Patents by Inventor Yung-Yu Huang
Yung-Yu 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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Patent number: 12025496Abstract: A drug scanning and identification system including a spectrometer, a drug holder, a mobile device and a drug identification model is provided. The spectrometer includes a light source, a diffraction grating, a light-absorption element, a wavelength selector, and a single-point photodetector. The drug holder includes a transparent area and a light-absorption area. The drug is disposed on the transparent area. The light-absorption area surrounds the transparent area. The mobile device is adapted to send a control command to trigger the spectrometer scanning the drug so as to obtain spectrum data of the drug. The spectrometer is adapted to transmit the spectrum data of the drug to the drug identification model. The drug identification model is adapted to identify the spectrum data of the drug such that the drug identification model generates an identification result. The identification result is displayed by the mobile device.Type: GrantFiled: October 13, 2022Date of Patent: July 2, 2024Assignee: InnoSpectra CorporationInventors: Hsi-Pin Li, Fei-Peng Chang, He-Yi Hsieh, Pei-Ying Lin, Shu-Ping Chien, Yung-Yu Huang
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Publication number: 20240100517Abstract: The present disclosure provide a detection device of microfluidic polymerase chain reaction (PCR) and a detection system including the same. This all-in-one device and system may be used to detect at least one biological detection chip, so that can amplify gene fragments at the front-end and detect them at the back-end immediately, decreasing the time required for the analysis, enabling real-time, low-cost, and rapid detection of various viruses, such as EBV and COVID-19, without compromising accuracy or sensitivity.Type: ApplicationFiled: September 27, 2022Publication date: March 28, 2024Inventors: HORN-JIUNN SHEEN, PEI-KUEN WEI, YU-JUI FAN, PO-HAN JUAN, YUNG-YU HUANG
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Publication number: 20230124377Abstract: A drug scanning and identification system including a spectrometer, a drug holder, a mobile device and a drug identification model is provided. The spectrometer includes a light source, a diffraction grating, a light-absorption element, a wavelength selector, and a single-point photodetector. The drug holder includes a transparent area and a light-absorption area. The drug is disposed on the transparent area. The light-absorption area surrounds the transparent area. The mobile device is adapted to send a control command to trigger the spectrometer scanning the drug so as to obtain spectrum data of the drug. The spectrometer is adapted to transmit the spectrum data of the drug to the drug identification model. The drug identification model is adapted to identify the spectrum data of the drug such that the drug identification model generates an identification result. The identification result is displayed by the mobile device.Type: ApplicationFiled: October 13, 2022Publication date: April 20, 2023Applicant: InnoSpectra CorporationInventors: Hsi-Pin Li, Fei-Peng Chang, He-Yi Hsieh, Pei-Ying Lin, Shu-Ping Chien, Yung-Yu Huang
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Publication number: 20220256694Abstract: A formable transparent conductive film are described that comprise a sparse metal conductive layer, a thermoplastic polymer substrate supporting the sparse metal conductive layer, a viscoelastic polymer with a thickness from about 15 microns to about 150 microns over the sparse metal conductive layer. A layered film structure can be formed that is suitable for contouring on the surface of a three dimensional object without unacceptable increases in sheet resistance and with good optical transparency and low haze. The formable films can be placed into a frozen configuration bent 90 degrees with a radius of curvature of no more than about 5 centimeters while exhibiting a surface resistance of no more than about 500 ohms/sq. with a total transmittance with respect to visible light of at least about 80%.Type: ApplicationFiled: April 25, 2022Publication date: August 11, 2022Inventors: Yu Kambe, Yung-Yu Huang, Christopher S. Scully, Xiqiang Yang, Ajay Virkar
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Patent number: 11343911Abstract: A formable transparent conductive film are described that comprise a sparse metal conductive layer, a thermoplastic polymer substrate supporting the sparse metal conductive layer, a viscoelastic polymer with a thickness from about 15 microns to about 150 microns over the sparse metal conductive layer. A layered film structure can be formed that is suitable for contouring on the surface of a three dimensional object without unacceptable increases in sheet resistance and with good optical transparency and low haze. The formable films can be placed into a frozen configuration bent 90 degrees with a radius of curvature of no more than about 5 centimeters while exhibiting a surface resistance of no more than about 500 ohms/sq. with a total transmittance with respect to visible light of at least about 80%.Type: GrantFiled: April 7, 2015Date of Patent: May 24, 2022Assignee: C3 Nano, Inc.Inventors: Yu Kambe, Yung-Yu Huang, Christopher S. Scully, Xiqiang Yang, Ajay Virkar
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Patent number: 10859440Abstract: A spectrometer engine and an adjustment method thereof are provided. The spectrometer engine includes a connector, a light sensor, a variable gain amplifier, a variable reference voltage generation circuit, an analog-to-digital converter and a control circuit. The light sensor senses a light to be measured coming from an object to be measured to generate a sensing signal. The variable gain amplifier amplifies the sensing signal according to a first setting parameter to generate an amplified signal. The variable reference voltage generation circuit provides a reference voltage according to a second setting parameter. The analog-to-digital converter converts the amplified signal to a digital signal according to the reference voltage. The control circuit reads the digital signal and adjusts at least one of the first to third setting parameters according to the digital signal for the spectrometer engine to measure the object to be measured again to generate another digital signal.Type: GrantFiled: July 17, 2019Date of Patent: December 8, 2020Assignee: InnoSpectra CorporationInventors: Cheng-Hsiung Chen, Yung-Yu Huang, Ming-Hui Lin, He-Yi Hsieh, Hsi-Pin Li
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Patent number: 10833597Abstract: A hub device and a power supply method thereof are provided. The hub device includes a power input port, first and second power output ports, a power management circuit and a controller. When first and second electronic devices are respectively connected to the first and second power output ports, the controller determines an input electric power from at least one default supply power of the power adapter based on first operating power information of the first electronic device and second operating power information of the second electronic device, so as to control the power adapter to provide the input electric power to the power input port. The power management circuit receives the input electric power to generate first and second operating power, so as to output the first operating power to the first power output port and output the second operating power to the second power output port.Type: GrantFiled: June 26, 2018Date of Patent: November 10, 2020Assignee: Wistron CorporationInventors: Sheng-Hung Wang, Wei-Chiao Huang, Pei-Kai Hsu, Yung-Yu Huang
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Patent number: 10816400Abstract: A spectrometer including an optomechanical module and a control module is provided. The optomechanical module includes an optomechanical engine and a sampling device. The optomechanical engine and the sampling device are disposed in the optomechanical module. The sampling device is coupled to the optomechanical engine. The sampling device is configured to transfer a sampling light to the optomechanical engine. The sampling device includes a memory device. The memory device is disposed in the sampling device. The memory device is configured to pre-store an optomechanical parameter corresponding to the optomechanical engine. The control module is coupled to the optomechanical module. The control module is configured to read the memory device to obtain the optomechanical parameter. The control module calibrates the optomechanical engine according to the optomechanical parameter.Type: GrantFiled: May 28, 2019Date of Patent: October 27, 2020Assignee: InnoSpectra CorporationInventors: Cheng-Hsiung Chen, Yung-Yu Huang, Ming-Hui Lin, He-Yi Hsieh, Hsi-Pin Li
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Patent number: 10816398Abstract: A spectrometer and a spectrum measurement method thereof are provided. An analog-to-digital converter converts an amplified signal into a digital signal according to a reference voltage provided by a variable reference voltage generation circuit and amplifies the digital signal according to a target signal value, thereby approximating a signal value of the amplified digital signal to the target signal value. A control circuit outputs a spectral signal according to the amplified digital signal. A user can obtain spectrum measurement results that can be easily interpreted by the spectrometer and the spectrum measurement method thereof, without changing hardware or software, so as to improve convenience of use of the spectrometer.Type: GrantFiled: December 26, 2017Date of Patent: October 27, 2020Assignee: InnoSpectra CorporationInventors: Yung-Yu Huang, Hsi-Pin Li, He-Yi Hsieh, Cheng-Hsiung Chen, Ming-Hui Lin
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Publication number: 20200033191Abstract: A spectrometer engine and an adjustment method thereof are provided. The spectrometer engine includes a connector, a light sensor, a variable gain amplifier, a variable reference voltage generation circuit, an analog-to-digital converter and a control circuit. The light sensor senses a light to be measured coming from an object to be measured to generate a sensing signal. The variable gain amplifier amplifies the sensing signal according to a first setting parameter to generate an amplified signal. The variable reference voltage generation circuit provides a reference voltage according to a second setting parameter. The analog-to-digital converter converts the amplified signal to a digital signal according to the reference voltage. The control circuit reads the digital signal and adjusts at least one of the first to third setting parameters according to the digital signal for the spectrometer engine to measure the object to be measured again to generate another digital signal.Type: ApplicationFiled: July 17, 2019Publication date: January 30, 2020Applicant: InnoSpectra CorporationInventors: Cheng-Hsiung Chen, Yung-Yu Huang, Ming-Hui Lin, He-Yi Hsieh, Hsi-Pin Li
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Publication number: 20190368928Abstract: A spectrometer including an optomechanical module and a control module is provided. The optomechanical module includes an optomechanical engine and a sampling device. The optomechanical engine and the sampling device are disposed in the optomechanical module. The sampling device is coupled to the optomechanical engine. The sampling device is configured to transfer a sampling light to the optomechanical engine. The sampling device includes a memory device. The memory device is disposed in the sampling device. The memory device is configured to pre-store an optomechanical parameter corresponding to the optomechanical engine. The control module is coupled to the optomechanical module. The control module is configured to read the memory device to obtain the optomechanical parameter. The control module calibrates the optomechanical engine according to the optomechanical parameter.Type: ApplicationFiled: May 28, 2019Publication date: December 5, 2019Applicant: InnoSpectra CorporationInventors: Cheng-Hsiung Chen, Yung-Yu Huang, Ming-Hui Lin, He-Yi Hsieh, Hsi-Pin Li
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Publication number: 20190319545Abstract: A hub device and a power supply method thereof are provided. The hub device includes a power input port, first and second power output ports, a power management circuit and a controller. When first and second electronic devices are respectively connected to the first and second power output ports, the controller determines an input electric power from at least one default supply power of the power adapter based on first operating power information of the first electronic device and second operating power information of the second electronic device, so as to control the power adapter to provide the input electric power to the power input port. The power management circuit receives the input electric power to generate first and second operating power, so as to output the first operating power to the first power output port and output the second operating power to the second power output port.Type: ApplicationFiled: June 26, 2018Publication date: October 17, 2019Applicant: Wistron CorporationInventors: Sheng-Hung Wang, Wei-Chiao Huang, Pei-Kai Hsu, Yung-Yu Huang
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Publication number: 20190271591Abstract: A light source measurement monitoring method and system of a spectrometer are provided. The method includes: driving a test light source by a driving parameter; obtaining sensing data related to the test light source through a sensor; comparing the sensing data with a predetermined range to generate a comparison result; starting performing a spectrum measurement to a test object when the sensing data falls within the predetermined range; and sending a warning signal when the sensing data is out of the predetermined range.Type: ApplicationFiled: February 27, 2019Publication date: September 5, 2019Applicant: InnoSpectra CorporationInventors: Cheng-Hsiung Chen, Yung-Yu Huang, Ming-Hui Lin, He-Yi Hsieh, Hsi-Pin Li
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Publication number: 20190204151Abstract: A spectrometer including a spectrum sampling device and a spectrometer engine is provided. The spectrum sampling device outputs an identification signal. The spectrometer engine is electrically connected to the spectrum sampling device. The spectrometer engine receives the identification signal and a spectrum. The spectrometer engine has a plurality of wavelength correction functions, and the spectrometer engine selects one of the plurality of wavelength correction functions according to the identification signal. The spectrometer engine corrects the spectrum according to the selected wavelength correction function. Moreover, a spectrum sampling device and a spectrum correction method are also provided. The spectrometer of the invention is adapted to improve accuracy of spectrum measurement.Type: ApplicationFiled: December 24, 2018Publication date: July 4, 2019Applicant: InnoSpectra CorporationInventors: Ming-Hui Lin, Cheng-Hsiung Chen, He-Yi Hsieh, Yung-Yu Huang, Hsi-Pin Li
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Publication number: 20180209845Abstract: A spectrometer and a spectrum measurement method thereof are provided. An analog-to-digital converter converts an amplified signal into a digital signal according to a reference voltage provided by a variable reference voltage generation circuit and amplifies the digital signal according to a target signal value, thereby approximating a signal value of the amplified digital signal to the target signal value. A control circuit outputs a spectral signal according to the amplified digital signal. A user can obtain spectrum measurement results that can be easily interpreted by the spectrometer and the spectrum measurement method thereof, without changing hardware or software, so as to improve convenience of use of the spectrometer.Type: ApplicationFiled: December 26, 2017Publication date: July 26, 2018Applicant: InnoSpectra CorporationInventors: Yung-Yu Huang, Hsi-Pin Li, He-Yi Hsieh, Cheng-Hsiung Chen, Ming-Hui Lin
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Publication number: 20160122562Abstract: Transparent conductive films are described based on sparse metal conductive layers. Stabilization with respect to degradation of electrical conductivity over time is provided for the sparse metal conductive layers through the design of additional layers in the film. Specifically, the sparse metal conductive layer can be placed adjacent coatings with appropriate stabilization compositions as well as through the incorporation into the film of various additional protective layers.Type: ApplicationFiled: October 29, 2014Publication date: May 5, 2016Inventors: Xiqiang Yang, Hua Gu, Yung-Yu Huang, Arthur Yung-Chi Cheng, Ajay Virkar, Ryomei Omote, Kazuhiro Nishikawa, Takeshi Nishimura, Yoshitaka Emoto
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Patent number: 9041256Abstract: A power control device for an electronic device includes a power switching unit for switching to output a dc power source to a load of the electronic device according to a power switching signal, a switching detection unit for responding a power switching status to generate a switching detection signal, a status latch module for generating the power switching signal according to the switching detection signal, a first status signal and a second status signal, and a logic unit for generating the first status signal and the second status signal for the status latch module according to the power switching signal, such that the status latch module latches the first status signal and the second status signal.Type: GrantFiled: March 15, 2012Date of Patent: May 26, 2015Assignee: Wistron CorporationInventors: Wei-Chiao Huang, Li-Cheng Yeh, Yung-Yu Huang, Wei-Chih Lai
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Publication number: 20140302296Abstract: Inks for the formation of transparent conductive films are described that comprise an aqueous or alcohol based solvent, carbon nanotubes as well as suitable dopants. Suitable dopants generally comprise halogenated ionic dopants. In some embodiment, the inks comprise sulfonated dispersants that can effectively provide additional doping to improve electrical conductivity as well as stabilize the inks with respect to settling and/or improve the fluid properties of the inks for certain processing approaches. The inks can be processed into films with desirable levels of electrical conductivity and optical transparency.Type: ApplicationFiled: September 24, 2012Publication date: October 9, 2014Applicant: C3NANO INC.Inventors: Melburne C. LeMieux, Ajay Virkar, Yung-Yu Huang
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Patent number: 8836659Abstract: An electronic apparatus with a touch input system is provided. When a complete touch signal is detected, a sliding angle and a sliding track of the complete touch signal are calculated. A menu operation interface with arc-shaped arrangement is displayed in a touch display screen when the sliding angle of the complete touch signal exceeds a predetermined angle. And when an incomplete touch signal is detected, a sliding angle and a sliding track of the incomplete touching signal are calculated for displaying a part of the menu operation interface with arc-shaped arrangement in the touch display screen.Type: GrantFiled: May 29, 2012Date of Patent: September 16, 2014Assignee: Compal Electronics, Inc.Inventors: Kai-Yi Chen, Yi-Chen Sung, Yu-Jen Huang, Chia-Chen Wang, Yen-Lin Lin, Hsiu-Hang Lin, Hui Lin, Chih-Yen Lan, Pei-Ching Hu, Yung-Yu Huang
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Publication number: 20140087164Abstract: Inks for the formation of transparent conductive films are described that comprise an aqueous or alcohol based solvent, carbon nanotubes as well as suitable dopants. Suitable dopants generally comprise halogenated ionic dopants. In some embodiment, the inks comprise sulfonated dispersants that can effectively provide additional doping to improve electrical conductivity as well as stabilize the inks with respect to settling and/or improve the fluid properties of the inks for certain processing approaches. The inks can be processed into films with desirable levels of electrical conductivity and optical transparency.Type: ApplicationFiled: September 24, 2012Publication date: March 27, 2014Applicant: C3NANO INC.Inventors: Melburne C. LeMieux, Ajay Virkar, Yung-Yu Huang