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公开(公告)号：US11660637B2
公开(公告)日：2023-05-30
申请号：US16917873
申请日：2020-06-30
申请人： I-SHOU UNIVERSITY
发明人： Chun-An Cheng , Hung-Liang Cheng , Ya-Jing Chen
IPC分类号： B06B1/02
CPC分类号： B06B1/0223
摘要： A driving device is provided. The driving device includes a boost inductor and a resonance circuit. The boost inductor receives a first power via a first terminal of the boost inductor in a first mode and provides a second power via a second terminal of the boost inductor. The resonance circuit stores a stored electric energy from the second power in the first mode, so that the boost inductor does not provide the second power in the second mode and drives a transducer by the stored electric energy in the first mode and the second mode.
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公开(公告)号：US20210293755A1
公开(公告)日：2021-09-23
申请号：US16825684
申请日：2020-03-20
申请人： I-Shou University
发明人： Chi-Yen SHEN , Tien-Tsan HUNG , Jing-Jay CHIU , Ming Wen YANG
摘要： A gas sensor comprises a basic part and a sensing layer deposited on the basic part. The basic part includes a circuit board and at least one surface acoustic wave element disposed on the circuit board. The sensing layer is a nanocomposite film of reduced graphene oxide/tungsten oxide/polypyrrole deposited on the surface acoustic wave element. The sensing layer combines reduced graphene oxide, metal oxide, and conductive polymer, so that the sensing layer is able to perform sensing at room temperature, and can be more sensitive. The present invention provides a method for manufacturing a gas sensor, and a gas sensing system including the gas sensor.
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公开(公告)号：US20210276043A1
公开(公告)日：2021-09-09
申请号：US16917873
申请日：2020-06-30
申请人： I-SHOU UNIVERSITY
发明人： Chun-An Cheng , Hung-Liang Cheng , Ya-Jing Chen
IPC分类号： B06B1/02
摘要： A driving device is provided. The driving device includes a boost inductor and a resonance circuit. The boost inductor receives a first power via a first terminal of the boost inductor in a first mode and provides a second power via a second terminal of the boost inductor. The resonance circuit stores a stored electric energy from the second power in the first mode, so that the boost inductor does not provide the second power in the second mode and drives a transducer by the stored electric energy in the first mode and the second mode.
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4.发明授权公开(公告)号：US11075654B2
公开(公告)日：2021-07-27
申请号：US16870732
申请日：2020-05-08
申请人： I SHOU UNIVERSITY
发明人： Yao-Tsu Chang , Chong-Dao Lee
摘要： A method for correcting an error of a received signal is provided. The method includes: determining a target degree based upon a length of the received signal; obtaining plural primitive polynomials each having a degree equal to the target degree; selecting one of the primitive polynomials as a target polynomial; defining plural syndromes according to the received signal; generating a group of product values based on the syndromes; obtaining plural coefficient polynomials based on the product values; obtaining monomial trace coefficients based on the coefficient polynomials; generating an error correction value based on the monomial trace coefficients; and correcting the error based on the error correction value.
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公开(公告)号：US20210204242A1
公开(公告)日：2021-07-01
申请号：US16831210
申请日：2020-03-26
申请人： I-SHOU UNIVERSITY
发明人： LAIN-CHYR HWANG , CHAO-SHUN CHEN , TE-TIEN KU , WEI-CHENG SHYU
摘要： A method for estimating an position of wireless network equipment, including setting a wireless network transmission parameter, wherein the wireless network transmission parameter includes a transmitting power, a carrier frequency and a spreading factor index, which are used for performing an initial operation setting of wireless network; according to the wireless network transmission parameter, providing a path loss index and a reference distance for simulating an actual wireless network environment; selecting a noise power to simulate a signal state of a transmission path; and according to a field domain, setting a received power threshold to calculate a predetermined transmission distance of wireless network equipment erection. By means of the above method, a better setting position of a better wireless terminal equipment can be calculated more efficiently, and a proper position of a node equipment can be determined by using a signal measurement or packetized transfer reception and loss conditions in the vicinity of an estimated distance from a base station.
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公开(公告)号：US10776559B2
公开(公告)日：2020-09-15
申请号：US16383683
申请日：2019-04-15
申请人： I-SHOU UNIVERSITY
发明人： Yu-Jung Huang , Chung-Long Pan , Mei-Hui Guo
IPC分类号： G06F30/398 , G06F11/263 , G06F11/22 , G06N20/00
摘要： A defect detection method for a multilayer daisy chain structure, including: generating a plurality of physical models having a defect of at least one defect type based on the at least one defect type of a daisy chain structure; generating a group of training samples for each of the physical models; generating a classifier model by using a machine learning technique algorithm via scattering parameter values of a training set; measuring an error value by comparing scattering parameter values of a testing set with the classifier model, using the classifier model as a defect model of the defect type based on the error value, and determining that the multilayer daisy chain has a defect corresponding to the at least one defect type by comparing actual measurements of scattering parameter values.
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公开(公告)号：US10422831B2
公开(公告)日：2019-09-24
申请号：US15451429
申请日：2017-03-07
申请人： I-SHOU UNIVERSITY
发明人： Yu-Jung Huang , Yan-Cen Liou
摘要： The present invention provides a chip-to-chip signal transmission system. Signal transmission is performed between a transmitter of a first chip and a receiver of a second chip through a transmission-metal-pad and a reception-metal-pad. When receiving a driving-testing signal, the transmitter transmits a transmission-testing-coupling signal through the transmission-metal-pad according to the driving-testing signal. A receiving-testing circuit on the first chip receives the transmission-testing-coupling signal through the transmission-testing-metal-pad, and outputs a transmission-testing signal according to the transmission-testing-coupling signal. When receiving the driving-testing signal, a driving-testing circuit on the second chip transmits a receiving-testing-coupling signal through a reception-testing-metal-pad according to the driving-testing signal. The receiver receives the receiving-testing-coupling signal through the reception-metal-pad and outputs a receiving-testing signal according to the receiving-testing-coupling signal.
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公开(公告)号：US10391161B2
公开(公告)日：2019-08-27
申请号：US15461120
申请日：2017-03-16
申请人： I-SHOU UNIVERSITY
发明人： Chih-Feng Kuo , Ni-Na Tsao
摘要： The invention discloses a FSBM recombinant protein for conferring protection against group C streptococcus infection in an animal subject, comprising: a first peptide fragment, having an amino acid sequence set forth as SEQ ID NO. 5; a second peptide fragment, having an amino acid sequence set forth as SEQ ID NO. 6; a third peptide fragment, having an amino acid sequence set forth as SEQ ID NO. 7; and a fourth peptide fragment, having an amino acid sequence set forth as SEQ ID NO. 8. The invention also discloses a method of protecting an animal subject against group C streptococcus infection.
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公开(公告)号：US10303823B2
公开(公告)日：2019-05-28
申请号：US15604671
申请日：2017-05-25
申请人： I-SHOU UNIVERSITY
发明人： Yu-Jung Huang , Chung-Long Pan , Shih-Chun Lin , Mei-Hui Guo
摘要： A defect detection method for a 3D chip and a system using the same are provided. The method includes: generating a plurality of physical models having a defect of at least one defect type based on the at least one defect type of a 3D chip; generating a group of training samples for each of the physical models; generating a classifier model by using a machine learning technique algorithm via scattering parameter values of a training set; measuring an error value by comparing scattering parameter values of a testing set with the classifier model, using the classifier model as a defect model of the defect type based on the error value, and determining that a Through Silicon Via of a single die 3D chip or a stacked die 3D chip has a defect corresponding to the at least one defect type by comparing actual measurements of scattering parameter values.
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公开(公告)号：US10274711B2
公开(公告)日：2019-04-30
申请号：US15654692
申请日：2017-07-19
申请人： I Shou University
发明人： Ching-Fen Chiang , Ming-Hung Tsai
摘要： A microscopic image recognition system for detecting a protein-based molecule by presenting a recognition image is provided. The protein-based molecule has a state of a monomer. The microscopic image recognition system includes an image capturing unit, a monomer tracking module and a texture mask. The image capturing unit is configured to capture an original image of the protein-based molecule. The monomer tracking module is configured to capture a monomer image from the original image based on a predetermined size and a predetermined brightness. The predetermined size and the predetermined brightness correspond to the monomer. The texture mask is configured to perform a two-dimensional masking process on the monomer image to form at least two texture images. The recognition image is formed by superimposing the at least two texture images. A microscopic image recognition method is also provided.
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