Patents by Inventor Mei Wu
Mei Wu 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: 7954728Abstract: A method for adjusting an operation frequency and checking an operating state of the ultrasonic nebulizer is related in the present invention. By detecting the current to determine a resonance frequency and whether deviated from a predetermined normal range, the nebulizer can check the operating state and operate at the resonance frequency for increasing efficiency and saving power.Type: GrantFiled: January 24, 2010Date of Patent: June 7, 2011Assignee: Taidoc Technology CorporationInventors: Shih-Yi Weng, Yi-Hsin Huang, Shu-Mei Wu
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Patent number: 7932321Abstract: The present invention discloses a fabrication method of a basic polymer electrolyte film of blended polyvinyl alcohol and quaternary amine, wherein hydrophilic polyvinyl alcohol and quaternary amine are separately dissolved in a polar organic solvent, and then, the solutions are blended to obtain a glutinous polymeric solution; the glutinous polymeric solution is baked to form a film, and then, the film is soaked in an alkali hydroxide solution to obtain a basic electrolyte-containing solid-state polymer electrolyte film. The basic polymer electrolyte film of the present invention has the characteristics of superior chemical stability, high mechanical strength and high ionic conductivity. When the present invention applies to a zinc-air battery, the utilization rate of zinc is promoted. The basic polymer electrolyte film of the present invention can be widely used in various energy storage systems, such as alkaline battery systems, alkaline fuel cells and capacitors.Type: GrantFiled: September 27, 2006Date of Patent: April 26, 2011Assignee: Chang Gung UniversityInventors: Gwo-Mei Wu, Chun-Chen Yang, Sheng-Jen Lin, Chi-Neng Huang
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Publication number: 20110033861Abstract: A method for diagnosing spinal muscular atrophy is provided. The method includes providing a biological sample of a subject containing a nucleotide of SMN gene, amplifying SMN exons 1, 2a, 2b, 3, 4, 5, 6, 7, and 8 by a universal multiplex PCR using the nucleotide as a template and the primers to obtain fragments of the SMN exons 1, 2a, 2b, 3, 4, 5, 6, 7, and 8, labeling the fragments of the SMN exons 1, 2a, 2b, 3, 4, 5, 6, 7, and 8 by a fluorescent primer to obtain fluorescence-labeled exon fragments, and analyzing the fluorescence-labeled exon fragments by a capillary electrophoresis. If the SMN1/SMN2 ratios in exon 7 and 8 are different, it indicates that the subject is susceptible to spinal muscular atrophy. Additionally, if the peak of certain exon fragment appears crossed, it indicates an intragenic mutation in the exon.Type: ApplicationFiled: October 24, 2010Publication date: February 10, 2011Applicant: KAOHSIUNG MEDICAL UNIVERSITYInventors: Shou-Mei Wu, Chun-Chiu Wang, Jan-Gowth Chang, Yuh-Jyh Jong
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Patent number: 7875432Abstract: A method for diagnosing spinal muscular atrophy is provided. The method includes providing a biological sample of a subject containing a nucleotide of SMN gene, amplifying SMN exons 1, 2a, 2b, 3, 4, 5, 6, 7, and 8 by a universal multiplex PCR using the nucleotide as a template and the primers to obtain fragments of the SMN exons 1, 2a, 2b, 3, 4, 5, 6, 7, and 8, labeling the fragments of the SMN exons 1, 2a, 2b, 3, 4, 5, 6, 7, and 8 by a fluorescent primer to obtain fluorescence-labeled exon fragments, and analyzing the fluorescence-labeled exon fragments by a capillary electrophoresis. If the SMN1/SMN2 ratios in exon 7 and 8 are different, it indicates that the subject is susceptible to spinal muscular atrophy. Additionally, if the peak of certain exon fragment appears crossed, it indicates an intragenic mutation in the exon.Type: GrantFiled: July 6, 2009Date of Patent: January 25, 2011Assignee: Kaohsiung Medical UniversityInventors: Shou-Mei Wu, Chun-Chiu Wang, Jan-Gowth Chang, Yuh-Jyh Jong
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Patent number: 7855514Abstract: An LED indicator device is mounted in an AC power plug or socket and electrically connected in parallel with an AC power source. The LED indicator device includes a driving/current-limiting circuit to which an LED lighting circuit is coupled. The driving/current-limiting circuit includes a driving/current-limiting capacitor and a discharge resistor connected in parallel with the driving/current-limiting capacitor. The LED lighting circuit includes an LED, a protective instantaneous current-limiting resistor coupled to the LED, a rectifying diode connected in parallel with the LED, and a protective instantaneous voltage-limiting capacitor connected in parallel with the LED. The LED is lit to show the position and on/off state of the AC power plug or socket. Three LEDs emitting different colors and associated driving/current-limiting circuits and associated LED lighting circuits can be utilized to indicate incorrect power connection or short circuit of the AC power plug or socket.Type: GrantFiled: March 7, 2008Date of Patent: December 21, 2010Assignee: YFC-Boneagle Electric Co., Ltd.Inventors: Ying-Ming Ku, Chun-Mei Wu, Yvjie Zhang, Qiang Lu
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Publication number: 20100239149Abstract: In a magnetic resonance (MR) method and apparatus for implementing fat-water separation, MR data acquired representing one in-phase image and two out-of-phase images, phase differences between the two out-of-phase images are calculated, and the phases caused by the inhomogeneity of a magnetic field in the two out-of-phase images are calculated by using the phase differences; correcting linear phase differences in the in-phase image caused by eddy currents, by using the two corrected out-of-phase images. Calculations are then made on the basis of the three corrected images to obtain water and fat images. This method and apparatus effectively eliminate the adverse effects caused by the eddy currents in the currently available implementing process of the three points Dixon method.Type: ApplicationFiled: March 23, 2010Publication date: September 23, 2010Inventors: Zhen Kui Wang, Dong Mei Wu
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Publication number: 20100233688Abstract: A method for diagnosing spinal muscular atrophy is provided. The method includes providing a biological sample of a subject containing a nucleotide of SMN gene, amplifying SMN exons 1, 2a, 2b, 3, 4, 5, 6, 7, and 8 by a universal multiplex PCR using the nucleotide as a template and the primers to obtain fragments of the SMN exons 1, 2a, 2b, 3, 4, 5, 6, 7, and 8, labeling the fragments of the SMN exons 1, 2a, 2b, 3, 4, 5, 6, 7, and 8 by a fluorescent primer to obtain fluorescence-labeled exon fragments, and analyzing the fluorescence-labeled exon fragments by a capillary electrophoresis. If the SMN1/SMN2 ratios in exon 7 and 8 are different, it indicates that the subject is susceptible to spinal muscular atrophy. Additionally, if the peak of certain exon fragment appears crossed, it indicates an intragenic mutation in the exon.Type: ApplicationFiled: July 6, 2009Publication date: September 16, 2010Applicant: KAOHSIUNG MEDICAL UNIVERSITYInventors: Shou-Mei Wu, Chun-Chiu Wang, Jan-Gowth Chang, Yuh-Jyh Jong
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Publication number: 20100122696Abstract: A method for adjusting an operation frequency and checking an operating state of the ultrasonic nebulizer is related in the present invention. By detecting the current to determine a resonance frequency and whether deviated from a predetermined normal range, the nebulizer can check the operating state and operate at the resonance frequency for increasing efficiency and saving power.Type: ApplicationFiled: January 24, 2010Publication date: May 20, 2010Inventors: Shih-Yi Weng, Yi-Hsin Huang, Shu-Mei Wu
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Patent number: 7673812Abstract: The present invention related to an ultrasonic nebulizer apparatus and a method for adjusting an operation frequency and checking an operating state of the ultrasonic nebulizer apparatus. The apparatus according to the present invention comprises a current detecting element for actively detecting an electrical current passed through it early. By detecting the current to determine a resonance frequency and whether deviated from a predetermined normal range, the nebulizer apparatus according to the present invention can check the operating state and operate at the resonance frequency for increasing efficiency and saving power.Type: GrantFiled: January 24, 2007Date of Patent: March 9, 2010Assignee: Taidoc Technology CorporationInventors: Shih-Yi Weng, Yi-Hsin Huang, Shu-Mei Wu
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Publication number: 20100021787Abstract: The processes include: a layer superposition step in which the step of sputtering or vapor-depositing a mixture layer including a first pore-forming metal and a catalyst metal on a substrate and the step of forming an interlayer of a second pore-forming metal or a fibrous-carbon interlayer are alternately conducted repeatedly two or more times to thereby form a multilayer structure containing mixture layers and interlayers; and a pore formation step in which after the layer superposition step, the multilayer structure is subjected to a pore formation treatment.Type: ApplicationFiled: July 24, 2009Publication date: January 28, 2010Applicant: KABUSHIKI KAISHA TOSHIBAInventors: Mei Wu, Tsuyoshi Kobayashi, Mutsuki Yamazaki, Yoshihiko Nakano
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Publication number: 20090266788Abstract: The invention discloses a method for fabricating a conductive pattern on a flexible substrate. A flexible substrate having a conductive layer thereon is provided. A protective ink is screen printed on the conductive layer, wherein a portion of the conductive layer is exposed through the protective ink. The exposed portion of the conductive layer is removed by etching using the protective ink as a mask. The protective ink is then removed, thus providing a conductive pattern with a minimum line width of not greater than 150 ?m. The invention also discloses a composition for the protective ink.Type: ApplicationFiled: July 16, 2008Publication date: October 29, 2009Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Shinn-Jen CHANG, Feng-Mei Wu, Wen-Hsuan Chao, Shih-Hsien Liu
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Patent number: 7591890Abstract: A photocurable pigment type inkjet ink composition including 5 to 95 wt % of water; 0.5 to 20 wt % of a pigment; 1 to 70 wt % of a photocurable component; and 0.0001 to 30 wt % of a reactive surfactant. The reactive surfactant can serve as a pigment dispersant for dispersing pigment particles or as an emulsifier for emulsifying the photocurable component.Type: GrantFiled: September 21, 2006Date of Patent: September 22, 2009Assignee: Industrial Technology Research InstituteInventors: Chi-Jung Chang, Shu-chen Tsou, Feng-Mei Wu, Shinn-Jen Chang
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Patent number: 7572676Abstract: This invention relates to a packaging structure and method of an image sensor module. The method comprises: providing a transparent substrate having a first patterned conductive layer; carrying an image sensor integrated circuit chip having a photosensitive active area and at least one passive chip on the transparent substrate, wherein the photosensitive active area faces the transparent substrate; forming an insulating build-up film over the transparent substrate; and forming a plurality of conductive vias in the insulating build-up film wherein the ends of the conductive vias are connected with the passive chip or the first patterned conductive layer of the transparent substrate while the other ends of the conductive vias are exposed on the surface of the insulating build-up film. The packaging method is capable of down-sizing the construction of the image sensor module and simplifying the processing steps.Type: GrantFiled: April 25, 2007Date of Patent: August 11, 2009Assignee: Industrial Technology Research InstituteInventors: Fang-Jun Leu, Shou-Lung Chen, Ching-Wen Hsiao, Shan-Pu Yu, Jyh-Rong Lin, I-Hsuan Peng, Jian-Shu Wu, Hui-Mei Wu, Chien-Wei Chieh
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Publication number: 20090142876Abstract: An ink composition of a color conversion film is disclosed. The ink composition includes a fluorescent polymer (Formula I, II, III), an aromatic transparent unsaturated resin containing a phenyl or fluorene functional group (Formula IV, V), and a solvent of a cyclic compound, wherein the molecular structure of the aromatic transparent unsaturated resin is compatible to that of the fluorescent polymer. The invention further provides a fabrication method of a color conversion film including dispensing the disclosed ink composition on a substrate, and curing the ink composition to form the color conversion film.Type: ApplicationFiled: September 4, 2008Publication date: June 4, 2009Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Chi-Shen Tuan, Wan-Jung Teng, Feng-Mei Wu, Mei-Ling Chou
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Patent number: 7514040Abstract: An intelligent biosensing meter has a parameter storing unit stored a plurality of parameters that sample strips detection needed and at least one slot for receiving a sample strip or a code card. The code card can store a plurality of parameters therein that are not stored in the parameter storing unit. Therefore, the intelligent biosensing meter not only stores parameters therein but also receives the code card to store new parameter or download new parameter from an internet. Manufacturers can save budget for manufacturing code cards if parameters stored in the biosensing meter are suitable for testing a new batch of sample strip or download from the internet. Furthermore, the intelligent biosensing meter can insert different kind of cards or strips into one slot and recognize them by circuit design to control different functions. The biosensing meter of the present invention will decrease manufacturing cost and be operated easily.Type: GrantFiled: February 14, 2005Date of Patent: April 7, 2009Assignee: Taidoc Technology CorporationInventors: Shu-Mei Wu, Chia-Chi Wu, Chun-Hui Pi, Chao-Wang Chen
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Publication number: 20090084439Abstract: The invention relates to a solar photovoltaic energy conversion apparatus. The apparatus consists of a substrate, a buffer layer formed on the substrate layer, a first transparent conductive oxide layer formed on the buffer layer, periodic protrusions containing first silicon layers formed on the first transparent conductive oxide layer, second silicon layers formed on the first silicon layers, a second transparent conductive oxide layer covering the first silicon layers, the second silicon layers and the first transparent conductive oxide layer, and an anti-reflective protective layer. The first silicon layer and the second silicon layer are the electrodes with the opposite type of charge carriers. The first transparent conductive layer and the second transparent conductive layer are the electrodes with the opposite type of charge carriers. This TCO-based hybrid solar photovoltaic energy conversion device not only can allow the transmission of visible sunlight but also can enhance the photovoltaic energy.Type: ApplicationFiled: October 1, 2008Publication date: April 2, 2009Applicant: Chang Gung UniversityInventors: Hsin-Chun Lu, Kuo-mei Wu, Pen-Hsiu Chang, Chun-Lung Chu, Chi-Yo Lai
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Publication number: 20080293290Abstract: An extension cord includes a cable, a plug on an end of the cable, and a socket casing on the other end of the cable. A lighting device is mounted in the plug or the socket casing. The lighting device includes an LED electrically connected in parallel to conductive wires in the cable and a DC converting circuit electrically connected to the LED. The DC converting circuit converts an AC voltage from the plug into a DC voltage supplied to the LED for lighting the LED. Light beams emitted by the LED transmit through the plug or the socket casing to show the extension cord and to indicate on/off state of the extension cord. Another lighting device may be mounted in the other of the plug and the socket casing. An optical fiber may be mounted in the cable and lit to show the cable.Type: ApplicationFiled: May 24, 2007Publication date: November 27, 2008Inventors: Ying-Ming Ku, Chun-Mei Wu, Zhi-Jian Li
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Publication number: 20080290817Abstract: An LED indicator device is mounted in an AC power plug or socket and electrically connected in parallel with an AC power source. The LED indicator device includes a driving/current-limiting circuit to which an LED lighting circuit is coupled. The driving/current-limiting circuit includes a driving/current-limiting capacitor and a discharge resistor connected in parallel with the driving/current-limiting capacitor. The LED lighting circuit includes an LED, a protective instantaneous current-limiting resistor coupled to the LED, a rectifying diode connected in parallel with the LED, and a protective instantaneous voltage-limiting capacitor connected in parallel with the LED. The LED is lit to show the position and on/off state of the AC power plug or socket. Three LEDs emitting different colors and associated driving/current-limiting circuits and associated LED lighting circuits can be utilized to indicate incorrect power connection or short circuit of the AC power plug or socket.Type: ApplicationFiled: March 7, 2008Publication date: November 27, 2008Inventors: Ying-Ming Ku, Chun-Mei Wu, Yvjie Zhang, Qiang Lu
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Publication number: 20080241401Abstract: Methods and associated structures of forming a microelectronic device are described. Those methods may include an electroless plating process, that may comprise an electroless plating bath, wherein the electroless plating bath comprises a stabilizer and a suppressor, separating the stabilizer and the suppressor by using a HPLC, determining the concentration of a UV/VIS detectable one of the stabilizer and the suppressor by using a UV/VIS, and determining the concentration of an ELSD detectable one of the suppressor and the stabilizer by using an ELSD.Type: ApplicationFiled: March 28, 2007Publication date: October 2, 2008Inventors: Hok-kin Choi, Yong-mei Wu, Vani Thirumaia
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Patent number: 7411306Abstract: This invention relates to a packaging structure and method of an image sensor module. The method comprises: providing a transparent substrate having a first patterned conductive layer; carrying an image sensor integrated circuit chip having a photosensitive active area and at least one passive chip on the transparent substrate, wherein the photosensitive active area faces the transparent substrate; forming an insulating build-up film over the transparent substrate; and forming a plurality of conductive vias in the insulating build-up film wherein the ends of the conductive vias are connected with the passive chip or the first patterned conductive layer of the transparent substrate while the other ends of the conductive vias are exposed on the surface of the insulating build-up film. The packaging method is capable of down-sizing the construction of the image sensor module and simplifying the processing steps.Type: GrantFiled: August 2, 2005Date of Patent: August 12, 2008Assignee: Industrial Technology Research InstituteInventors: Fang-Jun Leu, Shou-Lung Chen, Ching-Wen Hsiao, Shan-Pu Yu, Jyh-Rong Lin, I-Hsuan Peng, Jian-Shu Wu, Hui-Mei Wu, Chien-Wei Chieh