Patents by Inventor Chia-Hsin Liao
Chia-Hsin Liao 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: 12204163Abstract: An optical system affixed to an electronic apparatus is provided, including a first optical module, a second optical module, and a third optical module. The first optical module is configured to adjust the moving direction of a first light from a first moving direction to a second moving direction, wherein the first moving direction is not parallel to the second moving direction. The second optical module is configured to receive the first light moving in the second moving direction. The first light reaches the third optical module via the first optical module and the second optical module in sequence. The third optical module includes a first photoelectric converter configured to transform the first light into a first image signal.Type: GrantFiled: February 5, 2024Date of Patent: January 21, 2025Assignee: TDK TAIWAN CORP.Inventors: Chao-Chang Hu, Chih-Wei Weng, Chia-Che Wu, Chien-Yu Kao, Hsiao-Hsin Hu, He-Ling Chang, Chao-Hsi Wang, Chen-Hsien Fan, Che-Wei Chang, Mao-Gen Jian, Sung-Mao Tsai, Wei-Jhe Shen, Yung-Ping Yang, Sin-Hong Lin, Tzu-Yu Chang, Sin-Jhong Song, Shang-Yu Hsu, Meng-Ting Lin, Shih-Wei Hung, Yu-Huai Liao, Mao-Kuo Hsu, Hsueh-Ju Lu, Ching-Chieh Huang, Chih-Wen Chiang, Yu-Chiao Lo, Ying-Jen Wang, Shu-Shan Chen, Che-Hsiang Chiu
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Publication number: 20190347776Abstract: An image processing method and an image processing device are provided. The image processing method includes: obtaining images and calculating depth information corresponding to the images via a processor; segmenting each of the images into a foreground area and a background area according to color information, brightness information, and the depth information of the images via the processor; obtaining the foreground area of a first image of the images via the processor, wherein a brightness of the foreground area of the first image is greater than a first threshold; obtaining the background area of a second image of the images via the processor, wherein a brightness of the background area of the second image is less than a second threshold; and fusing the foreground area of the first image and the background area of the second image via the processor to generate a high dynamic range image.Type: ApplicationFiled: December 5, 2018Publication date: November 14, 2019Applicant: ALTEK CORPORATIONInventors: Hong-Long Chou, Ru-Wen Hsia, Yuan-Lin Liao, Chia-Hsin Liao
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Publication number: 20190239091Abstract: The present invention mainly discloses an electronic device for controlling intelligent antenna module based on intelligent fast antenna steering technology (iFAST), wherein the electronic device is applied in wireless network transceiving device. Particularly, according to the wireless network parameters of wireless signals received by a wireless network transceiving device from wireless stations established connections with the wireless network transceiving device, an iFAST unit in the electronic device would immediately update relative MAC station entry tables in a MAC module, such that the baseband processor module would correspondingly adjust the settings of the intelligent antenna module of the wireless network transceiving device based on relative wireless station entry records been established in the MAC station entry tables contained by the MAC module.Type: ApplicationFiled: January 30, 2018Publication date: August 1, 2019Inventors: MING-TA TUNG, CHIA-HSIN LIAO
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Patent number: 10368252Abstract: The present invention mainly discloses an electronic device for controlling intelligent antenna module based on intelligent fast antenna steering technology (iFAST), wherein the electronic device is applied in wireless network transceiving device. Particularly, according to the wireless network parameters of wireless signals received by a wireless network transceiving device from wireless stations established connections with the wireless network transceiving device, an iFAST unit in the electronic device would immediately update relative MAC station entry tables in a MAC module, such that the baseband processor module would correspondingly adjust the settings of the intelligent antenna module of the wireless network transceiving device based on relative wireless station entry records been established in the MAC station entry tables contained by the MAC module.Type: GrantFiled: January 30, 2018Date of Patent: July 30, 2019Assignee: CUMITEK INC.Inventors: Ming-Ta Tung, Chia-Hsin Liao
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Patent number: 9680548Abstract: The present invention provides a method for carrying out an intelligent fast antenna steering technology (iFAST), and the method can be implemented by way of being integrated into a wireless network device under the form of software or firmware. Therefore, when the wireless network device installed with the method is initially set to work or rebooted, the method of the present invention would automatically set and adjust a plurality of wireless antennas of the wireless network device according to a variety of wireless network parameters of wireless network signals transceived by the wireless network, so as to make the wireless network signals radiated by the wireless network device be able to cover the application environment as comprehensive as possible; thereafter, a high-quality wireless network service is provided to the clients located in the application environment by the wireless network device.Type: GrantFiled: November 23, 2015Date of Patent: June 13, 2017Assignee: CUMITEK INC.Inventors: Ming-Ta Tung, Chia-Hsin Liao
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Publication number: 20170149483Abstract: The present invention provides a method for carrying out an intelligent fast antenna steering technology (iFAST), and the method can be implemented by way of being integrated into a wireless network device under the form of software or firmware. Therefore, when the wireless network device installed with the method is initially set to work or rebooted, the method of the present invention would automatically set and adjust a plurality of wireless antennas of the wireless network device according to a variety of wireless network parameters of wireless network signals transceived by the wireless network, so as to make the wireless network signals radiated by the wireless network device be able to cover the application environment as comprehensive as possible; thereafter, a high-quality wireless network service is provided to the clients located in the application environment by the wireless network device.Type: ApplicationFiled: November 23, 2015Publication date: May 25, 2017Inventors: Ming-Ta Tung, Chia-Hsin Liao
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Patent number: 8336484Abstract: A gluing mechanism comprising a platform, a plurality of turn tables set on the platform for workpieces, a motor for driving the turn tables and a gluing device firmly set up on the platform. The gluing device comprises a forward assembly, an elevator, a panning assembly and a plurality of glue applicators. The forward assembly is set on the platform and moves along a shorter side of the platform. The elevator is set on the forward assembly and moves relative to the platform vertically. The panning assembly is set on the elevator and moves along a longer side of the platform. The glue applicators are installed on the panning assembly. The motor drives the turn tables simultaneously. The gluing mechanism of the present invention has benefits of simple structure, a high working efficiency and proceeds a precise rotary gluing process to workpieces. Therefore, an excellent gluing quality can be realized.Type: GrantFiled: August 4, 2010Date of Patent: December 25, 2012Assignee: Cheng UEI Precision Industry Co., Ltd.Inventors: Pei-cheng Wu, Feng-chi Lee, Kuo-chuan Chiu, Chia-hsin Liao
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Publication number: 20120031326Abstract: A gluing mechanism comprising a platform, a plurality of turn tables set on the platform for workpieces, a motor for driving the turn tables and a gluing device firmly set up on the platform. The gluing device comprises a forward assembly, an elevator, a panning assembly and a plurality of glue applicators. The forward assembly is set on the platform and moves along a shorter side of the platform. The elevator is set on the forward assembly and moves relative to the platform vertically. The panning assembly is set on the elevator and moves along a longer side of the platform. The glue applicators are installed on the panning assembly. The motor drives the turn tables simultaneously. The gluing mechanism of the present invention has benefits of simple structure, a high working efficiency and proceeds a precise rotary gluing process to workpieces. Therefore, an excellent gluing quality can be realized.Type: ApplicationFiled: August 4, 2010Publication date: February 9, 2012Applicant: Cheng Uei Precision Industry Co., LTD.Inventors: Pei-cheng Wu, Feng-chi Lee, Kuo-chuan Chiu, Chia-hsin Liao
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Patent number: 7921126Abstract: Methods for patent summarization are disclosed. A digital file comprising an issued patent document or a published application is acquired. At least one claim string is acquired from the digital file. Multiple elements are acquired from the claim string. A part-of relationship architecture among a portion of the elements is generated according to the claim string. At least one is-a relationship for at least one of the elements is generated according to the claim string. At least one association relationship for at least one of the elements is generated according to the claim string. The part-of relationship architecture, as-is relationship and association relationship are displayed.Type: GrantFiled: December 23, 2004Date of Patent: April 5, 2011Assignee: Institute of Information IndustryInventors: Chia-Hsin Liao, I-Heng Meng, Lu-Ping Chang
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Publication number: 20090253157Abstract: The present invention relates to a method of directed differentiation of porcine embryonic stem cells into specific neural lineages. The present invention also relates to a method for identifying neurogenic stimulator using the said porcine embryonic stem cells.Type: ApplicationFiled: April 7, 2008Publication date: October 8, 2009Applicant: Livestock Research Institute, Council of Agriculture, Executive YuanInventors: Jenn-Rong Yang, Lih-Ren Chen, Yow-Ling Shiue, Chia-Hsin Liao
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Publication number: 20080050350Abstract: The subject invention relates to a method for introducing an exogenous gene into a stem cell, which comprises introducing the exogenous gene into the stem cell under specific electroporation conditions. The invention also relates to a stem cell stably expressing an exogenous gene, a transgenic animal and a pharmaceutical composition.Type: ApplicationFiled: March 8, 2007Publication date: February 28, 2008Inventors: Jenn-Rong YANG, Lih-Ren CHEN, Yow-Ling SHIUE, Shinn-Zong Lin, Chia-Hsin LIAO
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Publication number: 20060074856Abstract: Methods for patent summarization. A digital file comprising an issued patent document or a published application is acquired. At least one claim string is acquired from the digital file. Multiple elements are acquired from the claim string. A part-of relationship architecture among a portion of the elements is generated according to the claim string. At least one as-is relationship for at least one of the elements is generated according to the claim string. At least one association relationship for at least one of the elements is generated according to the claim string. The part-of relationship architecture, as-is relationship and association relationship are displayed.Type: ApplicationFiled: December 23, 2004Publication date: April 6, 2006Inventors: Chia-Hsin Liao, I-Heng Meng, Lu-Ping Chang