Patents by Inventor Chou Li
Chou Li 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: 10768135Abstract: An oxidizing gas detection method and an apparatus thereof are provided for trace oxidizing gas detection. The detection method includes the following steps. First, perform an electroreduction reaction and a photoreduction reaction simultaneously to a metal oxide in which nanoconductors are distributed. Next, stop the electroreduction reaction and the photoreduction reaction, and read a resistance of the reduced metal oxide by applying a first pulse-width modulation signal. Next, provide an oxidizing gas to the reduced metal oxide, and photo-catalyze a redox reaction between the oxidizing gas and the reduced metal oxide. Next, read a resistance of the oxidized metal oxide by applying a second pulse-width modulation signal. Next, converse a concentration of the oxidizing gas according to a ratio of the resistance of the oxidized metal oxide and the resistance of the reduced metal oxide.Type: GrantFiled: December 27, 2017Date of Patent: September 8, 2020Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: I-Cherng Chen, Pi-Guey Su, Hong-Ci Syu, Hui-Yu Cho, Pin-Chou Li, Jian-Hong Wu, Ren-Der Jean
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Publication number: 20200079024Abstract: A biomaterial printing apparatus includes a support base, a movement device, a printing device, a first optical-detection device, and a second optical-detection device. The carrier is configured for a culture container to be put thereon. The movement device is connected to the support base. The printing device is connected to the movement device. The first optical-detection device is configured to detect the position of the injection needle of the printing device. The second optical-detection device is configured to detect the position of the culture container. According to the detection of the first optical-detection device and the second optical-detection device, the biological material printing device can accurately move the injection needle to the injection position relative to the culture container, thereby improving the accuracy of printing the biological material.Type: ApplicationFiled: January 30, 2019Publication date: March 12, 2020Applicant: Industrial Technology Research InstituteInventors: Chang-Chou LI, Li-Wen LAI, Yang-Cheng LIN
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Publication number: 20200054248Abstract: An exercise state evaluation method having the following steps is provided. The steps includes: obtaining a plurality of sensing signals by a foot information sensing module; recording a receiving time of each of the sensing signals by a processing unit and generating a plurality of pressure values, a plurality of center of gravity values, and a center of gravity trajectory information corresponding a human body according to each of the sensing signals; determining a start time, an acting time and a finish time corresponding to an exercise according to the receiving time, the pressure values, the center of gravity values and the center of gravity trajectory information; obtaining an act time value according to the start time, the acting time and the finish time; and integrating the pressure values, the center of gravity values, the center of gravity trajectory information and the act time value to an user interface.Type: ApplicationFiled: August 15, 2019Publication date: February 20, 2020Applicants: Industrial Technology Research Institute, National Taiwan University of SportInventors: Jian-Hong Wu, Ren-Der Jean, Pin-Chou Li, Jyh-How Huang, Jung-Hao Wang, Szu-Ju Li
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Patent number: 10358676Abstract: Kits for detecting Kawasaki disease, containing an agent for sequencing or measuring the expression level of one or more of the following: miR-941, miR-182-5p and miR-183-5p are provided. Methods for detecting Kawasaki disease in a subject, comprising the identifying of one or more of the following in the subject: miR-941, miR-182-5p and miR-183-5p, are also provided.Type: GrantFiled: February 25, 2016Date of Patent: July 23, 2019Assignee: Kaohsiung Chang Gung Memorial HospitalInventors: Ho-Chang Kuo, Sung-Chou Li, Wen-Ching Chan
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Publication number: 20190195823Abstract: An oxidizing gas detection method and an apparatus thereof are provided for trace oxidizing gas detection. The detection method includes the following steps. First, perform an electroreduction reaction and a photoreduction reaction simultaneously to a metal oxide in which nanoconductors are distributed. Next, stop the electroreduction reaction and the photoreduction reaction, and read a resistance of the reduced metal oxide by applying a first pulse-width modulation signal. Next, provide an oxidizing gas to the reduced metal oxide, and photo-catalyze a redox reaction between the oxidizing gas and the reduced metal oxide. Next, read a resistance of the oxidized metal oxide by applying a second pulse-width modulation signal. Next, converse a concentration of the oxidizing gas according to a ratio of the resistance of the oxidized metal oxide and the resistance of the reduced metal oxide.Type: ApplicationFiled: December 27, 2017Publication date: June 27, 2019Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: I-Cherng CHEN, Pi-Guey SU, Hong-Ci SYU, Hui-Yu CHO, Pin-Chou LI, Jian-Hong WU, Ren-Der JEAN
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Patent number: 10329756Abstract: A leak-proof toilet tank, includes a toilet tank, a water-supply valve, a float cup, a float and a sealed drain device; wherein, the float cup has a sealed bottom. When the water supply is filled to the toilet tank, the water level raises up to make the float blocking the water supply. When leaks water leakage, the float cup does not leak water because of the sealed bottom, and the water level is not changed, further maintains the float to the predetermined position. The present disclosure further provides a passway for supplying water to the float cup. Even if water leakage happens, the float can be pushed to block the water supply by filling the water in the sub-tank into the float cup or by supplying water directly by the water supply pipe, so that reaching the effect of leak-proof of the toilet tank.Type: GrantFiled: April 27, 2018Date of Patent: June 25, 2019Inventor: Wun-Chou Li
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Publication number: 20180320353Abstract: A leak-proof toilet tank, includes a toilet tank, a water-supply valve, a float cup, a float and a sealed drain device; wherein, the float cup has a sealed bottom. When the water supply is filled to the toilet tank, the water level raises up to make the float blocking the water supply. When leaks water leakage, the float cup does not leak water because of the sealed bottom, and the water level is not changed, further maintains the float to the predetermined position. The present disclosure further provides a passway for supplying water to the float cup. Even if water leakage happens, the float can be pushed to block the water supply by filling the water in the sub-tank into the float cup or by supplying water directly by the water supply pipe, so that reaching the effect of leak-proof of the toilet tank.Type: ApplicationFiled: April 27, 2018Publication date: November 8, 2018Inventor: WUN-CHOU LI
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Publication number: 20180251834Abstract: Kits for detecting Attention-Deficit/Hyperactivity Disorder (ADHD), containing an agent for sequencing or measuring the expression level of one or more miRNAs provided. Methods for diagnosing ADHD in a subject in need of such diagnosis are also provided, comprising measuring the expression level of one or more miRNAs in the sample of the subject.Type: ApplicationFiled: March 1, 2018Publication date: September 6, 2018Inventors: Liang-Jen WANG, Sung-Chou LI, Ho-Chang KUO
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Patent number: 10052855Abstract: A laminating device for composite material includes a laser device, a hot roller assembly which has a first hot roller and a second hot roller, a cool roller assembly which has a first cool roller and a second cool roller, an axial roller-driving unit and a spring force-adjusting unit. The laser device provides a laser beam onto laminating surfaces of two separate composite materials prior to the hot roller assembly. The axial roller-driving unit drives the first hot roller and the second hot roller, and the first cool roller and the second cool roller, to undergo relative movement in a first direction. The spring force-adjusting unit provides spring forcing to the first hot roller and the second hot roller, and the first cool roller and the second cool roller, to ensure further the lamination of the two composite materials.Type: GrantFiled: December 28, 2015Date of Patent: August 21, 2018Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Teng-Yen Wang, Lung-Wu Chang, Chang-Chou Li, Yang-Cheng Lin
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Publication number: 20170151766Abstract: A laminating device for composite material includes a laser device, a hot roller assembly which has a first hot roller and a second hot roller, a cool roller assembly which has a first cool roller and a second cool roller, an axial roller-driving unit and a spring force-adjusting unit. The laser device provides a laser beam onto laminating surfaces of two separate composite materials prior to the hot roller assembly. The axial roller-driving unit drives the first hot roller and the second hot roller, and the first cool roller and the second cool roller, to undergo relative movement in a first direction. The spring force-adjusting unit provides spring forcing to the first hot roller and the second hot roller, and the first cool roller and the second cool roller, to ensure further the lamination of the two composite materials.Type: ApplicationFiled: December 28, 2015Publication date: June 1, 2017Inventors: Teng-Yen WANG, Lung-Wu CHANG, Chang-Chou LI, Yang-Cheng LIN
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Publication number: 20170136700Abstract: A three dimensional tissue printing method is disclosed. The three dimensional tissue printing method includes the following steps: performing large support stand printing to form a first printing body; performing small support stand printing to form second printing body on the first printing body and forming a tissue structure by crossly connecting in between the first printing body and the second printing body. Besides, a three dimensional tissue printing device and artificial skin are also presented.Type: ApplicationFiled: December 16, 2015Publication date: May 18, 2017Inventors: CHANG-CHOU LI, Li-Wen Lai, Yang-Cheng Lin, Chin-Lung Liu, Chih-Yu Ke, Teng-Yen Wang
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Publication number: 20160289764Abstract: Kits for detecting Kawasaki disease, containing an agent for sequencing or measuring the expression level of one or more of the following: miR-941, miR-182-5p and miR-183-5p are provided. Methods for detecting Kawasaki disease in a subject, comprising the identifying of one or more of the following in the subject: miR-941, miR-182-5p and miR-183-5p, are also provided.Type: ApplicationFiled: February 25, 2016Publication date: October 6, 2016Inventors: Ho-Chang KUO, Sung-Chou LI, Wen-Ching CHAN
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Patent number: 9321252Abstract: A laminating device for laminating at least one flexible substrate includes a frame, a pressing module, a driving module, a pressure sensor and a control module. The pressing module is disposed on the frame. The pressing module at least includes a first roller and a second roller which are used for moving relative to each other. The driving module is connected to the first roller for driving the first roller. The pressure sensor is disposed on one side of the second roller and opposite to the first roller for detecting a pressure of the pressing module. The control module is electronically connected to the pressure sensor and the driving module for ordering the driving module to adjust the position of the first roller based on the difference between the pressure detected by the pressure sensor and a predetermined pressure.Type: GrantFiled: September 19, 2013Date of Patent: April 26, 2016Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Chang-Chou Li, Chin-Lung Liu, Chih-Yu Ke
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Patent number: 9045304Abstract: A suction-type transmission apparatus includes at least one suction region allocation member and a suction wheel member. The suction region allocation member has a chamber and through holes communicating with the chamber. The suction wheel member is pivoted to the suction region allocation member, and includes an inner lining body with gas flow channels disposed in parallel, and an outer ring sleeve. The inner lining body has gas holes corresponding to the through holes and being in communication with the gas flow channels. The outer ring sleeve with micro-pores in communication with the gas flow channels is sleeved on the inner lining body, and wraps the gas flow channels. The chamber is connected to a gas extraction port, and at least one sealing element is selectively disposed in the chamber to seal at least one of the through holes for forming a suction region of the suction wheel member.Type: GrantFiled: March 2, 2012Date of Patent: June 2, 2015Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Chang-Chou Li, Kuo-Hsin Huang, Chin-Lung Liu, Chih-Yu Ke
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Publication number: 20140116851Abstract: A conveyor apparatus including a control module, an unwinding module, at least one tension sensing module, and a rewinding module is provided. The tension sensing module includes a load cell disposed between a set of rollers. An objet is conveyed along a conveying direction perpendicular to an axis of the roller. A wrap angle is formed by the object and the roller with a fulcrum of the loadi cell served as a center, and the wrap angle is less than 180°. The rewinding and unwinding modules have different actuating units electrically connected to the control module respectively, such that the object is wound or unwound by the rewinding and the unwinding modules.Type: ApplicationFiled: May 24, 2013Publication date: May 1, 2014Applicant: Industrial Technology Research InstituteInventors: Guo-Shing Huang, Chih-Chiang Lu, Chang-Chou Li, Chih-Yu Ke, Chin-Lung Liu
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Publication number: 20140083616Abstract: A laminating device for laminating at least one flexible substrate includes a frame, a pressing module, a driving module, a pressure sensor and a control module. The pressing module is disposed on the frame. The pressing module at least includes a first roller and a second roller which are used for moving relative to each other. The driving module is connected to the first roller for driving the first roller. The pressure sensor is disposed on one side of the second roller and opposite to the first roller for detecting a pressure of the pressing module. The control module is electronically connected to the pressure sensor and the driving module for ordering the driving module to adjust the position of the first roller based on the difference between the pressure detected by the pressure sensor and a predetermined pressure.Type: ApplicationFiled: September 19, 2013Publication date: March 27, 2014Applicant: Industrial Technology Research InstituteInventors: Chang-Chou LI, Chin-Lung LIU, Chih-Yu KE
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Publication number: 20130137560Abstract: A suction-type transmission apparatus includes at least one suction region allocation member and a suction wheel member. The suction region allocation member has a chamber and through holes communicating with the chamber. The suction wheel member is pivoted to the suction region allocation member, and includes an inner lining body with gas flow channels disposed in parallel, and an outer ring sleeve. The inner lining body has gas holes corresponding to the through holes and being in communication with the gas flow channels. The outer ring sleeve with micro-pores in communication with the gas flow channels is sleeved on the inner lining body, and wraps the gas flow channels. The chamber is connected to a gas extraction port, and at least one sealing element is selectively disposed in the chamber to seal at least one of the through holes for forming a suction region of the suction wheel member.Type: ApplicationFiled: March 2, 2012Publication date: May 30, 2013Inventors: Chang-Chou LI, Kuo-Hsin Huang, Chin-Lung Liu, Chih-Yu Ke
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Patent number: 7974097Abstract: A heat sink for a printed circuit board of power server includes at least one soldering portion. The heat sink is soldered to the printed circuit board at the soldering portion by a lead-free tin soldering process. A plurality of protruding structures protrudes from the soldering portion uniformly. The protruding structures are beneficial for getting a better soldering quality.Type: GrantFiled: June 17, 2009Date of Patent: July 5, 2011Assignees: Silitek Electronic (Guangzhou) Co., Ltd., Lite-On Technology Corp.Inventor: Yung-Chou Li
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Patent number: 7924394Abstract: A fabrication method for a display panel and dielectric configuration applied thereto is provided according to the present invention. The dielectric configuration of the display panel is applicable at atmospheric pressure and to a lower substrate having a surface formed with a dielectric. The fabrication method includes forming at least one lateral line segment and a plurality of longitudinal line segments on the surface of the lower substrate, thereby enabling a process of dispensing dielectric to be performed thereon at atmospheric pressure, and accordingly overcoming the drawbacks of the prior art.Type: GrantFiled: March 28, 2008Date of Patent: April 12, 2011Assignee: Industrial Technology Research InstituteInventors: Chih-Jen Tsai, Yan-Zen Chang, Jen-Chieh Yang, Chih-Yu Ke, Chang-Chou Li
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Patent number: 7826025Abstract: An attachment process for flexible substrates and a patterned sealant used therein are provided. The attachment process is mainly used to manufacture flexible liquid-crystal displays (LCDs). Firstly, a patterned sealant with an opening is applied to a first substrate, and then a liquid crystal material is filled in the patterned sealant. During a pressing process for combining the first substrate and a second substrate, bubbles can be automatically evacuated from the opening of the patterned sealant, and the patterned sealant will deform and expand to seal the opening after the pressing process. By applying the patterned sealant with an opening in the manufacturing process of flexible LCDs, bubbles are easily evacuated and the opening of the patterned sealant is directly and automatically sealed in the pressing process under the atmospheric pressure.Type: GrantFiled: May 8, 2008Date of Patent: November 2, 2010Assignee: Industrial Technology Research InstituteInventors: Shin-Chi Chen, Yao-Zen Chang, Chang-Chou Li, Chih-Yu Ke, Huang-Sheng Fang