Patents by Inventor Shuo-Ting Yan
Shuo-Ting Yan 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: 20220128465Abstract: A biological detection device for a toilet water solution includes a mounting portion, a main system, an adjustable support portion and a detection portion. The main system is connected to the mounting portion. The adjustable support portion can be adjusted for its movement in both horizontal and vertical directions and is connected to the mounting portion. The detection portion is connected and linked to the adjustable support portion and includes a light emitting source and an optical sensor. The biological detection device for a toilet water solution is a home healthcare device capable of automatically detecting whether there is blood in stool or urine without adding any chemical reagent or collecting any stool or urine specimen.Type: ApplicationFiled: October 26, 2020Publication date: April 28, 2022Inventors: Shuo-Ting Yan, I-Hua Wang, Chen-Chung Chang, Tsung-Jui Lin
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Patent number: 11313795Abstract: A biological detection device for a toilet water solution includes a mounting portion, a main system, an adjustable support portion and a detection portion. The main system is connected to the mounting portion. The adjustable support portion can be adjusted for its movement in both horizontal and vertical directions and is connected to the mounting portion. The detection portion is connected and linked to the adjustable support portion and includes a light emitting source and an optical sensor. The biological detection device for a toilet water solution is a home healthcare device capable of automatically detecting whether there is blood in stool or urine without adding any chemical reagent or collecting any stool or urine specimen.Type: GrantFiled: October 26, 2020Date of Patent: April 26, 2022Assignee: Taiwan RedEye Biomedical Inc.Inventors: Shuo-Ting Yan, I-Hua Wang, Chen-Chung Chang, Tsung-Jui Lin
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Publication number: 20220099488Abstract: Disclosed are a multi-channel array type optical sensing device and its manufacturing method, and the device includes an encapsulating housing and at least one electrical contact on a side of the encapsulating housing. The encapsulating housing includes a printed circuit board, a light receiving unit, and a filter array for receiving an external incident light and converting the external incident light into a multi-channel optical signal with a non-continuous wavelength. The light receiving unit is electrically connected to the printed circuit board for receiving the multi-channel optical signal. The printed circuit board is provided for transmitting the multi-channel optical signal to the outside through the at least one electrical contact. With a simple design, the multi-channel array type optical sensing device becomes an optical component with the features of low cost and easily extended application and suitable for the spectral analysis of various testing objects.Type: ApplicationFiled: September 30, 2020Publication date: March 31, 2022Inventors: Shuo-Ting Yan, I-Hua Wang, Chen-Chung Chang, Tsung-Jui Lin
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Publication number: 20220047249Abstract: A biological detection device for toilet water solution includes a mounting portion, a box portion, an adjustable support portion and a detection portion. The box portion is connected to the mounting portion. The adjustable support portion can be adjusted for its movement in both horizontal and vertical directions and is connected to the mounting portion. The detection portion is connected and linked to the adjustable support portion and includes a light emitting source and an optical sensor. The biological detection device for toilet water solution is a home healthcare device capable of automatically detecting whether there is blood in excreta without adding any chemical reagent or collecting any excreta specimen.Type: ApplicationFiled: August 13, 2020Publication date: February 17, 2022Inventors: Shuo-Ting Yan, I-Hua Wang, Chen-Chung Chang, Tsung-Jui Lin
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Patent number: 11243216Abstract: A hemoglobin detecting method is executed by a mobile device having a hemoglobin detecting function. The mobile device includes a processor unit, a first light source that generates a first light beam, and a light detecting module that receives a second light beam that is generated when the first light beam travels through an analyte solution and is reflected. The light detecting module generates first to fourth intensity signals according to the second light beam, and the processor unit determines whether the absorption spectrum of the analyte solution matches a target spectrum. If the absorption spectrum of the analyte solution matches the target spectrum, the processor unit generates positive result information; otherwise, the processor unit generates negative result information. The mobile device provides a fast and accurate way to detect blood in a stool solution, which does not require collecting samples of stool or applying any chemical.Type: GrantFiled: May 8, 2019Date of Patent: February 8, 2022Assignee: Taiwan Redeye Biomedical Inc.Inventors: Shuo-Ting Yan, Kuan-Wei Su, I-Hua Wang, Chen-Chung Chang
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Publication number: 20210156792Abstract: A handheld occult blood testing device is disclosed. The occult blood testing device includes a hemoglobin sensor, at least one elastic clip and a sleeve. The elastic clip is disposed on the surface of the hemoglobin sensor and the sleeve is sleeved over the hemoglobin sensor, wherein a plurality of through holes are disposed on the surface of the sleeve for the elastic clip to pass through and be exposed from the surface of the sleeve. The sleeve is movable relative to the hemoglobin sensor between a first position and a second position, wherein the sleeve at the first position does not press the elastic clip such that the elastic clips a filter unit to the hemoglobin sensor, and the sleeve at the second position compresses the elastic clip such that the elastic clip releases the filter unit on the hemoglobin sensor.Type: ApplicationFiled: November 22, 2019Publication date: May 27, 2021Inventors: SHUO-TING YAN, I-HUA WANG
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Patent number: 10883927Abstract: A hemoglobin detecting device includes a shell component connected with a fixing part that engages with an outer side of a smart device. A processor unit, a light source, a light detection module and a transmission unit are mounted inside the shell component. The light source generates a first light beam, and the light detection module receives a second light beam that is generated when the first light beam travels through an analyte solution and is reflected. The processor unit determines whether the absorption spectrum of the analyte solution matches a target spectrum, and generates a result information according to the detection. The transmission unit transmits the result information to the smart device and displays an indication of the result. The hemoglobin detecting device provides a fast and accurate way to detect blood in a stool solution, and can be applied to and cooperate with all kinds of smart devices.Type: GrantFiled: June 5, 2019Date of Patent: January 5, 2021Assignee: Taiwan Redeye Biomedical Inc.Inventors: Shuo-Ting Yan, I-Hua Wang
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Patent number: 10877022Abstract: An occult blood testing device is disclosed. The occult blood testing device includes a main body, a plurality of ribs, at least one light emitting unit, and at least one light sensing unit, wherein the ribs are disposed on an outer surface of the main body, and the light emitting unit and the light sensing unit are disposed in an accommodation space of the main body. The light emitting unit emits an incident light beam and aims the incident light beam towards a direction of an open end of the main body at a test solution, and the light sensing unit receives a detection light beam formed by the incident light beam that penetrated the test solution. When a filter unit is sleeved over the main body, a part of the filter unit is supported by the ribs and a gap is formed between the filter unit and the outer surface of the main body. Through the gap, gas in the accommodation space of the main body can be expelled to prevent the gas existence from affecting the accuracy of the occult blood test.Type: GrantFiled: February 14, 2020Date of Patent: December 29, 2020Assignee: Taiwan Redeye Biomedical Inc.Inventors: Shuo-Ting Yan, Tsung-Jui Lin, I-Hua Wang
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Publication number: 20200386673Abstract: A hemoglobin detecting device includes a shell component connected with a fixing part that engages with an outer side of a smart device. A processor unit, a light source, a light detection module and a transmission unit are mounted inside the shell component. The light source generates a first light beam, and the light detection module receives a second light beam that is generated when the first light beam travels through an analyte solution and is reflected. The processor unit determines whether the absorption spectrum of the analyte solution matches a target spectrum, and generates a result information according to the detection. The transmission unit transmits the result information to the smart device and displays an indication of the result. The hemoglobin detecting device provides a fast and accurate way to detect blood in a stool solution, and can be applied to and cooperate with all kinds of smart devices.Type: ApplicationFiled: June 5, 2019Publication date: December 10, 2020Inventors: Shuo-Ting Yan, I-Hua Wang
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Publication number: 20200355702Abstract: A hemoglobin detecting method is executed by a mobile device having a hemoglobin detecting function. The mobile device includes a processor unit, a first light source that generates a first light beam, and a light detecting module that receives a second light beam that is generated when the first light beam travels through an analyte solution and is reflected. The light detecting module generates first to fourth intensity signals according to the second light beam, and the processor unit determines whether the absorption spectrum of the analyte solution matches a target spectrum. If the absorption spectrum of the analyte solution matches the target spectrum, the processor unit generates positive result information; otherwise, the processor unit generates negative result information. The mobile device provides a fast and accurate way to detect blood in a stool solution, which does not require collecting samples of stool or applying any chemical.Type: ApplicationFiled: May 8, 2019Publication date: November 12, 2020Inventors: SHUO-TING YAN, KUAN-WEI SU, I-HUA WANG, CHEN-CHUNG CHANG
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Patent number: 10823665Abstract: The invention provides a smart toilet seat having an occult blood detecting module, the occult blood detecting module further including: a case, a power unit, a light source, a photo sensor, and a first processor; wherein the occult blood detecting module being able to be lowered to slightly above water seal inside a toilet; the light source emitting the emitted light onto an excrement solution below surface of the water seal, the photo sensor receiving a reflected light reflected by the excrement solution and the toilet to generate a detection signal; the first processor receiving and processing the detection signal from the photo sensor to generate a detection result. Alternatively, the case includes an extension section disposed with a reflector and a filter, which can be lowered below the water seal for detection.Type: GrantFiled: November 13, 2018Date of Patent: November 3, 2020Assignee: TAIWAN REDEYE BIOMEDICAL INC.Inventors: Shuo-Ting Yan, Kuan-Wei Su, Chen-Chung Chang, I-Hua Wang
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Patent number: 10761015Abstract: A handheld hemoglobin detecting device has a housing assembly including a holding base, a tubular housing and a liquid holder, a control module disposed on the housing assembly, and a lighting assembly mounted in the tubular housing and including a light emitting module, a light concentrator, and a light guide. At least one light beam emitted from the light emitting module passes through and is concentrated by the light concentrator to shine on the liquid holder, is reflected by a light reflector that is disposed in the liquid holder, enters the light guide, and is transmitted to a light sensor. The handheld hemoglobin detecting device has a simplified structure and is easy to assemble, and thus is light and has low manufacturing cost. Moreover, a lower accuracy in assembling the lighting assembly can be tolerated.Type: GrantFiled: September 18, 2019Date of Patent: September 1, 2020Assignee: Taiwan RedEye Biomedical Inc.Inventors: Shuo-Ting Yan, Tsung-Jui Lin, L-Hua Wang
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Patent number: 10746652Abstract: A hemoglobin sensor capable of quickly detecting occult blood of excreta in a toilet and a detecting method thereof are disclosed. The hemoglobin sensor includes a handheld housing and a result presentation unit. The housing includes a light emitting unit, an operating interface, a light sensing unit, and a data processor disposed therein. The operating interface is connected to the light emitting unit for activating the light emitting unit to emit a plurality of incident light beams having wavelengths in a range between 350 nm and 800 nm. The incident light beams penetrate a solution in a container having excreta and hit a light reflector of the container to produce at least one detection light beam. The light sensing unit receives the detection light beam and output a detection signal, and the data processor generates a detection result data after receiving the detection signal and analyzing it.Type: GrantFiled: April 3, 2019Date of Patent: August 18, 2020Assignee: REDEYE INC.Inventors: Shuo-Ting Yan, Kuan-Wei Su, I-Hua Wang, Chen-Chung Chang
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Publication number: 20200150030Abstract: The invention provides a smart toilet seat having an occult blood detecting module, the occult blood detecting module further including: a case, a power unit, a light source, a photo sensor, and a first processor; wherein the occult blood detecting module being able to be lowered to slightly above water seal inside a toilet; the light source emitting the emitted light onto an excrement solution below surface of the water seal, the photo sensor receiving a reflected light reflected by the excrement solution and the toilet to generate a detection signal; the first processor receiving and processing the detection signal from the photo sensor to generate a detection result. Alternatively, the case includes an extension section disposed with a reflector and a filter, which can be lowered below the water seal for detection.Type: ApplicationFiled: November 13, 2018Publication date: May 14, 2020Inventors: Shuo-Ting YAN, Kuan-Wei SU, Chen-Chung CHANG, I-Hua WANG
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Patent number: 10145787Abstract: This invention discloses an excreta occult blood inspection method and the apparatus thereof. The inspection method comprises the following steps. At least one light source is provided to emit at least one light to illuminate excreta to produce at least one specimen light. At least one photo-sensitive unit is provided to receive the specimen light and generate a detected data. An analysis processor is provided to receive and analyze the detected data to produce an analysis data. Above-mentioned method and apparatus can make excreta occult blood inspection become efficient and convenient.Type: GrantFiled: August 3, 2016Date of Patent: December 4, 2018Assignee: WELLYSUN INC.Inventor: Shuo-Ting Yan
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Publication number: 20170212039Abstract: This invention discloses an excreta occult blood inspection method and the apparatus thereof. The inspection method comprises the following steps. At least one light source is provided to emit at least one light to illuminate excreta to produce at least one specimen light. At least one photo-sensitive unit is provided to receive the specimen light and generate a detected data. An analysis processor is provided to receive and analyze the detected data to produce an analysis data. Above-mentioned method and apparatus can make excreta occult blood inspection become efficient and convenient.Type: ApplicationFiled: August 3, 2016Publication date: July 27, 2017Inventor: Shuo-Ting YAN
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Patent number: 8829524Abstract: An exemplary thin film transistor array substrate (200) includes a substrate (210) and a gate electrode (220) formed on the substrate. The gate electrode includes an adhesive layer (226) formed on the substrate, a conductive layer (224) formed on the adhesive layer and a barrier layer (222) formed on the conductive layer, the adhesive layer and the barrier layer both have sandwich structures. A central core of the adhesive layer, the conductive layer, and a central core of the barrier layer are made of a same material.Type: GrantFiled: October 1, 2007Date of Patent: September 9, 2014Assignee: Innolux CorporationInventor: Shuo-Ting Yan
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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: 8618504Abstract: A light source apparatus for fluorescence photography of biomolecule sample gels is disclosed. The light source apparatus comprises a housing, a transparent plate disposed in a light transmission zone at the top of the housing, and at least one LED array disposed in the housing out of the range of the light transmission zone. The LED array irradiates obliquely to the light transmission zone for preventing the light spots from interfering in the observation. Each of LED array may comprises different colors of LEDs for different biomolecule samples.Type: GrantFiled: October 28, 2010Date of Patent: December 31, 2013Assignee: Yayatech Co., Ltd.Inventors: Shuo-Ting Yan, Yuan Yu Tsai
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Patent number: D889663Type: GrantFiled: May 22, 2019Date of Patent: July 7, 2020Assignee: REDEYE INC.Inventors: Shuo-Ting Yan, I-Hua Wang, Chen-Chung Chang