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公开(公告)号：US09239270B2
公开(公告)日：2016-01-19
申请号：US14223342
申请日：2014-03-24
Applicant: CHUNG-YUAN CHRISTIAN UNIVERSITY
Inventor： Yung Ting , Sheuan-Perng Lin
IPC: G01B7/16 , G01L3/14 , G01L3/10 , H01L41/083 , H01L41/113 , H01L41/187 , G01L1/16 , G01P15/09
CPC classification number: G01L3/1492 , G01L1/16 , G01L3/10 , G01P15/0922 , H01L41/0833 , H01L41/1132 , H01L41/187 , Y10T29/42 , Y10T29/49005 , Y10T29/49155
Abstract: A piezoelectric sensing element includes a ring type piezoelectric device, two ceramic structural adhesives, two electrode sheets, two structural adhesives, a ring type sheet, and a disk-shaped cylindrical ceramic sheet. The two ceramic structural adhesives, respectively located above and below the ring type piezoelectric device. The two electrode sheets, respectively located above and below the two ceramic structural adhesives. The two structural adhesives, respectively located above and below the two electrode sheets. The ring type sheet, located above or below one of the two structural adhesives. The disk-shaped cylindrical ceramic sheet, located below or above another of the two structural adhesives.
Abstract translation: 压电传感元件包括环形压电器件，两个陶瓷结构粘合剂，两个电极片，两个结构粘合剂，环形片和盘形圆柱形陶瓷片。 两种陶瓷结构粘合剂分别位于环形压电装置的上下。 两个电极片分别位于两个陶瓷结构粘合剂的上下。 两个结构粘合剂分别位于两个电极片的上下。 环形片，位于两个结构粘合剂之上或之下。 盘状圆柱形陶瓷片位于两个结构粘合剂的另一个之下或之上。
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公开(公告)号：US08836202B2
公开(公告)日：2014-09-16
申请号：US13757313
申请日：2013-02-01
Applicant: Chung-Yuan Christian University
Inventor： Yung Ting , Sheuan-Perng Lin , Chia-An Wei
CPC classification number: H02N2/186 , A61N1/32 , B23H1/02 , B23H7/26 , H01L41/0825 , H01L41/107
Abstract: A piezoelectric device system has a first piezoelectric element, a proof mass, a second piezoelectric element, and a microstructure output portion. The first piezoelectric element is oscillated by a power source. The proof mass is disposed between the first piezoelectric element and the second piezoelectric element, and transmits the vibration from the first piezoelectric element to the second piezoelectric element so as to make the second piezoelectric element move and generate power. The microstructure output portion is disposed on the other side of the second piezoelectric element opposite to the proof mass for transmitting the power generated by the second piezoelectric element.
Abstract translation: 压电器件系统具有第一压电元件，校验块，第二压电元件和微结构输出部分。 第一压电元件由电源振荡。 检测质量体设置在第一压电元件和第二压电元件之间，并将振动从第一压电元件传递到第二压电元件，以使第二压电元件移动并产生电力。 微结构输出部分设置在第二压电元件的与用于传输由第二压电元件产生的电力相反的检测质量体的另一侧上。
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公开(公告)号：US10680163B2
公开(公告)日：2020-06-09
申请号：US16136649
申请日：2018-09-20
Applicant: Chung-Yuan Christian University
Inventor： Yung Ting , Sheuan-Perng Lin , Suprapto , Hsin-Yuan Chen , Yuan-Yu Chou
IPC: G01L1/00 , H01L41/113 , B23Q17/09 , G01L1/16 , H01L41/047
Abstract: A piezoelectric sensing module, a piezoelectric sensing module detecting method, and a piezoelectric sensing detection system thereof are disclosed. The piezoelectric sensing module is used for an operating tool. The piezoelectric sensing module includes a piezoelectric sensing film, and the piezoelectric sensing film includes at least a first to a sixth electrodes; wherein the first electrode is disposed between the third and the fourth electrodes, the second electrode is disposed between the fifth and the sixth electrodes; wherein the first and the second electrodes, the third and the fifth electrodes, and the fourth and the sixth electrodes are separated by a certain distance respectively, and a first angle between the first and the second electrodes, a second angle between the third and the fifth electrodes, and a third angle between the fourth and the sixth electrodes each have an included angle of 90 degrees.
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公开(公告)号：US10096765B2
公开(公告)日：2018-10-09
申请号：US15270424
申请日：2016-09-20
Applicant: Chung-Yuan Christian University
Inventor： Yung Ting , Sheuan-Perng Lin , Chih-Hsuan Yu , Chien-Wen Wang
IPC: H01L41/113 , H02N2/18 , H01L41/053
Abstract: A piezoelectric energy harvester has a box, a plurality of first arc-shaped metal stands and a plurality of arc-shaped piezoelectric elements. The box has an upper portion, a connection base, a buffer element and a lower portion. The connection base situates between the upper portion and the lower portion. The upper portion movably connects with the lower portion through the buffer element. The plurality of first arc-shaped metal stands situated on a side of the connection base in the box. Each of the arc-shaped piezoelectric elements locates on each of the first arc-shaped metal stands. When an external force applied on the box, the plurality of first arc-shaped metal stands deforms due to the compression from the upper portion and consequently causes the deformation of the arc-shaped piezoelectric elements for generating electricity accordingly.
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5.发明授权公开(公告)号：US09207134B2
公开(公告)日：2015-12-08
申请号：US14584631
申请日：2014-12-29
Applicant: Chung-Yuan Christian University
Inventor： Yung Ting , Sheuan-Perng Lin
CPC classification number: G01L5/167 , B06B1/0622 , B06B1/0644 , B06B1/0692 , G01L1/16 , H01L41/047 , H01L41/1132 , H01L41/125 , H01L41/193 , H01L41/22
Abstract: A quad-axial force and torque measurement sensor is disclosed in the invention. The quad-axial force and torque measurement sensor includes a sensor main body which includes a polyvinylidene layer, a first circuit layer, and a second circuit layer. The polyvinylidene layer is located between the first circuit layer and the second circuit layer. The polyvinylidene layer includes a first polyvinylidene layer surface, a second polyvinylidene layer surface, a plurality of first electrodes, a plurality of second electrodes and a plurality of third electrodes. The first electrodes are located on the first polyvinylidene layer surface. The second electrodes and third electrodes are located on the second polyvinylidene layer surface, and the third electrodes are located around each of the second electrodes.
Abstract translation: 在本发明中公开了四轴力和扭矩测量传感器。 四轴力和扭矩测量传感器包括传感器主体，其包括聚偏二氟乙烯层，第一电路层和第二电路层。 聚偏二氟乙烯层位于第一电路层和第二电路层之间。 聚偏二氟乙烯层包括第一聚亚乙烯层表面，第二聚亚乙烯基层表面，多个第一电极，多个第二电极和多个第三电极。 第一电极位于第一聚乙烯层表面上。 第二电极和第三电极位于第二聚乙烯层表面上，第三电极位于每个第二电极周围。
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Patent Agency Ranking
公开(公告)号：US11360562B2
公开(公告)日：2022-06-14
申请号：US16953056
申请日：2020-11-19
Applicant: CHUNG-YUAN CHRISTIAN UNIVERSITY
Inventor： Yung Ting , Sheuan-Perng Lin , Jun-Hong Lin , Rahmad-Aldori Yopan
Abstract: A haptic feedback module with a touch panel and a piezoelectric haptic feedback module is disclosed. The piezoelectric haptic feedback module contacts with the touch panel and has a first soft circuit board and a plurality of piezoelectric units. The first soft circuit board has a plurality of first electrode areas and each first electrode area has a first length. Each of the piezoelectric units is respectively configured below each of the first electrode areas. Each of the piezoelectric units has a second length, wherein the first length is 10% to 20% of the second length.
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公开(公告)号：US11306711B2
公开(公告)日：2022-04-19
申请号：US16117771
申请日：2018-08-30
Applicant: CHUNG-YUAN CHRISTIAN UNIVERSITY
Inventor： Yung Ting , Sheuan-Perng Lin , Chien-Ping Wang , Chien-Hsiang Wu , Jun-Hao Chen
Abstract: A miniature cooling system includes a base metal sheet, a flow channel layer, a piezoelectrically actuated metal sheet, a piezoelectric boundary compression layer and two piezoelectric ceramic vibrators. The flow channel layer is located on the base metal sheet and includes a first chamber, a second chamber, an inlet channel, a linking channel and an outlet channel. The inlet channel links the outside environment to the first chamber. The linking channel links the first chamber and the second chamber. The outlet channel links the second chamber to the outside environment. The piezoelectrically actuated metal sheet is located on the flow channel layer. The piezoelectric boundary compression layer is located on the piezoelectrically actuated metal sheet. The piezoelectric boundary compression layer includes two containing areas, and the two containing areas are respectively located above the first chamber and the second chamber.
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公开(公告)号：US10236796B2
公开(公告)日：2019-03-19
申请号：US15149792
申请日：2016-05-09
Applicant: Chung-Yuan Christian University
Inventor： Yung Ting , Sheuan-Perng Lin , Kai-Chao Chang , Jia-Ci Chen
Abstract: A single hybrid motor of the present invention has a rotor, a first stator, a first torsional vibrator, a first longitudinal vibrator, a first template, and a first connecting element. One end of the first connecting element is connected with the rotor, the first torsional vibrator, the first longitudinal vibrator, the first template, the first elastic block and the second elastic block. The first elastic block is disposed between the rotor and the first torsional vibrator. The second elastic block is disposed between the first template and the first longitudinal vibrator. Adjusting the length of the first elastic block or/and the second elastic block allows the first torsional vibrator and the first longitudinal vibrator of the single hybrid motor to obtain a plurality of sets of resonance frequencies within a degeneracy range.
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公开(公告)号：US10060806B2
公开(公告)日：2018-08-28
申请号：US15153141
申请日：2016-05-12
Applicant: Chung-Yuan Christian University
Inventor： Yung Ting , Sheuan-Perng Lin , Yu-Heng Lin
CPC classification number: G01L1/16 , B23Q17/0966 , G01L1/167 , H02N2/004
Abstract: A multi-axis piezoelectric stress-sensing device, a multi-axis piezoelectric stress-sensing device polarization method, and a piezoelectric sensing detection system thereof are disclosed. The piezoelectric sensing detection system is used for a machining tool. The multi-axis piezoelectric stress-sensing device includes a piezoelectric sensing film, a first electrode, a second electrode, a third electrode, and a fourth electrode. The piezoelectric sensing film has four corners. The first electrode, the second electrode, the third electrode and the fourth electrode are located at the four corners of the piezoelectric sensing film, and at least one electrode is used to polarize another electrode according to at least one polarization direction.
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10.发明授权公开(公告)号：US11569679B2
公开(公告)日：2023-01-31
申请号：US16574715
申请日：2019-09-18
Applicant: CHUNG-YUAN CHRISTIAN UNIVERSITY
Inventor： Yung Ting , Sheuan-Perng Lin , Chih-Hsuan Yu , Yuan-Yu Chou
Abstract: An intelligent energy harvesting device, a voltage signal application system, and an energy management module thereof are disclosed. The intelligent energy harvesting device is used to transfer a signal to an application device. The intelligent energy harvesting device includes a power generation module, a battery and an energy management module. The power generation module generates a first voltage signal. The battery generates a second voltage signal. The energy management module is electrically connected to the power generation module and the battery for enabling the first voltage signal output from the power generation module to be used as a power signal to provide the application device, or enabling the first voltage signal output from the power generation module and the second voltage signal output from the battery collectively serves as the power signal to provide the application device.
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