Patents by Inventor Yun-Chu Chen
Yun-Chu Chen 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: 11755335Abstract: In an example, a computing device includes a non-volatile storage device to store a basic input/output system (BIOS) variable. Further, the computing device includes a BIOS. During a boot process of the computing devices, the BIOS may read the BIOS variable from the non-volatile storage device. Further, the BIOS may detect that an application is to be deployed in the computing device based on the BIOS variable. Furthermore, the BIOS may load an application package from the non-volatile storage device into a volatile storage device and build an advanced configuration and power interface (ACPI) data structure with the application package loaded in the volatile storage device. Further, the BIOS may deploy the application using the ACPI data structure.Type: GrantFiled: November 26, 2021Date of Patent: September 12, 2023Assignee: Hewlett-Packard Development Company, L.P.Inventors: Ming Chang Hung, Yun-Chu Chen, Shih-Ding Lee, Nathan Edward Kofahl
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Publication number: 20230168901Abstract: In an example, a computing device includes a non-volatile storage device to store a basic input/output system (BIOS) variable. Further, the computing device includes a BIOS. During a boot process of the computing devices, the BIOS may read the BIOS variable from the non-volatile storage device. Further, the BIOS may detect that an application is to be deployed in the computing device based on the BIOS variable. Furthermore, the BIOS may load an application package from the non-volatile storage device into a volatile storage device and build an advanced configuration and power interface (ACPI) data structure with the application package loaded in the volatile storage device. Further, the BIOS may deploy the application using the ACPI data structure.Type: ApplicationFiled: November 26, 2021Publication date: June 1, 2023Inventors: Ming Chang Hung, Yun-Chu Chen, Shih-Ding Lee, Nathan Edward Kofahl
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Patent number: 11462189Abstract: A driving circuit for a display panel includes a common voltage generating circuit. The common voltage generating circuit is coupled to multiple common electrodes of the display panel and configured to provide multiple common voltages respectively to the common electrodes. During a frame period, the common voltage generating circuit respectively changes a voltage level of the common voltages at different time.Type: GrantFiled: September 11, 2020Date of Patent: October 4, 2022Assignee: Sitronix Technology Corp.Inventors: Kai-Yi Wu, Yun-Chu Chen, Li-Yu Huang
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Publication number: 20210263366Abstract: A display panel driving chip includes a plurality of gate signal output ports and a plurality of source signal output ports. The source signal output ports outputting a plurality of source signals and the gate signal output ports outputting a plurality of gate signals are interleaved.Type: ApplicationFiled: September 11, 2020Publication date: August 26, 2021Inventors: Kai-Yi Wu, Yun-Chu Chen, Li-Yu Huang
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Publication number: 20210241712Abstract: A driving circuit for a display panel includes a common voltage generating circuit. The common voltage generating circuit is coupled to multiple common electrodes of the display panel and configured to provide multiple common voltages respectively to the common electrodes. During a frame period, the common voltage generating circuit respectively changes a voltage level of the common voltages at different time.Type: ApplicationFiled: September 11, 2020Publication date: August 5, 2021Inventors: Kai-Yi Wu, Yun-Chu Chen, Li-Yu Huang
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Patent number: 10854780Abstract: A light emitting device including a light emitting unit and a phosphor resin layer is provided. The light emitting unit has a top surface and a bottom surface opposite to each other. Each of the light emitting units includes two electrodes. The two electrodes are disposed on the bottom surface. The phosphor resin layer is disposed on the top surface of the light emitting unit. One side of the phosphor resin layer has a mark. One of the two electrodes is closer to the mark with respect to the other one of the two electrodes.Type: GrantFiled: November 5, 2018Date of Patent: December 1, 2020Assignee: Genesis Photonics Inc.Inventors: Cheng-Wei Hung, Chin-Hua Hung, Xun-Xain Zhan, Chuan-Yu Liu, Yun-Chu Chen, Yu-Feng Lin
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Patent number: 10804444Abstract: A light-emitting device including at least one light-emitting unit, a wavelength conversion adhesive layer, and a reflective protecting element is provided. The light-emitting unit has an upper surface and a lower surface opposite to each other. The light-emitting unit includes two electrode pads, and the two electrode pads are located on the lower surface. The wavelength conversion adhesive layer is disposed on the upper surface. The wavelength conversion adhesive layer includes a low-concentration fluorescent layer and a high-concentration fluorescent layer. The high-concentration fluorescent layer is located between the low-concentration fluorescent layer and the light-emitting unit. The width of the high-concentration fluorescent layer is WH. The width of the low-concentration fluorescent layer is WL. The width of the light-emitting unit is WE. The light-emitting device further satisfies the following inequalities: WE<WL, WH<WL and 0.8<WH/WE?1.2.Type: GrantFiled: October 7, 2019Date of Patent: October 13, 2020Assignee: Genesis Photonics Inc.Inventors: Cheng-Wei Hung, Long-Chi Tu, Jui-Fu Chang, Chun-Ming Tseng, Yun-Chu Chen
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Publication number: 20200035875Abstract: A light-emitting device including at least one light-emitting unit, a wavelength conversion adhesive layer, and a reflective protecting element is provided. The light-emitting unit has an upper surface and a lower surface opposite to each other. The light-emitting unit includes two electrode pads, and the two electrode pads are located on the lower surface. The wavelength conversion adhesive layer is disposed on the upper surface. The wavelength conversion adhesive layer includes a low-concentration fluorescent layer and a high-concentration fluorescent layer. The high-concentration fluorescent layer is located between the low-concentration fluorescent layer and the light-emitting unit. The width of the high-concentration fluorescent layer is WH. The width of the low-concentration fluorescent layer is WL. The width of the light-emitting unit is WE. The light-emitting device further satisfies the following inequalities: WE<WL, WH<WL and 0.8<WH/WE?1.2.Type: ApplicationFiled: October 7, 2019Publication date: January 30, 2020Applicant: Genesis Photonics Inc.Inventors: Cheng-Wei Hung, Long-Chi Tu, Jui-Fu Chang, Chun-Ming Tseng, Yun-Chu Chen
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Patent number: 10439111Abstract: A light-emitting device including at least one light-emitting unit, a wavelength conversion adhesive layer, and a reflective protecting element is provided. The light-emitting unit has an upper surface and a lower surface opposite to each other. The light-emitting unit includes two electrode pads, and the two electrode pads are located on the lower surface. The wavelength conversion adhesive layer is disposed on the upper surface. The wavelength conversion adhesive layer includes a low-concentration fluorescent layer and a high-concentration fluorescent layer. The high-concentration fluorescent layer is located between the low-concentration fluorescent layer and the light-emitting unit. The width of the high-concentration fluorescent layer is WH. The width of the low-concentration fluorescent layer is WL. The width of the light-emitting unit is WE. The light-emitting device further satisfies the following inequalities: WE<WL, WH<WL and 0.8<WH/WE?1.2.Type: GrantFiled: October 19, 2017Date of Patent: October 8, 2019Assignee: Genesis Photonics Inc.Inventors: Cheng-Wei Hung, Long-Chi Tu, Jui-Fu Chang, Chun-Ming Tseng, Yun-Chu Chen
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Publication number: 20190157503Abstract: A light emitting device including a light emitting unit and a phosphor resin layer is provided. The light emitting unit has a top surface and a bottom surface opposite to each other. Each of the light emitting units includes two electrodes. The two electrodes are disposed on the bottom surface. The phosphor resin layer is disposed on the top surface of the light emitting unit. One side of the phosphor resin layer has a mark. One of the two electrodes is closer to the mark with respect to the other one of the two electrodes.Type: ApplicationFiled: November 5, 2018Publication date: May 23, 2019Applicant: Genesis Photonics Inc.Inventors: Cheng-Wei Hung, Chin-Hua Hung, Xun-Xain Zhan, Chuan-Yu Liu, Yun-Chu Chen, Yu-Feng Lin
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Publication number: 20180123001Abstract: A light-emitting device including at least one light-emitting unit, a wavelength conversion adhesive layer, and a reflective protecting element is provided. The light-emitting unit has an upper surface and a lower surface opposite to each other. The light-emitting unit includes two electrode pads, and the two electrode pads are located on the lower surface. The wavelength conversion adhesive layer is disposed on the upper surface. The wavelength conversion adhesive layer includes a low-concentration fluorescent layer and a high-concentration fluorescent layer. The high-concentration fluorescent layer is located between the low-concentration fluorescent layer and the light-emitting unit. The width of the high-concentration fluorescent layer is WH. The width of the low-concentration fluorescent layer is WL. The width of the light-emitting unit is WE. The light-emitting device further satisfies the following inequalities: WE<WL, WH<WL and 0.8<WH/WE?1.2.Type: ApplicationFiled: October 19, 2017Publication date: May 3, 2018Applicant: Genesis Photonics Inc.Inventors: Cheng-Wei Hung, Long-Chi Tu, Jui-Fu Chang, Chun-Ming Tseng, Yun-Chu Chen
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Patent number: 8735084Abstract: The present invention discloses a biochip with a three-dimensional structure. The surface of the three-dimensional mesoporous layer is chemically modified to recognize labeled DNAs, proteins, peptides, saccharides, and cells. In addition, this invention also discloses a method for preparing the biochip with a three-dimensional mesoporous layer, including a blending process, a heating process, a coating process, a gelation process, a cleaning process, a drying process, and a surface modification process.Type: GrantFiled: November 15, 2007Date of Patent: May 27, 2014Assignee: Chung Yuan Christian UniversityInventors: Yui-Whei Chen-Yang, Jui-Chuang Wu, Yen-Kuang Li, Yun-Chu Chen
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Publication number: 20120148725Abstract: The present invention discloses a biochip with a three-dimensional structure. The surface of the three-dimensional mesoporous layer is chemically modified to recognize labeled DNAs, proteins, peptides, saccharides, and cells. In addition, this invention also discloses a method for preparing the biochip with a three-dimensional mesoporous layer, including a blending process, a heating process, a coating process, a gelation process, a cleaning process, a drying process, and a surface modification process.Type: ApplicationFiled: November 15, 2007Publication date: June 14, 2012Applicant: CHUNG YUAN CHRISTIAN UNIVERSITYInventors: Yui-Whei Chen-Yang, Jui-Chuang Wu, Yen-Kuang Li, Yun-Chu Chen
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Publication number: 20120141767Abstract: The present invention discloses a biochip with a three-dimensional structure. The surface of the three-dimensional mesoporous layer is chemically modified to recognize labeled DNAs, proteins, peptides, saccharides, and cells. In addition, this invention also discloses a method for preparing the biochip with a three-dimensional mesoporous layer, including a blending process, a heating process, a coating process, a gelation process, a cleaning process, a drying process, and a surface modification process.Type: ApplicationFiled: December 23, 2011Publication date: June 7, 2012Applicant: CHUNG YUAN CHRISTIAN UNIVERSITYInventors: YUI-WHEI CHEN-YANG, Jui-Chuang Wu, Yen-Kuang Li, Yun-Chu Chen