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1. 发明专利

JP2015038615A コンデンサで電子ホーンの駆動信号周波数を調整する方法及び回路有权
标题翻译：电容器电路驱动信号频率和电路的方法
公开(公告)号：JP2015038615A
公开(公告)日：2015-02-26
申请号：JP2014180772
申请日：2014-09-05
申请人：ユー・ワン , Yu Wang
发明人： WANG YU
IPC分类号： G10K9/12
摘要：【課題】駆動信号の周波数を電子ホーンの動作周波数と一致させる、電子ホーン用駆動回路及び方法を提供する。【解決手段】発振周波数を有する信号を生成する発振回路と、発信周波数を有する信号に対して周波数分割を行って分周された信号を生成する分周回路とを含み、分周された信号に基づいて駆動信号を生成する電子ホーン用駆動回路であって、発振回路は可変コンデンサC2を含み、可変コンデンサの容量値を調整して発振周波数を変更する。【選択図】図2
摘要翻译：要解决的问题：提供一种电子喇叭的驱动电路，其与驱动信号的频率与电子喇叭的操作频率相匹配，以及一种方法。解决方案：电子喇叭的驱动电路包括：振荡电路，具有振荡频率的信号和用于对具有振荡频率的信号进行分频并产生分频信号的分频器电路，并且基于分频信号产生驱动信号。振荡电路具有可变电容器C2，并且通过调节可变电容器的电容值来改变振荡频率。

2. 发明公开

US20240046464A1 INTRAMYOCARDIAL TISSUE DISPLACEMENT AND MOTION MEASUREMENT AND STRAIN ANALYSIS FROM MRI CINE IMAGES USING DENSE DEEP LEARNING 审中-公开
公开(公告)号：US20240046464A1
公开(公告)日：2024-02-08
申请号：US18277500
申请日：2022-02-02
申请人： Frederick H. EPSTEIN , Changyu SUN , Sona QADIMI , Yu WANG , UNIVERSITY OF VIRGINIA PATENT FOUNDATION
发明人： Frederick H. EPSTEIN , Changyu SUN , Sona QADIMI , Yu WANG
IPC分类号： G06T7/00 , G06T3/40 , G06T7/246 , G16H50/20
CPC分类号： G06T7/0012 , G06T3/40 , G06T7/246 , G16H50/20 , G06T2207/10081 , G06T2207/10088 , G06T2207/20084 , G06T2207/30048
摘要： An exemplary method and system are disclosed that employ DENSE deep learning neural-network(s) trained with displacement-encoded imaging data (i.e., DENSE data) to estimate intramyocardial motion from cine MRI images and other cardiac medical imaging modalities, including standard cardiac computer tomography (CT) images, magnetic resonance imaging (MRI) images, echocardiogram images, heart ultrasound images, among other medical imaging modalities described herein. The DENSE deep learning neural-network(s) can be configured (trained) using (i) contour motion data from displacement-encoded imaging magnitude data as inputs to the neural network and (ii) displacement maps derived from displacement-encoded imaging phase images for comparison to the outputs of the neural network for neural network adjustments during the training.

3. 发明授权

US11219652B2 Method for extracting herbal medicine 有权
公开(公告)号：US11219652B2
公开(公告)日：2022-01-11
申请号：US16993599
申请日：2020-08-14
申请人： Xiaolin Xie , Dezhu Zhang , Jianguo Meng , Yu Wang , Xuhua Zhou , Zhong Meng , Nan Hui , Juan Li
发明人： Xiaolin Xie , Dezhu Zhang , Jianguo Meng , Yu Wang , Xuhua Zhou , Zhong Meng , Nan Hui , Juan Li
IPC分类号： A61K36/16 , B01D11/02 , B01D37/00 , B01D21/26
摘要： A method for extracting herbal medicine includes: step one, spray extraction; step two, pressure filtration and concentration; step three, spray and countercurrent precipitation; and step four, concentrating reduced pressure and drying.

4. 外观设计

USD911564S1 Hand lamp 有权
公开(公告)号：USD911564S1
公开(公告)日：2021-02-23
申请号：US29677518
申请日：2019-01-22
申请人： Cheng-Yu Wang
设计人： Cheng-Yu Wang

5. 外观设计

USD899945S1 Sprinkler timer 有权
公开(公告)号：USD899945S1
公开(公告)日：2020-10-27
申请号：US29659490
申请日：2018-08-09
申请人： Cheng-Yu Wang
设计人： Cheng-Yu Wang
摘要： FIG. 1 is a perspective view of a sprinkler timer showing my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The features presented in broken lines are for illustrating environmental structure only and form no part of the claimed design.

6. 发明公开

US20240313614A1 MAGNETIC BEARING, FLYWHEEL DEVICE, AND ELECTRIC POWER GENERATION SYSTEM USING SAME 审中-公开
公开(公告)号：US20240313614A1
公开(公告)日：2024-09-19
申请号：US18565338
申请日：2022-06-08
申请人： Akihiko TANAKA , Yu WANG
发明人： Akihiko TANAKA , Yu WANG
IPC分类号： H02K7/09 , F16C32/04 , H02K7/02
CPC分类号： H02K7/09 , F16C32/0468 , H02K7/025
摘要： A bearing 100 is provided between an outermost peripheral portion and an innermost peripheral portion of a flywheel 110. The bearing 100 includes a bearing rotor 120 firmly fixed to rotate integrally with the flywheel 110, and a bearing stator 130 provided inside the bearing rotor 120 in a fixed state, and includes a radially outer side magnet 121 and a radially inner side magnet 131 with the same magnetic pole on the bearing rotor 120 and the bearing stator 130 at positions facing each other. Accordingly, the bearing rotor 120 rotates at a position close to a rotating shaft 1, so that the rotation of the bearing rotor 120 and the flywheel 110 rotating with the bearing rotor 120 is stabilized, and the bearing 100 is compactly disposed at a position inside the outermost peripheral portion of the flywheel 110, thereby being capable of downsizing the device.

7. 发明申请

US20210122015A1 RATCHET WRENCH AND METHOD FOR ASSEMBLING THE SAME 有权
公开(公告)号：US20210122015A1
公开(公告)日：2021-04-29
申请号：US16664951
申请日：2019-10-28
申请人： JEN-YU WANG
发明人： JEN-YU WANG
IPC分类号： B25B23/00 , B25B13/46
摘要： A ratchet wrench includes wrench body having a head which has a first side and a second side. A through hole is defined through the first and second sides. A first face and a second face are formed on the inner periphery of the through hole. The first face faces the first side. The second face faces the second side. A ratchet wheel is rotatably accommodated in the through hole and includes a first surface formed in a radial direction of the ratchet wheel, and the ratchet wheel further includes a second surface which extends in the axial direction of the ratchet wheel. The first surface contacts the second face. The second surface contacts the first face which is located substantially in an axial direction of the through hole. A sharp angle is formed between the first and second surfaces.

8. 发明授权

US10889924B2 Method for manufacturing polyester filament spun-bonded non-woven fabric 有权
公开(公告)号：US10889924B2
公开(公告)日：2021-01-12
申请号：US16214170
申请日：2018-12-10
申请人： Panjin Yu Wang Non-woven Co., Ltd.
发明人： Jingfeng Li
IPC分类号： D04H3/16 , D04H3/011
摘要： A method for manufacturing polyester filament spun-bonded non-woven fabric, comprising, i) drying respectively some polyester chips and black color masterbatch; ii) conveying the dried polyester chips and the dried black color masterbatch to a screw extruder for being melted and compressed into a viscous melt, and making the melt pass through a melt filter to remove impurities; iii) evenly distributing the filtered melt into each metering pump through a spinning manifold, cooling the output melt into filaments, drawing the filaments by airflow and the drawn filaments laying into fiber web, and preliminarily ironing and flattening the fiber web by a needle to obtain a fiber web-reinforced non-woven fabric; iv) winding the non-woven fabric by a winder and then shaping the non-woven fabric by a hot mill to obtain a polyester filament spun-bonded non-woven fabric. The polyester filament spun-bonded non-woven fabric exhibits superior tensile strength are excellent.

9. 发明授权

US5413496A Enhanced electrical connector 失效
标题翻译：增强电连接器
公开(公告)号：US5413496A
公开(公告)日：1995-05-09
申请号：US121210
申请日：1993-09-14
申请人： Wang-I Yu
发明人： Wang-I Yu
IPC分类号： H01R13/639 , H01R12/70 , H01R13/62 , H05K7/14
CPC分类号： H05K7/1405 , H01R12/7005
摘要： An electrical connector comprises a housing having latch members at both ends of the housing and a pair of metal fasteners capable of clamping on the latch members. The housing has a longitudinal groove for receiving a daughter board. The metal fastener includes a fixing section and a spring section which substantially extends uprightly therefrom. The fixing section clamps on the housing. The spring section is provided with a restriction leg and a slot which are formed by punching, and the restriction leg is substantially vertical to the surface of the spring section. When the metal fastener clamps on the housing, a rib provided at the end portion of the latch member fits the slot of the spring section so as to prevent the side shifting of the metal fastener.
摘要翻译：电连接器包括具有在壳体的两端的闩锁构件的壳体和能够夹紧在闩锁构件上的一对金属紧固件。壳体具有用于接收子板的纵向凹槽。金属紧固件包括固定部分和基本上从其垂直延伸的弹簧部分。固定部分夹在外壳上。弹簧部分设置有通过冲压形成的限制腿和狭槽，并且限制腿基本上垂直于弹簧部分的表面。当金属紧固件夹持在壳体上时，设置在闩锁构件的端部处的肋适配弹簧部分的槽，以防止金属紧固件的侧面偏移。

10. 发明授权

US1284164A Starring mixture for antimony-smelting. 失效
标题翻译：用于防霉的STARRING混合物。
公开(公告)号：US1284164A
公开(公告)日：1918-11-05
申请号：US19142917
申请日：1917-09-14
申请人： WANG CHUNG YU
发明人： WANG CHUNG YU
CPC分类号： C21C7/076

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