Patents by Inventor Be-Shan Chiang
Be-Shan Chiang 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: 11934027Abstract: An optical system affixed to an electronic apparatus is provided, including a first optical module, a second optical module, and a third optical module. The first optical module is configured to adjust the moving direction of a first light from a first moving direction to a second moving direction, wherein the first moving direction is not parallel to the second moving direction. The second optical module is configured to receive the first light moving in the second moving direction. The first light reaches the third optical module via the first optical module and the second optical module in sequence. The third optical module includes a first photoelectric converter configured to transform the first light into a first image signal.Type: GrantFiled: June 21, 2022Date of Patent: March 19, 2024Assignee: TDK TAIWAN CORP.Inventors: Chao-Chang Hu, Chih-Wei Weng, Chia-Che Wu, Chien-Yu Kao, Hsiao-Hsin Hu, He-Ling Chang, Chao-Hsi Wang, Chen-Hsien Fan, Che-Wei Chang, Mao-Gen Jian, Sung-Mao Tsai, Wei-Jhe Shen, Yung-Ping Yang, Sin-Hong Lin, Tzu-Yu Chang, Sin-Jhong Song, Shang-Yu Hsu, Meng-Ting Lin, Shih-Wei Hung, Yu-Huai Liao, Mao-Kuo Hsu, Hsueh-Ju Lu, Ching-Chieh Huang, Chih-Wen Chiang, Yu-Chiao Lo, Ying-Jen Wang, Shu-Shan Chen, Che-Hsiang Chiu
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Patent number: 11933969Abstract: An optical engine module including at least two laser sources, collimators, a light combining lens group, an aperture, a beam shaping lens group, a MEMS scanning module, and a beam expansion lens group is provided. The at least two laser sources respectively generate at least two laser beams with different wavelengths. The collimators respectively collimate the at least two laser beams to generate at least two collimated beams. The light combining lens group combines the at least two collimated beams into a combined beam. The aperture filters stray beams of the combined beam. The beam shaping lens group shapes the combined beam to generate a shaped beam with a perfect circle. The MEMS scanning module reflects the shaped beam and scans in horizontal and vertical directions to form a scanning beam. The beam expansion lens group expands the scanning beam into an expanded beam having a predetermined area.Type: GrantFiled: May 28, 2021Date of Patent: March 19, 2024Assignee: MEGA1 COMPANY LTD.Inventors: Makoto Masuda, Han-Chiang Wu, Shan-Ling Yeh, Tzu-Chieh Lien
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Publication number: 20240028061Abstract: A feedback control system includes a driver chip and a power chip. The driver chip includes a first output terminal and a first input terminal. The first output terminal is to output a first detection voltage. The power chip includes a second input terminal and a second output terminal. The second input terminal is directly connected to the first output terminal, and the second output terminal is coupled to the first input terminal. The power chip generates a driving voltage according to the first detection voltage and outputs the driving voltage to the first input terminal.Type: ApplicationFiled: June 14, 2023Publication date: January 25, 2024Inventors: Shan-Chiang TSOU, Chi-Yi LO, Jen-Hao LIAO
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Publication number: 20230407554Abstract: The present invention discloses a mesh laundry bag, which comprises a mesh container and an elastic closure unit. The mesh container comprises an opening. The elastic closure unit is disposed on the opening to maintain its closed state. By replacing the traditional closure units like zippers with the elastic closure unit, the mesh laundry bag enables one-handed operation for opening and closing, allowing users to use their other hand to place laundry inside the bag. Moreover, the absence of closure units such as zippers significantly reduces the risk of clothing damage.Type: ApplicationFiled: June 14, 2023Publication date: December 21, 2023Inventors: Chih-Wei Li, Shou-Shan Chiang, Wan-Lin Hu, Ya-Chu Yang
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Patent number: 10699081Abstract: A human language analyzer receives, at the human language analyzer, text data representing information in a human language. The human language analyzer receives a computer command for identifying a text data component of the text data. The computer command comprises at least two requirements for the text data component. The human language analyzer, responsive to identifying that the first requirement and the second requirement are met, locates the text data component from one of two clauses. A clause analyzer receives a clause request to locate clauses within text data representing information in a human language. The clause analyzer receives, responsive to a dependency request, token information in a token data set. The clause analyzer determines a location for each clause of the sentence portion in a hierarchy of clauses. The clause analyzer generates and outputs a new data set based on the token data set and the hierarchy of clauses.Type: GrantFiled: October 17, 2019Date of Patent: June 30, 2020Assignee: SAS Institute Inc.Inventors: Teresa S. Jade, Wei-shan Chiang, Aaron Douglas Arthur, Seng Lee, Qin Yang, Xu Yang
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Publication number: 20200050672Abstract: A human language analyzer receives, at the human language analyzer, text data representing information in a human language. The human language analyzer receives a computer command for identifying a text data component of the text data. The computer command comprises at least two requirements for the text data component. The human language analyzer, responsive to identifying that the first requirement and the second requirement are met, locates the text data component from one of two clauses. A clause analyzer receives a clause request to locate clauses within text data representing information in a human language. The clause analyzer receives, responsive to a dependency request, token information in a token data set. The clause analyzer determines a location for each clause of the sentence portion in a hierarchy of clauses. The clause analyzer generates and outputs a new data set based on the token data set and the hierarchy of clauses.Type: ApplicationFiled: October 17, 2019Publication date: February 13, 2020Inventors: Teresa S. Jade, Wei-shan Chiang, Aaron Douglas Arthur, Seng Lee, Qin Yang, Xu Yang
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Patent number: 10467344Abstract: A human language analyzer receives, at the human language analyzer, text data representing information in a human language. The human language analyzer receives a computer command for identifying a text data component of the text data. The computer command comprises at least two requirements for the text data component. The human language analyzer, responsive to identifying that the first requirement and the second requirement is met, locates the text data component from one of two clauses. A clause analyzer receives a clause request to locate clauses within text data representing information in a human language. The clause analyzer receives, responsive to a dependency request, token information in a token data set. The clause analyzer determines a location for each clause of the sentence portion in a hierarchy of clauses. The clause analyzer generates and outputs a new data set based on the token data set and the hierarchy of clauses.Type: GrantFiled: April 10, 2019Date of Patent: November 5, 2019Assignee: SAS Institute Inc.Inventors: Teresa S. Jade, Wei-shan Chiang, Aaron Douglas Arthur, Seng Lee, Qin Yang, Xu Yang
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Publication number: 20180235923Abstract: The present invention provides methods of treating soft tissue calcification in a subject, comprising a step of administering to said subject an effective amount of ferric organic compound, such as ferric citrate. The claimed methods may prevent, reverse, delay or stabilize soft tissue calcification in a subject having chronic kidney disease. Affected soft tissue calcification includes soft tissue calcification in the joint, skin, eye, in cardiovascular system such as heart valve, myocardium, coronary arteries and arteriole, or in internal organs such as kidney and lung.Type: ApplicationFiled: February 12, 2018Publication date: August 23, 2018Inventors: Keith CHAN, Winston Town, Shou Shan Chiang
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Patent number: 9889113Abstract: The present invention provides methods of treating soft tissue calcification in a subject, comprising a step of administering to said subject an effective amount of ferric organic compound, such as ferric citrate. The claimed methods may prevent, reverse, delay or stabilize soft tissue calcification in a subject having chronic kidney disease. Affected soft tissue calcification includes soft tissue calcification in the joint, skin, eye, in cardiovascular system such as heart valve, myocardium, coronary arteries and arteriole, or in internal organs such as kidney and lung.Type: GrantFiled: September 4, 2017Date of Patent: February 13, 2018Assignee: Panion & BF Biotech Inc.Inventors: Keith Chan, Winston Town, Shou Shan Chiang
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Publication number: 20170368016Abstract: The present invention provides methods of treating soft tissue calcification in a subject, comprising a step of administering to said subject an effective amount of ferric organic compound, such as ferric citrate. The claimed methods may prevent, reverse, delay or stabilize soft tissue calcification in a subject having chronic kidney disease. Affected soft tissue calcification includes soft tissue calcification in the joint, skin, eye, in cardiovascular system such as heart valve, myocardium, coronary arteries and arteriole, or in internal organs such as kidney and lung.Type: ApplicationFiled: September 4, 2017Publication date: December 28, 2017Inventors: Keith CHAN, Winston TOWN, Shou Shan CHIANG
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Patent number: 9750715Abstract: The present invention provides methods of treating soft tissue calcification in a subject, comprising a step of administering to said subject an effective amount of ferric organic compound, such as ferric citrate. The claimed methods may prevent, reverse, delay or stabilize soft tissue calcification in a subject having chronic kidney disease. Affected soft tissue calcification includes soft tissue calcification in the joint, skin, eye, in cardiovascular system such as heart valve, myocardium, coronary arteries and arteriole, or in internal organs such as kidney and lung.Type: GrantFiled: January 26, 2007Date of Patent: September 5, 2017Assignee: Panion & Biotech Inc.Inventors: Keith Chan, Winston Town, Shou Shan Chiang
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Patent number: 9704223Abstract: Cone beam artifacts arise in circular CT reconstruction. The cone beam artifacts are substantially removed by reconstructing a reference image from measured data at circular source trajectory, generating synthetic data by forward projection of the reference image along a pre-determined source trajectory, which supplements the circular source trajectory to a theoretically complete trajectory, reconstructing a correction image from the synthetic data and applying a scaling factor whose value is adaptively determined and optimized based upon the minimization of a predetermined cone beam artifact metric. Ultimately, the cone beam artifact is substantially reduced by generating a corrected image using the reference image and the correction image that has been optimally scaled based upon the adaptively determined scaling factor value.Type: GrantFiled: June 10, 2014Date of Patent: July 11, 2017Assignee: TOSHIBA MEDICAL SYSTEMS CORPORATIONInventors: Satoru Nakanishi, Alexander Zamyatin, Be-Shan Chiang
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Patent number: 9558569Abstract: Cone beam artifacts arise in circular CT reconstruction. The cone beam artifacts are substantially removed by reconstructing a reference image from measured data at circular source trajectory, differentiating the reference image; generating synthetic data by forward projection of the differentiated reference image along a pre-determined source trajectory, which supplements the circular source trajectory to a theoretically complete trajectory, reconstructing a correction image from the synthetic data and optionally applying a scaling factor. Ultimately, the cone beam artifact is substantially reduced by generating a corrected image using the reference image and the correction image that has been optimally scaled based upon the adaptively determined scaling factor value.Type: GrantFiled: August 12, 2014Date of Patent: January 31, 2017Assignee: TOSHIBA MEDICAL SYSTEMS CORPORATIONInventors: Alexander Zamyatin, Satoru Nakanishi, Be-Shan Chiang, Thomas Labno
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Publication number: 20160048983Abstract: Cone beam artifacts arise in circular CT reconstruction. The cone beam artifacts are substantially removed by reconstructing a reference image from measured data at circular source trajectory, differentiating the reference image; generating synthetic data by forward projection of the differentiated reference image along a pre-determined source trajectory, which supplements the circular source trajectory to a theoretically complete trajectory, reconstructing a correction image from the synthetic data and optionally applying a scaling factor. Ultimately, the cone beam artifact is substantially reduced by generating a corrected image using the reference image and the correction image that has been optimally scaled based upon the adaptively determined scaling factor value.Type: ApplicationFiled: August 12, 2014Publication date: February 18, 2016Applicants: TOSHIBA MEDICAL SYSTEMS CORPORATION, KABUSHIKI KAISHA TOSHIBAInventors: Alexander ZAMYATIN, Satoru NAKANISHI, Be-Shan CHIANG, Thomas LABNO
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Publication number: 20150356728Abstract: Cone beam artifacts arise in circular CT reconstruction. The cone beam artifacts are substantially removed by reconstructing a reference image from measured data at circular source trajectory, generating synthetic data by forward projection of the reference image along a pre-determined source trajectory, which supplements the circular source trajectory to a theoretically complete trajectory, reconstructing a correction image from the synthetic data and applying a scaling factor whose value is adaptively determined and optimized based upon the minimization of a predetermined cone beam artifact metric. Ultimately, the cone beam artifact is substantially reduced by generating a corrected image using the reference image and the correction image that has been optimally scaled based upon the adaptively determined scaling factor value.Type: ApplicationFiled: June 10, 2014Publication date: December 10, 2015Inventors: Satoru NAKANISHI, Alexander ZAMYATIN, Be-Shan CHIANG
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Patent number: 9115160Abstract: This invention discloses a solvent-free process for the preparation of cyclophosphamide. According to this invention, there is no solvent used during the reaction step for preparing cyclophosphamide, so that the total volume of the reaction for preparing cyclophosphamide can be reduced and the manufacture of cyclophosphamide can become more efficient. Furthermore, the above solvent-free process for the preparation of cyclophosphamide is more simply operated, more economic, and more environmental friendly than the preparation of cyclophosphamide in the prior art.Type: GrantFiled: August 29, 2013Date of Patent: August 25, 2015Assignee: SUNNY PHARMTECH INC.Inventors: Jien-Heh Tien, Pi-Shan Chiang
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Patent number: 9066705Abstract: A hydration and composition measurement device and technique that in one embodiment includes a microcontroller; a phase lock loop frequency synthesizer controlled by the microcontroller to generate radio frequencies; a cavity for use in resonating at a set of frequencies; a radio frequency power detector for measuring perturbed cavity resonance; and an analyzer. The hydration and composition measurement device may further include a circulator, which receives frequencies from the phase lock loop frequency synthesizer, and an antenna connected to the circulator and cavity. The cavity may be defined by a metallic material or members, and the cavity includes a hole configured to provide access of tissue to be tested to the cavity.Type: GrantFiled: March 5, 2012Date of Patent: June 30, 2015Assignee: Intelligent Automation, Inc.Inventors: Eric van Doorn, Pencheng Lv, Arvind Bhat, Shan Chiang
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Patent number: 9013215Abstract: A signal processing apparatus includes: a signal conversion circuit, for performing a signal conversion operation on a reception signal to generate a first output signal according to a first clock signal, and performing the signal conversion operation on the reception signal according to a second clock signal to generate a second output signal; an amplitude adjustment circuit, coupled to the signal conversion circuit, for calculating an amplitude value of the reception signal according to the first output signal, and accordingly adjusting an amplitude of the reception signal; and a phase adjustment circuit, for adjusting a phase of the second clock signal according to the second output signal.Type: GrantFiled: August 15, 2013Date of Patent: April 21, 2015Assignee: MStar Semiconductor, Inc.Inventors: Chien-Sheng Chen, Shih-Chieh Yen, Chien-Shan Chiang, Ying-Chieh Chiang
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Patent number: D956180Type: GrantFiled: June 16, 2020Date of Patent: June 28, 2022Assignee: GLOBE UNION INDUSTRIAL CORP.Inventor: Yi-Shan Chiang
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Patent number: D1004056Type: GrantFiled: January 14, 2021Date of Patent: November 7, 2023Assignee: GLOBE UNION INDUSTRIAL CORP.Inventor: Yi-Shan Chiang