Patents by Inventor Shih-Chieh Yen
Shih-Chieh Yen 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: 12143701Abstract: An image capturing module including an image capturing unit, a lens set and a first adhesive layer is provided. The lens set is disposed on the image capturing unit. The lens set has a light incident surface and a light emitting surface opposite to each other and has at least one side surface, the light emitting surface faces the image capturing unit, and the side surface is connected between the light incident surface and the light emitting surface. The first adhesive layer covers the side surface of the lens set. In addition, a manufacturing method of the image capturing module is also provided.Type: GrantFiled: October 5, 2021Date of Patent: November 12, 2024Assignee: GUANGZHOU LUXVISIONS INNOVATION TECHNOLOGY LIMITEDInventor: Shih-Chieh Yen
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Patent number: 12076694Abstract: The present invention provides an organic bioelectronic HD device system for the effective removal of protein-bound substances, comprising PEDOT:PSS, a multiwall carbon nanotube, polyethylene oxide (PEO), and (3-glycidyloxypropyl)trimethoxysilane (GOPS). The composite nanofiber platform exhibited (i) long-term water-resistance; (ii) high adhesion strength on the PES membrane; (iii) enhanced electrical properties; and (iv) good anticoagulant ability and negligible hemolysis of red blood cells, suggesting great suitability for use in developing next-generation bioelectronic medicines for HD.Type: GrantFiled: August 30, 2023Date of Patent: September 3, 2024Assignee: Ming Chi University of TechnologyInventors: Yu-Sheng Hsiao, Shih-Chieh Yen, Chia-Hung Su
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Publication number: 20240125981Abstract: An optical lens is provided, including a substrate and multiple phase delay structures. The phase delay structures are disposed on the substrate in an array. Each of the phase delay structures is circular, and includes a center of circle and multiple microstructures. Distances D between the two adjacent microstructures of each of the phase delay structures in a radial direction of the center of circle are the same, and at least two of the phase delay structures among the phase delay structures have the different distances D.Type: ApplicationFiled: February 7, 2023Publication date: April 18, 2024Applicant: GUANGZHOU LUXVISIONS INNOVATION TECHNOLOGY LIMITEDInventors: Chuan-Hui Liu, Shih-Chieh Yen
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Publication number: 20240125982Abstract: A metalens including a transparent substrate and lenses is provided. The lenses are located on the transparent substrate. Each of the lenses includes first columnar microstructures continuously arranged along a first direction and second columnar microstructures continuously arranged along a second direction. A pitch of the first columnar microstructure is different from a pitch of the second columnar microstructure.Type: ApplicationFiled: November 18, 2022Publication date: April 18, 2024Applicant: GUANGZHOU LUXVISIONS INNOVATION TECHNOLOGY LIMITEDInventors: Tzu-Yao Lin, Shih-Chieh Yen
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Publication number: 20240077409Abstract: A chiral molecule detector includes a light source, a photodetector, and a carrier. The carrier is configured to reflect at least part of light emitted by the light source to the photodetector. The carrier includes a substrate and a metal reflective layer. An upper surface of the substrate has a periodic hole array containing multiple holes. The metal reflective layer is located on the upper surface of the substrate, and covers a sidewall of the hole and a bottom surface of the hole.Type: ApplicationFiled: November 28, 2022Publication date: March 7, 2024Applicant: GUANGZHOU LUXVISIONS INNOVATION TECHNOLOGY LIMITEDInventors: Tzu-Yao Lin, Shih-Chieh Yen
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Patent number: 11856280Abstract: An image capturing module includes a light filter, a meta-lens layer, and a photosensitive element. The light filter includes a light receiving surface and a light emitting surface opposite to each other. The meta-lens layer and the light filter are disposed side by side with each other. The meta-lens layer includes a light transmitting film and a plurality of microstructures. Each microstructure is arranged on the light transmitting film. The photosensitive element includes a photosensitive surface. The photosensitive surface faces to the meta-lens layer and the light emitting surface of the light filter, wherein the photosensitive surface has a plurality of pixels, and each pixel corresponds to each microstructure.Type: GrantFiled: November 29, 2021Date of Patent: December 26, 2023Assignee: GUANGZHOU LUXVISIONS INNOVATION TECHNOLOGY LIMITEDInventor: Shih-Chieh Yen
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Publication number: 20230405532Abstract: The present invention provides an organic bioelectronic HD device system for the effective removal of protein-bound substances, comprising PEDOT:PSS, a multiwall carbon nanotube, polyethylene oxide (PEO), and (3-glycidyloxypropyl)trimethoxysilane (GOPS). The composite nanofiber platform exhibited (i) long-term water-resistance; (ii) high adhesion strength on the PES membrane; (iii) enhanced electrical properties; and (iv) good anticoagulant ability and negligible hemolysis of red blood cells, suggesting great suitability for use in developing next-generation bioelectronic medicines for HD.Type: ApplicationFiled: August 30, 2023Publication date: December 21, 2023Inventors: Yu-Sheng HSIAO, Shih-Chieh YEN, Chia-Hung SU
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Patent number: 11828587Abstract: A 3D sensing device configured to sense a to-be-detected object is provided. The 3D sensing device includes a lighting module and a sensing module. The lighting module includes a lighting element, an optical element group, and a drive circuit. The drive circuit is coupled to the lighting element and configured to light the first lighting region, or the second lighting region, or both the first lighting region and the second lighting region. The drive circuit can determine an optical power of the second lighting region. The lighting module selectively emits a diffused light, or a structured light, or both the diffused light and the structured light. The sensing module is adjacent to the lighting module and configured to sense the diffused light, or the structured light, or both the diffused light and the structured light reflected by the to-be-detected object.Type: GrantFiled: June 16, 2021Date of Patent: November 28, 2023Assignee: GUANGZHOU LUXVISIONS INNOVATION TECHNOLOGY LIMITEDInventors: Jui-Kuang Tsai, Shih-Chieh Yen
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Patent number: 11509822Abstract: An imaging device includes a light emitter, an optical diffraction plate, a pair of wedge prisms, a rotation unit, a light receiver, and a processing unit. The light emitter emits a light beam. The optical diffraction plate is for converting the light beam into a plurality of diffracted light rays that forms a first light spot. The pair of wedge prisms is for adjusting an emission direction of the first light spot. The rotation unit is connected to the pair of wedge prisms and is for rotating the pair of wedge prisms relative to each other. The light receiver is for receiving a plurality of second light spots reflected from the plurality of first light spots. The processing unit is connected to the light receiver and is for generating a plurality of pieces of light spot information and processing the plurality of pieces of light spot information into image information.Type: GrantFiled: May 6, 2021Date of Patent: November 22, 2022Assignee: GUANGZHOU LUXVISIONS INNOVATION TECHNOLOGY LIMITEDInventors: Guan-Jie Su, Shih-Chieh Yen
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Patent number: 11437425Abstract: An image sensing device includes a sensing module and an invisible light transmitter. The sensing module includes pixel sets arranged on a substrate. The pixel set includes sub pixels, an invisible light sensor, and a focus adjustment member. The sub pixels and the invisible light sensor are arranged in an array. The sub pixel includes a visible light photo diode. The invisible light sensor includes an invisible light photo diode. The focus adjustment member is between the substrate and the visible light photo diode or the invisible light photo diode. The focus adjustment member makes a distance between the visible light photo diode and the substrate less than or greater than a distance between the invisible light photo diode and the substrate. The invisible light transmitter is disposed corresponding to the sensing module. The invisible light sensor is configured to sense invisible light transmitted by the invisible light transmitter.Type: GrantFiled: November 17, 2020Date of Patent: September 6, 2022Assignee: GUANGZHOU LUXVISIONS INNOVATION TECHNOLOGY LIMITEDInventor: Shih-Chieh Yen
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Patent number: 11407757Abstract: Disclosed are compounds of formula (I) below and tautomers, stereoisomers, isotopologues, or pharmaceutically acceptable salts thereof: in which each of variables R1, ring A, L, W, V, and G is defined herein. Also disclosed are a method for treating disease or disorder mediated by Tyro3, Axl, and/or Mer kinase with a compound of formula (I) or a tautomer, stereoisomer, isotopologue, or salt thereof and a pharmaceutical composition containing same.Type: GrantFiled: December 26, 2018Date of Patent: August 9, 2022Assignee: Development Center for BiotechnologyInventors: Shih-Chieh Yen, Chu-Bin Liao, Hui-Chen Wang, Po-Ting Chen, Yu-Chih Pan, Tsung-Hui Li, Bo-Rong Chen, Shian-Yi Chiou
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Patent number: 11404454Abstract: An image sensing device includes a sensing module, a moving module, and an invisible light transmitter. The sensing module includes several pixel sets. Each of the pixel sets includes several sub-pixels and one or more invisible light sensor. The sub-pixels and the invisible light sensor are arranged into an array. The moving module is connected to the sensing module. The moving module is used to move the sensing module. The invisible light transmitter is disposed corresponding to the sensing module. The invisible light sensor is used to sense an invisible light transmitted from the invisible light transmitter.Type: GrantFiled: February 13, 2020Date of Patent: August 2, 2022Assignee: GUANGZHOU LUXVISIONS INNOVATION TECHNOLOGY LIMITEDInventor: Shih-Chieh Yen
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Patent number: 11313970Abstract: The present disclosure provides a time-of-flight camera, comprising a light-emitting module and a light-receiving module. The light-emitting module comprises a light source component, a light-reflecting component, and a light-diffusing component. The light source component emits a first light in a first direction. The light-reflecting component and the light-diffusing component are disposed on the light path of the first light. A second light formed by the first light passes through the light-reflecting component and the light-diffusing component. The second light travels toward a second direction to an object to be measured. The object to be measured reflects the second light. The first direction is intersecting with the second direction. The light-receiving module receives the reflected second light and performs the function of sensing.Type: GrantFiled: December 7, 2020Date of Patent: April 26, 2022Assignee: GUANGZHOU LUXVISIONS INNOVATION TECHNOLOGY LIMITEDInventor: Shih-Chieh Yen
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Publication number: 20220121016Abstract: An image sensing device includes a first light path changing element, a second light path changing element, and a plane lens. The first light path changing element includes a first light-incident side and a first light-emergent side, where the first light-incident side faces an image-capturing direction, the first light-emergent side faces a zoom optical axis, and there is an angle between the first light-incident side and the first light-emergent side. The second light path changing element includes a second light-incident side and a second light-emergent side, where the second light-incident side faces the zoom optical axis, the second light-emergent side faces an image-forming direction. An angle is between the second light-incident side and the second light-emergent side. An image-capturing light path passes through the first light-incident side, the first light-emergent side, the second light-incident side, and the second light-emergent side. The plane lens is disposed on the image-capturing light path.Type: ApplicationFiled: December 30, 2021Publication date: April 21, 2022Applicant: GUANGZHOU LUXVISIONS INNOVATION TECHNOLOGY LIMITEDInventor: Shih-Chieh Yen
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Publication number: 20220124231Abstract: An image capturing module including an image capturing unit, a lens set and a first adhesive layer is provided. The lens set is disposed on the image capturing unit. The lens set has a light incident surface and a light emitting surface opposite to each other and has at least one side surface, the light emitting surface faces the image capturing unit, and the side surface is connected between the light incident surface and the light emitting surface. The first adhesive layer covers the side surface of the lens set. In addition, a manufacturing method of the image capturing module is also provided.Type: ApplicationFiled: October 5, 2021Publication date: April 21, 2022Applicant: GUANGZHOU LUXVISIONS INNOVATION TECHNOLOGY LIMITEDInventor: Shih-Chieh Yen
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Publication number: 20220086319Abstract: An image capturing module includes a light filter, a meta-lens layer, and a photosensitive element. The light filter includes a light receiving surface and a light emitting surface opposite to each other. The meta-lens layer and the light filter are disposed side by side with each other. The meta-lens layer includes a light transmitting film and a plurality of microstructures. Each microstructure is arranged on the light transmitting film. The photosensitive element includes a photosensitive surface. The photosensitive surface faces to the meta-lens layer and the light emitting surface of the light filter, wherein the photosensitive surface has a plurality of pixels, and each pixel corresponds to each microstructure.Type: ApplicationFiled: November 29, 2021Publication date: March 17, 2022Applicant: GUANGZHOU LUXVISIONS INNOVATION TECHNOLOGY LIMITEDInventor: Shih-Chieh Yen
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Patent number: 11272101Abstract: A wide-angle camera comprises a spectroscopic module, a first imaging module, and a second imaging module. The spectroscopic module comprises a spectroscopic lens holder, a first optical prism, and a second optical prism. The first optical prism is disposed on a first sidewall of the spectroscopic lens holder. The second optical prism is disposed on a second sidewall of the spectroscopic lens holder. The first sidewall is opposite to the second sidewall. An external light is split into a first light and a second light correspondingly through the first optical prism and the second optical prism. The first imaging module corresponds to the first optical prism and receives the first light for generating a first image. The second imaging module corresponds to the second optical prism and receives the second light for generating a second image. The first image and the second image are synthesized into a wide-angle image.Type: GrantFiled: December 7, 2020Date of Patent: March 8, 2022Assignee: GUANGZHOU LUXVISIONS INNOVATION TECHNOLOGY LIMITEDInventor: Shih-Chieh Yen
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Patent number: 11228281Abstract: A calibration apparatus is used for calibrating characteristics of a power amplifier (PA) in a transmitter. The calibration apparatus includes an adaptive bias generator circuit that is used to track an envelope of an input signal received by control terminals of transistors of the PA and generate an adaptive bias voltage to the control terminals of the input transistors in response to the envelope of the input signal.Type: GrantFiled: June 13, 2019Date of Patent: January 18, 2022Assignee: MEDIATEK INC.Inventors: Yu-Hsien Chang, Yu-Ming Lai, Ching-Chia Cheng, Wei-Kai Hong, Yi-Chu Chen, Tsung-Ming Chen, Shih-Chieh Yen
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Publication number: 20210310800Abstract: A 3D sensing device configured to sense a to-be-detected object is provided. The 3D sensing device includes a lighting module and a sensing module. The lighting module includes a lighting element, an optical element group, and a drive circuit. The drive circuit is coupled to the lighting element and configured to light the first lighting region, or the second lighting region, or both the first lighting region and the second lighting region. The drive circuit can determine an optical power of the second lighting region. The lighting module selectively emits a diffused light, or a structured light, or both the diffused light and the structured light. The sensing module is adjacent to the lighting module and configured to sense the diffused light, or the structured light, or both the diffused light and the structured light reflected by the to-be-detected object.Type: ApplicationFiled: June 16, 2021Publication date: October 7, 2021Applicant: GUANGZHOU LUXVISIONS INNOVATION TECHNOLOGY LIMITEDInventors: Jui-Kuang Tsai, Shih-Chieh Yen
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Publication number: 20210258480Abstract: An imaging device includes a light emitter, an optical diffraction plate, a pair of wedge prisms, a rotation unit, a light receiver, and a processing unit. The light emitter emits a light beam. The optical diffraction plate is for converting the light beam into a plurality of diffracted light rays that forms a first light spot. The pair of wedge prisms is for adjusting an emission direction of the first light spot. The rotation unit is connected to the pair of wedge prisms and is for rotating the pair of wedge prisms relative to each other. The light receiver is for receiving a plurality of second light spots reflected from the plurality of first light spots. The processing unit is connected to the light receiver and is for generating a plurality of pieces of light spot information and processing the plurality of pieces of light spot information into image information.Type: ApplicationFiled: May 6, 2021Publication date: August 19, 2021Applicant: GUANGZHOU LUXVISIONS INNOVATION TECHNOLOGY LIMITEDInventors: Guan-Jie Su, Shih-Chieh Yen