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公开(公告)号：US12133059B2
公开(公告)日：2024-10-29
申请号：US17952918
申请日：2022-09-26
发明人： Po-Lei Lee , Kuo-Kai Shyu
摘要： A thin loudspeaker is provided. The thin loudspeaker includes a small magnet and a thin coil diaphragm. The coil diaphragm has a plurality of planar coils and a membrane. The membrane has a plurality of laminated substrates. The planar coils are interconnected, stacked, and respectively formed on the substrates. The magnet is disposed to contact the underside of the coil diaphragm along the common central axis of the planar coils.
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公开(公告)号：US12097659B2
公开(公告)日：2024-09-24
申请号：US17969284
申请日：2022-10-19
发明人： Chao-Yaug Liao , Bo-Ren Chen
IPC分类号： B29C64/20 , B29C64/259 , B29C64/295 , B29C64/364 , B33Y30/00 , B33Y40/00
CPC分类号： B29C64/364 , B29C64/295 , B33Y30/00 , B33Y40/00
摘要： The present invention relates to an exchangeable additive manufacturing machine system. The system includes a manufacturing spindle; a thermal conducting module configured to include a working well in a center portion, wherein the manufacturing spindle is configured to rotate in the working well and the manufacturing spindle and the working well defines a manufacturing area; and an air curtain isolation mechanism module, configured to attach on a peripheral region in proximity to the thermal conducting module to actively generate an airflow across the working well and the manufacturing area to isolate the manufacturing area from an external environment.
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3.发明公开公开(公告)号：US20240274742A1
公开(公告)日：2024-08-15
申请号：US18126159
申请日：2023-03-24
发明人： Jin-Wei Shi
IPC分类号： H01L31/107 , H01L31/18
CPC分类号： H01L31/1075 , H01L31/1844
摘要： An avalanche photodiode (APD) with cascaded multiplication layers (M-layer) is provided. The APD is applied to high speed and wide dynamic range applications. It has an epitaxial-layers structure. The structure is formed by inserting at least one charge layer into a single M-layer. The single M-layer is thus sliced into at least two layers, a first and a second M-layers, of different thicknesses. Thus, edge breakdown is suppressed and the increase of dark current caused by M-layer reduction is relieved for high speed performance.
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公开(公告)号：US20240237328A9
公开(公告)日：2024-07-11
申请号：US18485324
申请日：2023-10-12
发明人： E Ray HSIEH
IPC分类号： H10B12/00 , G11C11/405 , G11C11/406 , G11C11/4096
CPC分类号： H10B12/00 , G11C11/405 , G11C11/406 , G11C11/4096
摘要： The present disclosure provides a dynamic random access memory, which includes a storage diode and a control-FET. The storage diode is composed of a gate-floating FET, and two source/drains of the gate-floating FET serve as a cathode and an anode of the storage diode. The control FET is electrically connected to the cathode or the anode of the storage diode.
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公开(公告)号：US20240230406A1
公开(公告)日：2024-07-11
申请号：US18393636
申请日：2023-12-21
发明人： Fan-Ching Chien , Kun-Yu Lai , Ching-Lung Luo
CPC分类号： G01J3/2823 , G01J3/0208 , G01J3/021 , G01J3/027 , G01J3/06 , G01J3/10 , G01J3/18 , G01J2003/064 , G01J2003/069 , G01J2003/1213 , G01J2003/2826
摘要： The present invention provides a wide-filed spectral imaging system including a laser generator, a wavelength adjustment module, an objective lens, and a single-pixel imaging and a spectral separating module. The laser generator is configured to generate a laser excitation beam. The wavelength adjustment module is configured to disperse the laser excitation beam into a plurality of beams of different wavelengths. The objective lens is configured to focus the plurality of beams of different wavelengths on a sample to excite molecules under test in the sample and generate an emission light. The single-pixel imaging and spectral separating module is configured to generate a series of patterns and modulate the emission light with the series of patterns to generate a diffracted beam. The single-pixel imaging and spectral separating module further disperses the wavelength of the diffracted beam, collects light signals of the expanded diffracted beam, and performs a spectral image reconstruction.
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公开(公告)号：US12013297B2
公开(公告)日：2024-06-18
申请号：US17968922
申请日：2022-10-19
发明人： Chih-Chung Chung , Jui-Ting Lee , Zih-Yi Li , Muhammad Saqlain
IPC分类号： E02D1/00 , G01K11/322 , G01L1/24
CPC分类号： G01L1/242 , E02D1/00 , G01K11/322
摘要： The present invention relates to a stratum deformation monitoring device. The device includes a working tube having an outer surface and an in-tube space and buried into a target stratum; a plurality of deformation monitoring rings, each of which the plurality of deformation monitoring rings are movably assembled on the outer surface of the working tube in equal intervals or unequal intervals; and at least one strain optical fiber movably assembled on the outer surface of the working tube by securing on the plurality of deformation monitoring rings.
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公开(公告)号：US12004428B2
公开(公告)日：2024-06-04
申请号：US17693459
申请日：2022-03-14
发明人： Jeng-Rong Ho , Chih-Kuang Lin , Pi-Cheng Tung
IPC分类号： H10N30/082 , H03B5/32 , H10N30/088 , H10N30/09 , H10N30/853
CPC分类号： H10N30/082 , H03B5/32 , H10N30/088 , H10N30/09 , H10N30/853
摘要： An oscillator frequency modulation method includes: providing a piezoelectric material having a surface and an interior; and performing a pattern process on the piezoelectric material by a laser. A patterned processing zone is formed on the surface and/or in the interior of the piezoelectric material. The pattern process may be a material removal and/or a material modification. Therefore, without changing the appearance of the piezoelectric material, the pattern process on the piezoelectric material through the laser can accurately adjust the frequency of the oscillator and block unnecessary mode at the same time. An oscillator piezoelectric structure with frequency modulation is also provided.
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公开(公告)号：US20240138140A1
公开(公告)日：2024-04-25
申请号：US18485324
申请日：2023-10-11
发明人： E Ray HSIEH
IPC分类号： H10B12/00 , G11C11/405 , G11C11/406 , G11C11/4096
CPC分类号： H10B12/00 , G11C11/405 , G11C11/406 , G11C11/4096
摘要： The present disclosure provides a dynamic random access memory, which includes a storage diode and a control-FET. The storage diode is composed of a gate-floating FET, and two source/drains of the gate-floating FET serve as a cathode and an anode of the storage diode. The control FET is electrically connected to the cathode or the anode of the storage diode.
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公开(公告)号：US20240085367A1
公开(公告)日：2024-03-14
申请号：US18238518
申请日：2023-08-27
发明人： WEN-YIH CHEN
IPC分类号： G01N27/414 , G01N1/28
CPC分类号： G01N27/414 , G01N1/28 , G01N2001/2893
摘要： The present invention discloses a detection method for low-concentration metal ions in solution, which avoids damage of strong acids and strong alkalis to the field effect transistors (FET) while using a control solution as a reference for calibration. By adjusting the electronic signals (resistance, inductance, current, voltage, etc.) generated by the solution to be tested and the control solution to be the same, the voltage difference therebetween is employed to quantitively infer the metal ions concentration of the solution to be tested.
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公开(公告)号：US20240085268A1
公开(公告)日：2024-03-14
申请号：US18368004
申请日：2023-09-13
发明人： Chao-Wen Liang
IPC分类号： G01M11/02
CPC分类号： G01M11/0214
摘要： A device and method for measuring the decentration of optics under test is provided. The device comprises a rotational spindle for loading and rotating the optics under test, a light source module for providing incident light beam to the optics under test, and a wavefront sensor for receiving testing light beams with different exposures from the optics under test at a plurality of azimuthal directions.
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