August 18, 2008
    Date of Patent: September 8, 2015
    Assignee: VIA TECHNOLOGIES, INC.
    Inventors: Shanna Pang, Zhiqiang Hui, Chin-Hwaun Wu, Cheng-Wei Huang
  • Patent number: 9093227
    Abstract: Super capacitor including a gel electrolyte and manufacturing method thereof are provided. The gel electrolyte is one selected from a group consisting of a P(AN-EG-AN) copolymer, a P(AN-EG) copolymer, a P(EG-AN-EG) copolymer and a combination thereof.
    Type: Grant
    Filed: October 19, 2012
    Date of Patent: July 28, 2015
    Assignee: NATIONAL CHENG KUNG UNIVERSITY
    Inventors: Hsisheng Teng, Sheng-Shu Hou, Ping-Lin Kuo, Cheng-Wei Huang, Ching-An Wu
  • Publication number: 20150124185
    Abstract: An optical film and an autostereoscopic 3D display using the same are provided. The optical film includes a concave lens layer and a birefringence layer. The concave lens layer has plurality of concaves and a presumed refractive index. The birefringence layer overlaps the concave lens layer and includes a plurality of liquid crystal units filled and cured in the concaves. The birefringence layer has a short axis refractive index. The presumed refractive index is between 100.1%-102.8% of the short axis refractive index. The autostereoscopic 3D display includes the optical film, a liquid crystal switch module, and a display panel module. The liquid crystal switch module is disposed on one side of the optical film. The display panel module is disposed on one side of the liquid crystal switch module opposite to the optical film and has a display surface facing the liquid crystal switch module.
    Type: Application
    Filed: September 22, 2014
    Publication date: May 7, 2015
    Inventors: Yi-Hsin Lin, Pen-I Liao, Cheng-Ming Liu, Cheng-Wei Huang, Wen-Lung Chen
  • Patent number: 8939378
    Abstract: The present invention relates to a smartcard connector with RFID module, wherein the smartcard connector is integrated with a RFID module for providing the functions of radio frequency identification and smartcard reading simultaneously. The smartcard connector with RFID module comprises a base having a card slot for receiving a smartcard, and the four corners on upper surface of the base have four support portions; a wave absorption material positioned on top of the upper surface of the base; a RFID module positioned on top of the four support portions of the base and spaced from the wave absorption material with a predetermined interval; a first transmission element connected to one side of the base; and a second transmission element connected to one side of the RFID module.
    Type: Grant
    Filed: June 15, 2012
    Date of Patent: January 27, 2015
    Assignee: Tyco Electronics Holdings (Bermuda) No. 7 Ltd
    Inventors: Cheng-Wei Huang, Hsiang-Yueh Wang
  • Publication number: 20140360150
    Abstract: An elastic dope dyed yarn composite of two colors and process of manufacturing same is provided. The elastic dope dyed yarn composite of two colors includes an SDY having fibers being dope dyed, a POY drawn from dope dyed synthetic materials; and an elastic yarn. The SDY, the POY, and the elastic yarn are twisted together to form the elastic dope dyed yarn composite of two colors. The process is water saving and energy saving and causes no pollution. The elastic dope dyed yarn composite of two colors is light in weight and is capable of keeping warm, and has a high elasticity.
    Type: Application
    Filed: December 11, 2013
    Publication date: December 11, 2014
    Applicant: Tex-Ray Industrial. Co., Ltd.
    Inventors: JAI CHENG LIU, SHANG REN LIU, BI-LAN LIU, HAO-KENG CHIU, CHENG WEI HUANG
  • Patent number: 8740650
    Abstract: A smartcard connector with a RFID module is provided. The smartcard connector having a casing, a circuit board, a wave absorbing element, and a transmission element. The casing includes an upper case and a lower case positioned with the upper case such that the upper case and the lower case define a smartcard receiving passageway. The circuit board is disposed on an outer side of a top side of the upper case and includes a smartcard connector wiring and an antenna loop. The wave absorbing element is disposed on an inner side of the top side and corresponding in position to and spaced apart by distance from one side of the circuit board. The transmission element is connected to a side of the circuit board.
    Type: Grant
    Filed: September 13, 2012
    Date of Patent: June 3, 2014
    Assignee: Tyco Electronics Holdings (Bermuda) No. 7 Ltd.
    Inventors: Cheng-Wei Huang, Hsiang-Yueh Wang
  • Publication number: 20140073187
    Abstract: A smartcard connector with a RFID module is provided. The smartcard connector having a casing, a circuit hoard, a wave absorbing element, and a transmission element. The casing includes an upper case and a lower ease positioned with the upper case such that the upper case and the lower case define a smartcard receiving passageway. The circuit hoard is disposed on an outer side of a top side of the upper case and includes a smartcard connector wiring and an antenna loop. The wave absorbing element is disposed on an inner side of the top side and corresponding in position to and spaced apart by distance from one side of the circuit hoard. The transmission element is connected to a side of the circuit board.
    Type: Application
    Filed: September 13, 2012
    Publication date: March 13, 2014
    Inventors: Cheng-Wei Huang, Hsiang-Yueh Wang
  • Patent number: 8522054
    Abstract: A stand-by mode management module applied in a computer system having a BIOS (basic input/output system), a graphic module and a display module is provided. The computer system is operated in a working state and at least one stand-by state. The module includes a timer and an interrupt generation unit. The timer starts a count period when detecting that the computer system is idle. The interrupt generation unit generates an interrupt request to the BIOS to request the computer system to prepare to enter to a specific state when the count period is reached. When the specific state is entered, the computer system enters the stand-by state, a PLL (phase lock loop) of the display module keeps turning on, and PLLs other than the PLL of the display module are turned off and the graphic module acquires a frame stored in a fixed area of a storing unit and displays the acquired frame on the display module.
    Type: Grant
    Filed: November 17, 2009
    Date of Patent: August 27, 2013
    Assignee: Via Technologies, Inc.
    Inventors: Shuang-Shuang Qin, Cheng-Wei Huang
  • Patent number: 8377330
    Abstract: A liquid crystal display structure is provided. The liquid crystal display structure includes a liquid crystal panel and a backlight module. The liquid crystal panel has a liquid crystal layer including photo-polymerizable monomers. The backlight module has a light emitting unit for emitting an output light. A difference between the smallest value of the spectrum interval of the output light and the largest value of the absorption spectrum interval of the photo-polymerizable monomer in the liquid crystal layer is larger than or equal to 40 nm.
    Type: Grant
    Filed: September 16, 2009
    Date of Patent: February 19, 2013
    Assignee: Au Optronics Corporation
    Inventors: Chih-Ho Chiu, Te-Sheng Chen, Chung-Ching Hsieh, Chia-Hsuan Pai, Cheng-Wei Huang, Sugiura Norio
  • Publication number: 20120318876
    Abstract: The present invention relates to a smartcard connector with RFID module, wherein the smartcard connector is integrated with a RFID module for providing the functions of radio frequency identification and smartcard reading simultaneously. The smartcard connector with RFID module comprises a base having a card slot for receiving a smartcard, and the four corners on upper surface of the base have four support portions; a wave absorption material positioned on top of the upper surface of the base; a RFID module positioned on top of the four support portions of the base and spaced from the wave absorption material with a predetermined interval; a first transmission element connected to one side of the base; and a second transmission element connected to one side of the RFID module.
    Type: Application
    Filed: June 15, 2012
    Publication date: December 20, 2012
    Inventors: Cheng-Wei Huang, Hsiang-Yueh Wang