Patents by Inventor Kuo-Hua Yang
Kuo-Hua Yang 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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Publication number: 20240149740Abstract: A public transport vehicle charging system is applied to multiple charging stations and an electric vehicle. The public transport vehicle charging system includes a server communicatively connected to the charging stations and the electric vehicle. The server is configured to establish a charging decision model according to multiple historical conditions and a transport schedule. The server is configured to calculate multiple ideal decisions according to the historical conditions and the transport schedule, so as to adjust multiple parameters in the charging decision model. When the electric vehicle drives toward a first charging station according to the transport schedule, the server is configured to input a current condition into the charging decision model, so as to selectively charge the electric vehicle by the first charging station. The current condition includes a current remaining power and a current position of the electric vehicle.Type: ApplicationFiled: November 21, 2022Publication date: May 9, 2024Inventors: Yweting TSAI, Shih-I CHEN, Kuo-Hua WU, Yu-Jin LIN, Hong-Tzer YANG
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Patent number: 9308203Abstract: Disclosed is a pressure-sensitive adhesive matrix patch device for treatment or prevention of fungal toenails or fingernails or foot infections comprising an antifungal agent or two or more antifungals in combination and adhesively secured to a dorsal site of an infected palm or foot, rather than an area of infection and surrounding skin. A method for the transdermal treatment or prevention of fungal toenails or fingernails or foot infections with an antifungal agent is also disclosed, the method comprising adhesively securing to a dorsal site of an infected palm or foot a pressure-sensitive adhesive matrix patch device for a time sufficient to deliver an effective amount of the antifungal agent to an area of infection.Type: GrantFiled: September 30, 2009Date of Patent: April 12, 2016Assignee: TAIWAN BIOTECH CO., LTD.Inventors: Kuo-Hua Yang, Yung-Jin Lee, Li-Chin Lin
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Patent number: 9230823Abstract: A method of photoresist strip includes providing a semiconductor substrate and performing an immerse step and a strip step, wherein the semiconductor substrate comprises a base, a bonding pad, a protective layer, an under bump metallurgy layer, a patterned photoresist layer and a bump. The patterned photoresist layer covers the under bump metallurgy layer and a lateral surface of the bump, wherein a first connection interface is formed between the patterned photoresist layer and the lateral surface of the bump, and a second connection interface is formed between the patterned photoresist layer and the under bump metallurgy layer. In the immerse step, the patterned photoresist layer contacts with a chemical solution which degrades the bond strength of the first connection interface. Therefore, in the strip step, the semiconductor substrate is scoured by a flow with appropriate force of impact, which strips the patterned photoresist layer from the base.Type: GrantFiled: November 3, 2014Date of Patent: January 5, 2016Assignee: CHIPBOND TECHNOLOGY CORPORATIONInventors: Cheng-Hung Shih, Kuo-Hua Yang, Hsiang-Pin Hou
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Publication number: 20140052081Abstract: The present invention relates to a donepezil transdermal patch comprising a backing layer and a pressure sensitive adhesive matrix layer, wherein the pressure sensitive adhesive matrix layer comprises donepezil free base and an acrylic pressure sensitive adhesive agent selected from the group consisting of a copolymer of 2-ethylhexyl acrylate and vinyl acetate and a copolymer of 2-ethylhexyl acrylate, vinyl acetate, and hydroxyl-containing monomers, and wherein 2-ethylhexyl acrylate is present in an amount of about 65% to about 75%, vinyl acetate is present in an amount of about 25% to about 35%, and the hydroxyl-containing monomers are in an amount of about 0% to about 10%, based on the total weight of the copolymer.Type: ApplicationFiled: January 12, 2012Publication date: February 20, 2014Applicant: TAIWAN BIOTECH CO. LTD.Inventors: Kuo-Hua Yang, Chih-Sheng Yang, Hsuen-Yau Lin
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Patent number: 8641900Abstract: A method and a device for continuously preparing microspheres, and a collection unit thereof are provided. The collection unit for collecting microspheres in the solution comprises a tank and a first plate. The first plate is removably disposed in the tank. The first plate, when lay across the tank, has its two ends came in contact with the sidewall of the tank so as to divide the tank into a first chamber and a second chamber. The tank has an outlet located in the second chamber. After the solution with microspheres are input to the first chamber of the tank, the microspheres are deposited around the first plate, and the solution is caused to pass through or over the first plate to the second chamber and output from the outlet.Type: GrantFiled: November 4, 2010Date of Patent: February 4, 2014Assignee: Taiwan Biotech Co., LtdInventors: Shou-Min Huang, Chun-Wei Liu, Kuo-Hua Yang
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Patent number: 8470365Abstract: This invention relates to a process for preparing a pharmaceutical composition comprising four antitubercular drugs: rifampin or a pharmaceutically acceptable salt thereof, isoniazid or a pharmaceutically acceptable salt thereof, pyrazinamide or a pharmaceutically acceptable salt thereof and ethambutol or a pharmaceutically acceptable salt thereof, wherein rifampin and isoniazid are in separate layers. The invention also provides a pharmaceutical composition prepared therefrom having advantageous stability and bioavailability.Type: GrantFiled: July 29, 2010Date of Patent: June 25, 2013Assignee: Taiwan Biotech Co., Ltd.Inventors: Li-Heng Pao, Nion-Heng Shiao, Kuo-Hua Yang, Jui-Ming Chou
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Publication number: 20130078304Abstract: The invention relates to a controlled-release formulation for preventing and/or treating sleep disorders comprising Zaleplon or a pharmaceutically acceptable salt thereof in immediate release form and Zolpidem or a pharmaceutically acceptable salt thereof in sustained release form, wherein Zaleplon or a pharmaceutically acceptable salt thereof and Zolpidem or a pharmaceutically acceptable salt thereof are released in two phases where the first phase is a immediate release phase of Zaleplon or a pharmaceutically acceptable salt thereof and the second phase is a sustained release phase of Zolpidem or a pharmaceutically acceptable salt thereof.Type: ApplicationFiled: September 28, 2011Publication date: March 28, 2013Applicant: TAIWAN BIOTECH CO., LTD.Inventors: HSIEN-JEN HSIEH, KUO-HUA YANG, CHIH-SHENG YANG, YU-CHENG WEI, CHUNG-HSUAN LU
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Publication number: 20120027853Abstract: This invention relates to a process for preparing a pharmaceutical composition comprising four antitubercular drugs: rifampin or a pharmaceutically acceptable salt thereof, isoniazid or a pharmaceutically acceptable salt thereof, pyrazinamide or a pharmaceutically acceptable salt thereof and ethambutol or a pharmaceutically acceptable salt thereof, wherein rifampin and isoniazid are in separate layers. The invention also provides a pharmaceutical composition prepared therefrom having advantageous stability and bioavailability.Type: ApplicationFiled: July 29, 2010Publication date: February 2, 2012Applicants: Taiwan Biotech Co., Ltd.Inventors: Li-Heng Pao, Nion-Heng Shiao, Kuo-Hua Yang, Jui-Ming Chou
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Publication number: 20110101553Abstract: A method and a device for continuously preparing microspheres, and a collection unit thereof are provided. The collection unit for collecting microspheres in the solution comprises a tank and a first plate. The first plate is removably disposed in the tank. The first plate, when lay across the tank, has its two ends came in contact with the sidewall of the tank so as to divide the tank into a first chamber and a second chamber. The tank has an outlet located in the second chamber. After the solution with microspheres are input to the first chamber of the tank, the microspheres are deposited around the first plate, and the solution is caused to pass through or over the first plate to the second chamber and output from the outlet.Type: ApplicationFiled: November 4, 2010Publication date: May 5, 2011Applicant: TAIWAN BIOTECH CO., LTD.Inventors: Shou-Min HUANG, Chun-Wei Liu, Kuo-Hua Yang
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Publication number: 20100081669Abstract: Disclosed is a pressure-sensitive adhesive matrix patch device for treatment or prevention of fungal toenails or fingernails or foot infections comprising an antifungal agent or two or more antifungals in combination and adhesively secured to a dorsal site of an infected palm or foot, rather than an area of infection and surrounding skin. A method for the transdermal treatment or prevention of fungal toenails or fingernails or foot infections with an antifungal agent is also disclosed, the method comprising adhesively securing to a dorsal site of an infected palm or foot a pressure-sensitive adhesive matrix patch device for a time sufficient to deliver an effective amount of the antifungal agent to an area of infection.Type: ApplicationFiled: September 30, 2009Publication date: April 1, 2010Applicant: Taiwan Biotech Co., Ltd.Inventors: Kuo-Hua Yang, Yung-Jin Lee, Li-Chin Lin
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Patent number: 7184131Abstract: A multifunction rangefinder capable of measuring distance, compass location and altitude. A distance measurement unit capable of long and short distance measurements transmits a light beam to a target, receives a reflected light from the target and outputs a distance measurement signal. A compass measurement unit measures terrestrial magnetism and outputs a compass measurement signal. An altitude measurement unit measures atmospheric pressure to generate an altitude measurement signal. A microprocessor calculates a distance between the target and the multifunction rangefinder, altitude and the compass location of the target according to the distance, altitude and compass measurement signals respectively.Type: GrantFiled: August 5, 2004Date of Patent: February 27, 2007Assignee: Asia Optical Co., Inc.Inventors: Peng-Fei Song, Chih-Wei Hung, Pi-Yao Chien, Kuo-Hua Yang
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Patent number: 7106422Abstract: A Rangefinder capable of long and short distance measurement in company with compass measurement. The rangefinder includes distance measurement unit, a compass sensing unit and a processor. The rangefinder can selectively execute a comparison mode or a gain mode. The comparison mode is executed during short-distance measurement and the gain mode is executed during long-distance measurement. The compass measurement unit senses a terrestrial magnetism to obtain first and second magnetic sensing signals. The processor estimates a distance between the target and the rangefinder according to the measurement signal from the distance measurement unit and determines a compass orientation of the target according to the first and second magnetic sensing signals.Type: GrantFiled: June 24, 2004Date of Patent: September 12, 2006Assignee: Asia Optical Co., Inc.Inventors: Jui-Feng Huang, Lung-Pin Chung, Kuo-Hua Yang, Ai-Ling Lin
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Patent number: 7046345Abstract: An apparatus for precise distance measurement has a multiple frequency generator, a laser transmitter, an optical receiver, a first measuring unit, a second measuring unit and a central processing unit. The laser transmitter outputs a light signal to a target, and the optical receiver receives the reflected light signal and mixes the base frequency signal from the multiple frequency generator and the reflected light signal and further outputs an measurement signal to the first and second measuring units. The first and second measuring units calculate respectively a time difference and a phase difference between the light signal and the reflected light signal. The central processing unit is connected to the first and second measuring units to calculate a precise distance by the time and the phase difference.Type: GrantFiled: January 12, 2004Date of Patent: May 16, 2006Assignee: Asia Optical Co., Inc.Inventors: Pie-Yau Chien, Dong Huang, Kuo-Hua Yang, Dan Duan
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Publication number: 20050185168Abstract: A multifunction rangefinder capable of measuring distance, compass location and altitude. A distance measurement unit capable of long and short distance measurements transmits a light beam to a target, receives a reflected light from the target and outputs a distance measurement signal. A compass measurement unit measures terrestrial magnetism and outputs a compass measurement signal. An altitude measurement unit measures atmospheric pressure to generate an altitude measurement signal. A microprocessor calculates a distance between the target and the multifunction rangefinder, altitude and the compass location of the target according to the distance, altitude and compass measurement signals respectively.Type: ApplicationFiled: August 5, 2004Publication date: August 25, 2005Inventors: Peng-Fei Song, Chih-Wei Hung, Pi-Yao Chien, Kuo-Hua Yang
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Patent number: 6920406Abstract: A method of measuring the azimuth and resetting to zero azimuth automatically is disclosed. Multiple azimuths in longitudinal and latitudinal orientations are sampled by two orthogonal magnetic sensors installed in an azimuth meter, and then are output by corresponding first and second sine wave signals. These two sine wave signals are normalized by adjusting them to be of equal amplitude. The maximum and minimum values of the normalized sine wave signals are used to compute the average values of the respective normalized sine wave signals being of equal amplitude on the positive and negative sides. The resultant sine wave signals serve as the zero reference values for comparison with subsequently taken measuring signals to yield the actual azimuth. The numerical computation for the azimuth can be performed by a microprocessor with accuracy and high speed.Type: GrantFiled: January 12, 2004Date of Patent: July 19, 2005Assignee: Asia Optical Co., Inc.Inventors: Ai-Ling Lin, Kuo-Hua Yang
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Publication number: 20050154549Abstract: A method of measuring the azimuth and resetting to zero azimuth automatically is disclosed. Multiple azimuths in longitudinal and latitudinal orientations are sampled by two orthogonal magnetic sensors installed in an azimuth meter, and then are output by corresponding first and second sine wave signals. These two sine wave signals are normalized by adjusting them to be of equal amplitude. The maximum and minimum values of the normalized sine wave signals are used to compute the average values of the respective normalized sine wave signals being of equal amplitude on the positive and negative sides. The resultant sine wave signals serve as the zero reference values for comparison with subsequently taken measuring signals to yield the actual azimuth. The numerical computation for the azimuth can be performed by a microprocessor with accuracy and high speed.Type: ApplicationFiled: January 12, 2004Publication date: July 14, 2005Inventors: Ai-Ling Lin, Kuo-Hua Yang
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Publication number: 20050151956Abstract: An apparatus for precise distance measurement has a multiple frequency generator, a laser transmitter, an optical receiver, a first measuring unit, a second measuring unit and a central processing unit. The laser transmitter outputs a light signal to a target, and the optical receiver receives the reflected light signal and mixes the base frequency signal from the multiple frequency generator and the reflected light signal and further outputs an measurement signal to the first and second measuring units. The first and second measuring units calculate respectively a time difference and a phase difference between the light signal and the reflected light signal. The central processing unit is connected to the first and second measuring units to calculate a precise distance by the time and the phase difference.Type: ApplicationFiled: January 12, 2004Publication date: July 14, 2005Inventors: Pie-Yau Chien, Dong Huang, Kuo-Hua Yang, Dan Duan
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Publication number: 20050134832Abstract: A Rangefinder capable of long and short distance measurement in company with compass measurement. The rangefinder includes distance measurement unit, a compass sensing unit and a processor. The rangefinder can selectively execute a comparison mode or a gain mode. The comparison mode is executed during short-distance measurement and the gain mode is executed during long-distance measurement. The compass measurement unit senses a terrestrial magnetism to obtain first and second magnetic sensing signals. The processor estimates a distance between the target and the rangefinder according to the measurement signal from the distance measurement unit and determines a compass orientation of the target according to the first and second magnetic sensing signals.Type: ApplicationFiled: June 24, 2004Publication date: June 23, 2005Inventors: Jui-Feng Huang, Lung-Pin Chung, Kuo-Hua Yang, Ai-Ling Lin
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Publication number: 20050129719Abstract: The present application relates to a concentrated emulsion formulation for water-insoluble silatecan comprising silatecan of 0.01-1.0% (W/W), phospholipid of 4.79-75% (W/W); propylene glycol of 24.79˜95% (W/W); optional ethanol of 0.1-40% (W/W); optional surfactant of 0.1-10% (W/W), especially Tween® 80. The present application also relates to a method for manufacturing the concentrated emulsion formulation.Type: ApplicationFiled: December 15, 2003Publication date: June 16, 2005Inventors: Yu-Fang Hu, Yao-Kun Huang, Huei-Tang Lin, Kuo-Hua Yang