Patents by Inventor Kuan-Hsiung Wang
Kuan-Hsiung Wang 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: 11933809Abstract: The present application discloses an inertial sensor comprising a proof mass, an anchor, a flexible member and several sensing electrodes. The anchor is positioned on one side of the sensing, mass block in a first axis. The flexible member is connected to the anchor point and extends along the first axis towards the proof mass to connect the proof mass, in which the several sensing electrodes are provided. In this way, the present application can effectively solve the problems of high difficulty in the production and assembly of inertial sensors and poor product reliability thereof.Type: GrantFiled: April 6, 2022Date of Patent: March 19, 2024Assignee: SENSORTEK TECHNOLOGY CORP.Inventors: Shih-Wei Lee, Chia-Hao Lin, Shih-Hsiung Tseng, Kuan-Ju Tseng, Chao-Shiun Wang
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Patent number: 9223144Abstract: A display including a display panel and a switchable retarder is provided. The switchable retarder disposed on a light path of a polarized image having a first polarization provided by the display panel and includes a first substrate, first electrode stripes, second electrode stripes, and a retardation medium. The first electrode stripes and the second electrode stripes are disposed between the display panel and the first substrate, and are electrically independent from each other. A retardation region is defined by each first electrode stripe and one second electrode stripe. The retardation medium is located at a side of the first electrode stripes and at a side of the second electrode stripes, and is controlled by an electric field in the corresponding retardation region such that each retardation region provides a retardation. Accordingly, the polarized image having the first polarization is transformed into the polarized image having a second polarization.Type: GrantFiled: July 31, 2014Date of Patent: December 29, 2015Assignee: INNOLUX CORPORATIONInventors: Jhen-Wei He, Ching-Hua Hung, Kuan-Hsiung Wang, Yung-Hsun Wu
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Publication number: 20140340747Abstract: A display including a display panel and a switchable retarder is provided. The switchable retarder disposed on a light path of a polarized image having a first polarization provided by the display panel and includes a first substrate, first electrode stripes, second electrode stripes, and a retardation medium. The first electrode stripes and the second electrode stripes are disposed between the display panel and the first substrate, and are electrically independent from each other. A retardation region is defined by each first electrode stripe and one second electrode stripe. The retardation medium is located at a side of the first electrode stripes and at a side of the second electrode stripes, and is controlled by an electric field in the corresponding retardation region such that each retardation region provides a retardation. Accordingly, the polarized image having the first polarization is transformed into the polarized image having a second polarization.Type: ApplicationFiled: July 31, 2014Publication date: November 20, 2014Inventors: JHEN-WEI HE, CHING-HUA HUNG, KUAN-HSIUNG WANG, YUNG-HSUN WU
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Patent number: 8848116Abstract: A display including a display panel and a switchable retarder is provided. The switchable retarder disposed on a light path of a polarized image having a first polarization provided by the display panel and includes a first substrate, first electrode stripes, second electrode stripes, and a retardation medium. The first electrode stripes and the second electrode stripes are disposed between the display panel and the first substrate, and are electrically independent from each other. A retardation region is defined by each first electrode stripe and one second electrode stripe. The retardation medium is located at a side of the first electrode stripes and at a side of the second electrode stripes, and is controlled by an electric field in the corresponding retardation region such that each retardation region provides a retardation. Accordingly, the polarized image having the first polarization is transformed into the polarized image having a second polarization.Type: GrantFiled: July 21, 2011Date of Patent: September 30, 2014Assignee: Innolux CorporationInventors: Jhen-Wei He, Ching-Hua Hung, Kuan-Hsiung Wang, Yung-Hsun Wu
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Publication number: 20140072475Abstract: A protein assay apparatus includes at least one light-emitting unit for generating a first light, a second light or a third light for BCA protein assay, Bradford protein assay or Lowry protein assay, and at least one light-sensing unit for sensing the absorbed light passed through the test sample to calculate the concentration of protein in the test sample. This design shortens the protein examination time and greatly reduces the protein examination cost.Type: ApplicationFiled: April 25, 2013Publication date: March 13, 2014Applicant: MAESTROGEN INC.Inventors: KUAN-HSIUNG WANG, SHUO-TING YAN, YUEH-CHU TIEN, JU-CHIN TSAI, KAI-LUN YANG
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Patent number: 8488121Abstract: Provided herein is a device for quantitative analysis of a micro-volume solution. The device comprises a base portion provided with a light-emitting fiber, a movable arm provided with a light-receiving fiber, and at least one positioning block disposed between the movable arm and the base portion so that an optical path with a constant length is formed between the light-emitting fiber and the light-receiving fiber when the positioning block is clamped by the movable arm and the base portion. The solution concentration related to the absorbance with respect to the standard optical path length may be evaluated based on the built-in database and the optical intensity of light having passed through the solution as detected by a light sensor.Type: GrantFiled: March 29, 2011Date of Patent: July 16, 2013Assignee: YAYATECH Corp. Ltd.Inventors: Kuan-Hsiung Wang, Shuo-Ting Yan, Yueh-Chu Tien
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Publication number: 20120147374Abstract: Provided herein is a device for quantitative analysis of a micro-volume solution. The device comprises a base portion provided with a light-emitting fiber, a movable arm provided with a light-receiving fiber, and at least one positioning block disposed between the movable arm and the base portion so that an optical path with a constant length is formed between the light-emitting fiber and the light-receiving fiber when the positioning block is clamped by the movable arm and the base portion. The solution concentration related to the absorbance with respect to the standard optical path length may be evaluated based on the built-in database and the optical intensity of light having passed through the solution as detected by a light sensor.Type: ApplicationFiled: March 29, 2011Publication date: June 14, 2012Inventors: Kuan-Hsiung WANG, Shuo-Ting Yan, Yueh-Chu Tien
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Patent number: 8144270Abstract: A liquid crystal on silicon (LCoS) panel is disclosed. The LCoS panel includes: a substrate having at least one metal-oxide semiconductor (MOS) transistor thereon; a pixel electrode array disposed on the substrate; a plurality of color filters with at least two different colors disposed on the pixel electrode array, wherein adjacent color filters comprise a gap therebetween and at least two of the color filters are not coplanar; an inorganic film disposed on the color filters and within the gap; and an organic film covering the inorganic film entirely.Type: GrantFiled: September 2, 2009Date of Patent: March 27, 2012Assignee: United Microelectronics Corp.Inventors: Kuan-Hsiung Wang, Yi-Tyng Wu
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Publication number: 20120019752Abstract: A display including a display panel and a switchable retarder is provided. The switchable retarder disposed on a light path of a polarized image having a first polarization provided by the display panel and includes a first substrate, first electrode stripes, second electrode stripes, and a retardation medium. The first electrode stripes and the second electrode stripes are disposed between the display panel and the first substrate, and are electrically independent from each other. A retardation region is defined by each first electrode stripe and one second electrode stripe. The retardation medium is located at a side of the first electrode stripes and at a side of the second electrode stripes, and is controlled by an electric field in the corresponding retardation region such that each retardation region provides a retardation. Accordingly, the polarized image having the first polarization is transformed into the polarized image having a second polarization.Type: ApplicationFiled: July 21, 2011Publication date: January 26, 2012Applicant: CHIMEI INNOLUX CORPORATIONInventors: JHEN-WEI HE, CHING-HUA HUNG, KUAN-HSIUNG WANG, YUNG-HSUN WU
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Publication number: 20110051054Abstract: A liquid crystal on silicon (LCoS) panel is disclosed. The LCoS panel includes: a substrate having at least one metal-oxide semiconductor (MOS) transistor thereon; a pixel electrode array disposed on the substrate; a plurality of color filters with at least two different colors disposed on the pixel electrode array, wherein adjacent color filters comprise a gap therebetween and at least two of the color filters are not coplanar; an inorganic film disposed on the color filters and within the gap; and an organic film covering the inorganic film entirely.Type: ApplicationFiled: September 2, 2009Publication date: March 3, 2011Inventors: Kuan-Hsiung Wang, Yi-Tyng Wu
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Publication number: 20100020271Abstract: A liquid crystal display (LCD) panel includes a first substrate, a second substrate opposite to the first substrate, and a liquid crystal layer sandwiched between the first and second substrates. The first substrate includes a first wide view film and the second substrate includes a second wide view film. Angles of the first wide film, second wide film, and twist angles of liquid crystal molecules of the liquid crystal layer are defined.Type: ApplicationFiled: June 29, 2009Publication date: January 28, 2010Inventors: Huang-Shen Lin, Kuan-Hsiung Wang, Chih-Sheng Chang, Chuen-Ju Chen, Chiu-Lien Yang
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Publication number: 20060060667Abstract: A sprinkler comprises a housing having an inlet, three apertures and a through hole. A transmission device has a fan wheel and a decreasing device mounted in the housing. A fixed base is mounted on a top of the housing, which has an axial hole communicated with the through hole and three lateral holes communicated with the axis hole. A piston is received in the axial hole of the fixed base, which is connected to the decreasing device to be driven for reciprocation. Three jet fan are received in the lateral hole and pivoted on the fixed base, each of which has a channel with an inlet and an outlet. The jet fans are driven by the reciprocation of the piston for swing. Three hose are connected to the apertures of the housing and the inlets of the jet fan respectively.Type: ApplicationFiled: September 22, 2004Publication date: March 23, 2006Applicant: Hsin Yuirs Industrial Co., Ltd.Inventor: Kuan-Hsiung Wang
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Publication number: 20050258274Abstract: A water sprayer includes a housing and a water wheel holder connected to the housing. The water wheel holder has a receiving chamber therein in communication with a water inlet in the housing, a first water outlet, and a second water outlet formed of a plurality of fine holes. A water wheel is rotatably stepwise mounted in the water wheel holder and located inside the receiving chamber. The water wheel has a plurality of primary water passages, which are selectively connectable between the water inlet and the first water outlet for guiding water from the water inlet to the first water outlet, and a secondary water passage, which is selectively connectable between the water inlet and the second water outlet for guiding water from the water inlet to the second water outlet.Type: ApplicationFiled: July 23, 2004Publication date: November 24, 2005Applicant: Hsin Yuirs Industrial Co., Ltd.Inventor: Kuan-Hsiung Wang