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公开(公告)号：US20180348710A1
公开(公告)日：2018-12-06
申请号：US15689727
申请日：2017-08-29
发明人： Chia-Jen LIN , Feng-Chieh LIN
IPC分类号： G05B13/02
CPC分类号： G05B13/02
摘要： A control command resolution adjustment method and a command generation device are disclosed in present invention. The control command resolution adjustment method is used to adjust a control command form the command generation device. A calculation frequency value via the command generation device is analyzed. The control command is received and a transform frequency value via the control command is analyzed. A first resolution value is calculated from the calculation frequency value and the transform frequency value. The first resolution value is distinguished greater than or equal to a minimum resolution value. When the first resolution value less than the minimum resolution value, an added calculation frequency value is calculated from the calculation frequency value and a frequency added value. A second resolution value is calculated from the added calculation frequency value and the transform frequency value. When the second resolution value greater than or equal to the minimum resolution value, the control command via the second resolution value is outputted.
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公开(公告)号：US20220309641A1
公开(公告)日：2022-09-29
申请号：US17351372
申请日：2021-06-18
发明人： Chia-Jen LIN , Feng-Chieh LIN , Chun-Chi LAI , Chin-Sheng CHEN
摘要： A system for analyzing image includes a data-acquiring module, a waveform-constructing module, a sampling module, a transforming module, and an analyzing module. The present system is utilized to retrieve normal data and real-time data, generate a normal waveform and a real-time waveform, sample normal sampling data from normal data and real-time sampling data from real-time data, transform first RGB values and second RGB values, and generate normal images and real-time images. The present system is utilized to detect whether a servo motor system is abnormal by analyzing real-time images with respect to normal images. In addition, a method of analyzing image is also provided.
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3.发明申请公开(公告)号：US20180116459A1
公开(公告)日：2018-05-03
申请号：US15375715
申请日：2016-12-12
发明人： Chia-Jen LIN , Feng-Chieh LIN
CPC分类号： A47J37/1271 , A47J37/1209 , A47J37/1266 , A47J37/1276 , G01N33/2835
摘要： A frying apparatus includes a main body, a frying vat, a fry basket and a detection module. The frying vat located on the main body has a first polar plate. The fry basket includes a basket frame and a second polar plate. When the fry basket is positioned inside the frying vat, the second polar plate is parallel to and separated from the first polar plate to form an equivalent capacitor. The detection module is electrically connected with the first and second polar plates. When the first and second polar plates are dipped in the oil contained inside the frying vat, the detection module detects a capacitance of the equivalent capacitor, then a corresponding dielectric constant of the oil is obtained by evaluating the capacitance and at least one coupling condition, and further a corresponding total polar material concentration of the oil with respect to the dielectric constant can be deduced.
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公开(公告)号：US20180234045A1
公开(公告)日：2018-08-16
申请号：US15457131
申请日：2017-03-13
发明人： Chia-Jen LIN , Feng-Chieh LIN , Cheng-Hsuan SUNG
CPC分类号： H02P29/10 , G05B23/0218 , G05B2219/34013
摘要： A system includes a control module, a velocity-detecting module and a state-analyzing module. The control module generates a control command to control the servo drive system, and bases on the control command to define angular-acceleration standard ranges with respect to detection times. The velocity-detecting module detects output angular-velocity values of the servo motor with respect to detection times upon when the servo motor is driven. The state-analyzing module includes a processing unit and an abnormal-state judging unit. The processing unit stores the output angular-velocity values, and bases on the output angular-velocity values to calculate output angular-acceleration values with respect to the detection times. The abnormal-state judging unit determines whether or not each of the output angular-acceleration values with respect to each of the corresponding detection times is within the respective angular-acceleration standard range and thereby to generate corresponding comparison results.
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公开(公告)号：US20180234005A1
公开(公告)日：2018-08-16
申请号：US15457163
申请日：2017-03-13
发明人： Chia-Ching WU , Feng-Chieh LIN , Chia-Jen LIN
CPC分类号： H02K47/20 , H02K7/1807 , H02K9/06 , H02K11/0094 , H02K53/00 , Y10S74/09
摘要： A motor with self power generation includes a motor body, at least one magnetic element, a shield case, an induction element, a transfer circuit board and a working module. The motor body includes a shaft member. The at least one magnetic element, located at the shaft member, is to generate a dynamic electromagnetic induction space while the shaft member rotates. The shield case, located close to the shaft member, is to shield the shaft member. The induction element, fixed at the shield case, has a portion located inside the dynamic electromagnetic induction space to generate an induction power while the shaft member rotates. The transfer circuit board has a transfer circuit electrically coupled with the induction element to receive the induction power to further generate a working power. The working module, electrically coupled with the transfer circuit, is to receive the working power to execute a default work.
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公开(公告)号：US20220308099A1
公开(公告)日：2022-09-29
申请号：US17351396
申请日：2021-06-18
发明人： Chia-Jen LIN , Feng-Chieh LIN , Chun-Chi LAI , Chin-Sheng CHEN
摘要： A system for analyzing waveform, applied to a servo motor system, includes a data-acquiring module, a waveform-constructing module, a sampling module, a data-processing module, and a deep learning module. The present system retrieves normal data, abnormal date, and real-time data for generating a normal waveform, an abnormal waveform, and a real-time waveform, and then samples normal sampling data from the normal data, abnormal sampling data from the abnormal data, and real-time sampling data from the real-time data. The data-processing module is utilized to add the normal data and the abnormal data to form corresponding total data. The deep learning module utilizes a deep learning model to identify whether or not the real-time waveform is the normal waveform or the abnormal waveform by evaluating the normal waveform, the abnormal waveform and the total data.
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公开(公告)号：US20180364675A1
公开(公告)日：2018-12-20
申请号：US15654060
申请日：2017-07-19
发明人： Chia-Jen LIN , Feng-Chieh LIN
CPC分类号： G05B19/298 , G05B11/011 , G05B19/33
摘要： A method and a device are used to generate a control command. A resolution base value and a resolution-tick corresponding function are created. A first operation frequency value, a minimal tick value and a resolution value are received to calculate a resolution ratio and a second operation frequency. A conversional tick value is calculated. If or not the conversional tick value is greater than or equal to the minimal tick value is determined. If the conversion tick value is smaller than the minimal tick value, the minimal tick value, the conversional tick value and the second operation frequency are used to calculate a conversional operation frequency. A conversional resolution ratio is calculated according to the first operation frequency and the conversional operation frequency, and also a modified tick value is calculated. The control command is output according to the modified tick value, the first operation frequency and the conversion operation frequency.
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