Patents by Inventor Yi-Hsuan Lai
Yi-Hsuan Lai 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: 11920055Abstract: A process for producing a barrier composition includes subjecting a siloxane compound having 1 to 3 amino groups and an aqueous solution including water and an alcohol to hydrolysis and first-stage condensation under required conditions, subjecting a first colloidal mixture obtained and an additional alcohol to second-stage condensation, subjecting a second colloidal mixture obtained, which has a particular solid content, to heating under required conditions, and subjecting a cured product obtained to aging under required conditions. A barrier composition produced by the process is also disclosed.Type: GrantFiled: October 26, 2021Date of Patent: March 5, 2024Assignee: NATIONAL TAIPEI UNIVERSITY OF TECHNOLOGYInventors: Chung-Kuang Yang, Yi-Hsuan Lai, Sheng-Tung Huang, Kun-Li Wang
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Publication number: 20230399693Abstract: The present application provides a method for determining a gene alteration, such as a gene fusion. The present application also provides a kit for determining a gene alteration. The present application further provides a method for treating a subject by determining whether a subject is at risk for a particular cancer type or genotype and administering proper treatment.Type: ApplicationFiled: November 2, 2021Publication date: December 14, 2023Inventors: Yi-Hsuan LAI, Yu-Ling CHEN, An HSU, Pei-Yi LIN, Hua-Chien CHEN, Shu-Jen CHEN
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Patent number: 11828754Abstract: A modified electrode, manufacturing method thereof and use thereof are provided. The manufacturing method includes steps of: mixing a carbon nanomaterial with 2,2?-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid), followed by drop-casting on a screen-printed carbon electrode, to obtain carbon material modified electrodes; and electrochemically pre-treating the carbon material modified electrodes by cyclic voltammetry technique, constant potential technique, or constant current technique to obtain a modified electrode. 3-Ethyl-6-sulfonate benzothiazolinone imine and 3-ethyl-6-sulfonate benzothiazolone compound are formed on a surface of the modified electrode, and the modified electrode is used for protein analysis, protein immobilization and related biosensor, electrochemical catalysis or biofuel cells.Type: GrantFiled: August 18, 2022Date of Patent: November 28, 2023Assignee: NATIONAL CHENG KUNG UNIVERSITYInventors: Chia-yu Lin, Shu-yu Lin, Yi-hsuan Lai, Shih-ching Huang, Tzu-hsuan Wang, Ting-rong Ko
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Publication number: 20230314423Abstract: A modified electrode, manufacturing method thereof and use thereof are provided. The manufacturing method includes steps of: mixing a carbon nanomaterial with 2,2?-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid), followed by drop-casting on a screen-printed carbon electrode, to obtain carbon material modified electrodes; and electrochemically pre-treating the carbon material modified electrodes by cyclic voltammetry technique, constant potential technique, or constant current technique to obtain a modified electrode. 3-Ethyl-6-sulfonate benzothiazolinone imine and 3-ethyl-6-sulfonate benzothiazolone compound are formed on a surface of the modified electrode, and the modified electrode is used for protein analysis, protein immobilization and related biosensor, electrochemical catalysis or biofuel cells.Type: ApplicationFiled: August 18, 2022Publication date: October 5, 2023Applicant: NATIONAL CHENG KUNG UNIVERSITYInventors: Chia-yu Lin, Shu-yu Lin, Yi-hsuan Lai, Shih-ching Huang, Tzu-hsuan Wang, Ting-rong Ko
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Patent number: 11712794Abstract: A tool-hanging apparatus includes a hanger and a rotor. The hanger includes a ring, an inward flange formed on a rear internal section of the ring, and teeth formed on a front internal section of the ring. An internal diameter of the inward flange is smaller than a diameter of a circular defined by the teeth. The rotor includes elastic strips extending from a tube. Each of the elastic strips includes a groove between a ridge and a barb. One of the elastic strips includes a tooth extending from the ridge of the same. When the rotor is inserted in the ring, the grooves of the elastic strips receive the inward flange to keep the rotor in the ring and allow the rotor to rotate relative to the ring. The tooth is engageable with the teeth to keep the rotor at an angle relative to the ring elastically.Type: GrantFiled: July 5, 2022Date of Patent: August 1, 2023Inventor: Yi-Hsuan Lai
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Patent number: 11628995Abstract: A hang tag includes a hanging card including a label adhering member between a first enhancement member and a second enhancement member, the first enhancement member including a through hole, and the second enhancement member including two extending seats projecting out of front and rear ends respectively; two opposite resilient members extending downward from the extending seats, each resilient member including a first inclined section having one end integrally formed with bottoms of the extending seats, and a second inclined section having one end integrally formed with the other end of the first inclined section; two pressing members each formed at a joining portion of the first inclined section and the second inclined section; and a snapping member including two snapping sections on two sides respectively and an interconnection section interconnecting the snapping sections. The snapping member is configured to insert into a socket.Type: GrantFiled: April 20, 2022Date of Patent: April 18, 2023Inventor: Yi-Hsuan Lai
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Publication number: 20230084277Abstract: A process for producing a barrier composition includes subjecting a siloxane compound having 1 to 3 amino groups and an aqueous solution including water and an alcohol to hydrolysis and first-stage condensation under required conditions, subjecting a first colloidal mixture obtained and an additional alcohol to second-stage condensation, subjecting a second colloidal mixture obtained, which has a particular solid content, to heating under required conditions, and subjecting a cured product obtained to aging under required conditions. A barrier composition produced by the process is also disclosed.Type: ApplicationFiled: October 26, 2021Publication date: March 16, 2023Inventors: Chung-Kuang YANG, Yi-Hsuan LAI, Sheng-Tung HUANG, Kun-Li WANG
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Publication number: 20220398582Abstract: An information delivery method for transferring fund is provided. The information delivery method includes receiving payment information, determining whether a transfer condition is met according to the payment information, in response to determining that the transfer condition is met, obtaining source account information of a source entity and destination account information of a destination entity in the payment information, determining a transfer path according to the source account information of the source entity and the destination account information of the destination entity, and transmitting the payment information from the source entity to the destination entity according to the transfer path.Type: ApplicationFiled: June 11, 2021Publication date: December 15, 2022Applicant: OBOOK INC.Inventors: Chun-Kai Wang, Chung-Han Hsieh, Chih-Yang Liu, Wei-Te Lin, I-Cheng Lin, Jun-De Liao, Kang-Hsien Chang, Chun-Jen Chen, Pei-Hsuan Weng, Yi-Hsuan Lai, Ming-Hung Lin, Shu-Ming Chang, Zih-Hao Lin
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Patent number: 8525937Abstract: An apparatus for calibrating an audio-visual (AV) signal includes a controller for generating a control signal, a controllable filter for selectively filtering the AV signal in response to the control signal to output either the AV signal or a filtered AV signal; and a calibrator for generating a group of calibrating coefficients according to the filtered AV signal and calibrating the AV signal according to the group of calibrating coefficients.Type: GrantFiled: August 24, 2011Date of Patent: September 3, 2013Assignee: MStar Semiconductor, Inc.Inventors: Wen Chieh Yang, Ching Fu Lan, Jen Hsing Wang, Yi Hsuan Lai, Chin Fu Ho, Hsin Chuan Kuo, You Tsai Cheng, Tai Lai Tung
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Analog TV signal receiving circuit for reducing signal distortion using equalizer configuring method
Patent number: 8525932Abstract: An analog television (TV) signal receiving circuit and method and an associated equalizer coefficient configuration apparatus and method are disclosed for correcting a distortion problem occurred in a reception process of an analog TV signal by configuring an equalizer in the analog TV signal receiving circuit. The analog TV signal receiving TV includes a tuner, an analog-to-digital converter (ADC), and a demodulator. The tuner receives an analog radio-frequency (RF) TV signal to generate an analog frequency down conversion signal. The ADC generates a digital frequency down conversion signal according to the analog frequency down conversion signal. The demodulator includes a front-end circuit for generating a digital demodulated signal according to the digital frequency down conversion signal, and an equalizer for generating a digital receiving signal according to the digital demodulated signal. The equalizer includes a plurality of correction coefficients that are generated according to a predetermined rule.Type: GrantFiled: August 24, 2011Date of Patent: September 3, 2013Assignee: MStar Semiconductor, Inc.Inventors: Ching Fu Lan, Wen Chieh Yang, Yi Hsuan Lai, Hsin Chuan Kuo, You Tsai Cheng, Chin Fu Ho, Jen Hsing Wang, Tai Lai Tung -
Publication number: 20120218420Abstract: An apparatus for calibrating an audio-visual (AV) signal includes a controller for generating a control signal, a controllable filter for selectively filtering the AV signal in response to the control signal to output either the AV signal or a filtered AV signal; and a calibrator for generating a group of calibrating coefficients according to the filtered AV signal and calibrating the AV signal according to the group of calibrating coefficients.Type: ApplicationFiled: August 24, 2011Publication date: August 30, 2012Applicant: MStar Semiconductor, Inc.Inventors: Wen Chieh Yang, Ching Fu Lan, Jen Hsing Wang, Yi Hsuan Lai, Chin Fu Ho, Hsin Chuan Kuo, You-Tsai Cheng, Tai Lai Tung
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Analog TV Signal Receiving Circuit For Reducing Signal Distortion Using Equalizer Configuring Method
Publication number: 20120212674Abstract: An analog television (TV) signal receiving circuit and method and an associated equalizer coefficient configuration apparatus and method are disclosed for correcting a distortion problem occurred in a reception process of an analog TV signal by configuring an equalizer in the analog TV signal receiving circuit. The analog TV signal receiving TV includes a tuner, an analog-to-digital converter (ADC), and a demodulator. The tuner receives an analog radio-frequency (RF) TV signal to generate an analog frequency down conversion signal. The ADC generates a digital frequency down conversion signal according to the analog frequency down conversion signal. The demodulator includes a front-end circuit for generating a digital demodulated signal according to the digital frequency down conversion signal, and an equalizer for generating a digital receiving signal according to the digital demodulated signal. The equalizer includes a plurality of correction coefficients that are generated according to a predetermined rule.Type: ApplicationFiled: August 24, 2011Publication date: August 23, 2012Applicant: MStar Semiconductor, Inc.Inventors: CHING FU LAN, Wen Chieh Yang, Yi Hsuan Lai, Hsin Chuan Kuo, You-Tsai Cheng, Chin Fu Ho, Jen Hsing Wang, Tai Lai Tung -
Patent number: 6607265Abstract: An ink print head has an ink container for storing fluid, a chip installed at a bottom of the ink container having a central slot for passing fluid, and a dry film formed on the chip having a plurality of ink chambers. The ink print head also has a nozzle plate formed below the dry film, a middle portion of the nozzle plate protruding above the nozzle plate so as to form a central refill chamber, a plurality of nozzles corresponding to the ink chambers of the dry film, and a plurality of heaters set on the chip for heating fluid inside the ink chambers so that the fluid can be ejected from the nozzles of the nozzle plate. The fluid inside the ink container will flow through the central slot into the central refill chamber and then into the ink chambers.Type: GrantFiled: January 3, 2002Date of Patent: August 19, 2003Assignee: International United Technology Co., Ltd.Inventors: Chieh-Wen Wang, I-Chung Hou, Yi-Hsuan Lai, Chen-Yu Cheng
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Publication number: 20020122089Abstract: An ink print head has an ink container for storing fluid, a chip installed at a bottom of the ink container having a central slot for passing fluid, and a dry film formed on the chip having a plurality of ink chambers. The ink print head also has a nozzle plate formed below the dry film, a middle portion of the nozzle plate protruding above the nozzle plate so as to form a central refill chamber, a plurality of nozzles corresponding to the ink chambers of the dry film, and a plurality of heaters set on the chip for heating fluid inside the ink chambers so that the fluid can be ejected from the nozzles of the nozzle plate. The fluid inside the ink container will flow through the central slot into the central refill chamber and then into the ink chambers.Type: ApplicationFiled: January 3, 2002Publication date: September 5, 2002Inventors: Chieh-Wen Wang, I-Chung Hou, Yi-Hsuan Lai, Chen-Yu Cheng
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Patent number: 6406134Abstract: A monolithic ink-jet print head and a method of fabricating the same are proposed, which not only can allow the nozzle device to be highly secured to the ink-jet print head, but also can allow the overall manufacturing process for the ink-jet print head to be more simplified and thus more cost-effective to implement as compared to the prior art. The monolithic ink-jet print head is constructed on a print-control chip formed with an array of transducers. A plurality of ink barrier layers are then formed from a first polymer over the print-control chip for separating the transducers from each other; and subsequently, a nozzle device is formed from a second polymer over the ink barrier layer. The second polymer is substantially equal or at least close in thermal expansion coefficient to the first polymer used to form the ink barrier layer.Type: GrantFiled: January 22, 1999Date of Patent: June 18, 2002Assignee: Industrial Technology Research InstituteInventors: Je-Ping Hu, Yi-Yung Wu, Daniel Y. Lan, Yi-Hsuan Lai, Hui-Fang Wang
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Publication number: 20010048452Abstract: A method for fabricating a high-density ink-jet print head that utilizes a common high-density nozzle plate as a base for aligning a multiple of ink-jet printing modules. The high-density nozzle plate has wide body, high-density, high-resolution nozzles. The nozzle plate is fabricated using conventional electrochemical machining or laser machining techniques. The nozzle plate is able to provide not only a base for aligning each ink-jet printing module, but also the alignment necessary for the whole group of the ink-jet printing modules so that all modules are aligned properly. Therefore, the alignment operation can be carried out without the need for sophisticated alignment equipment and the alignment accuracy is high.Type: ApplicationFiled: April 13, 1998Publication date: December 6, 2001Inventors: YUAN-LIANG LAN, YI-YUNG WU, CHIEH-WEN WANG, MING-LING LEE, YI-HSUAN LAI
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Patent number: 6322193Abstract: A magnetoelectric apparatus for measuring the droplet frequency response at a printhead by applying a method comprising a metallic detecting plate and a magnetic ring, and a method using the foregoing apparatus to determine the maximum droplet frequency response of the printhead. When an ink drop jetted from the nozzle makes contact with the detecting plate, which is perpendicular to the nozzle plate of the printhead, a current flows through the detecting plate immediately, and is detected as a portion of an expected signal. As soon as the ink drop leaves the nozzle completely, the foregoing current no longer exists. However, the magnetic ring generates an induced current that flows in the same direction as that of the foregoing current to complement the absence thereof, wherein the induced current is also detected as another portion of the expected signal. The expected signal is then processed by a signal-processing routine for determining the maximum droplet frequency response of the inkjet printhead.Type: GrantFiled: January 22, 1999Date of Patent: November 27, 2001Assignee: Industrial Technology Research InstituteInventors: Zhi-Ru Lian, Ming-Ling Lee, Yi-Hsuan Lai, Hung-Lieh Hu, Chieh-Wen Wang
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Patent number: 6280021Abstract: A structure of ink slots on an ink-jet printhead chip. The structure includes a plurality of firing chambers and a plurality of ink reservoirs. Each of the firing chambers has a heater and is enclosed by a plurality of walls, so each of the firing chambers is isolated. The ink reservoirs are respectively connected to the firing chambers by ink slots and each of the ink reservoirs is also isolated. Additionally, distances of the ink slots are equal.Type: GrantFiled: March 16, 1999Date of Patent: August 28, 2001Assignee: Industrial Technology Research InstituteInventors: Yi-Yung Wu, Je-Ping Hu, Yi-Hsuan Lai, Yuh-Horng Chuang, Chieh-Wen Wang