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公开(公告)号：US20070113868A1
公开(公告)日：2007-05-24
申请号：US11284775
申请日：2005-11-22
申请人： Xinyu Fu , John Forster , Wei Wang
发明人： Xinyu Fu , John Forster , Wei Wang
IPC分类号： B08B6/00
CPC分类号： H01L21/02063 , H01J37/32357 , H01J37/32422 , H01J37/3266
摘要： An apparatus and a method of cleaning a dielectric film are provided in the present invention. In one embodiment, an apparatus of cleaning a dielectric film the apparatus includes a chamber body adapted to support a substrate therein, a remote plasma source adapted to provide a plurality of reactive radicals to the chamber body, a passage coupling the remote plasma source to the chamber body, and at least one magnet disposed adjacent the passage. In another embodiment, a method of cleaning a dielectric film that includes providing a substrate having an at least partially exposed dielectric layer disposed in a process chamber, generating a plurality of reactive radicals in a remote plasma source, flowing the reactive radicals from the remote plasma source into the process chamber through a passage having at least one magnet disposed adjacent the passage, and magnetically filtering the reactive radicals passing through the passage.
摘要翻译： 在本发明中提供了一种清洁电介质膜的装置和方法。 在一个实施例中，一种清洁电介质膜的装置包括适于在其中支撑衬底的室主体，适于向室主体提供多个反应性基团的远程等离子体源，将远程等离子体源耦合到 室主体，以及邻近通道设置的至少一个磁体。 在另一个实施例中，一种清洁电介质膜的方法，该方法包括提供具有设置在处理室中的至少部分暴露的电介质层的衬底，在远程等离子体源中产生多个反应性基团，使来自远端等离子体的反应性基团 通过具有邻近通道设置的至少一个磁体的通道进入处理室，并对穿过通道的反应性基团进行磁过滤。
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公开(公告)号：US11590544B2
公开(公告)日：2023-02-28
申请号：US16993100
申请日：2020-08-13
申请人： Wei Wang
发明人： Wei Wang
摘要： A waste disposer comprising a primary dehydrating chamber, a grinding device, a secondary dehydrating chamber, and a storage chamber. The primary dehydrating chamber is adapted to allow waste to be heated therein to partly dehydrate the waste. The primary dehydrating chamber has: a first waste inlet for receiving the waste, a first vapor outlet for exhausting vapor from the waste, a drainage outlet for draining free liquid from the waste, and a first waste outlet for outputting the partly dehydrated waste. The grinding device is adapted to receive the waste from the first waste outlet and grind the waste to reduce the size thereof. The secondary dehydrating chamber is adapted to allow the ground waste to be heated therein to further dehydrate the waste. The secondary dehydrating chamber has a second waste inlet for receiving the ground waste, a second vapor outlet for exhausting vapor from the waste, and a second waste outlet for outputting the further dehydrated waste. The storage chamber is adapted to receive the waste from the second waste outlet and store the waste in the storage chamber.
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公开(公告)号：US11558715B2
公开(公告)日：2023-01-17
申请号：US17270935
申请日：2018-08-31
申请人： Zhuoqi Zeng , Steven Liu , Huajun Yu , Wei Wang , Robert Bosch GmbH
发明人： Zhuoqi Zeng , Steven Liu , Huajun Yu , Wei Wang
IPC分类号： H04W4/029 , G01S5/02 , H04B1/7163
摘要： The present invention relates to a method and apparatus for detecting a signal propagation type. The method comprises: calculating a similarity value of a currently received pulse response and a reference pulse response when a certain positioning base station of a UWB positioning system currently receives a pulse response from a certain positioning tag, the similarity value indicating the degree of similarity between the currently received pulse response and the reference pulse response, wherein the reference pulse response is a pulse response previously received by the positioning base station from the positioning tag; and determining the current type of signal propagation between the positioning base station and the positioning tag on the basis of the similarity value. The method and apparatus can detect the type of signal propagation between the positioning base station and positioning tag of the UWB positioning system.
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公开(公告)号：US20220061771A1
公开(公告)日：2022-03-03
申请号：US17445866
申请日：2021-08-25
申请人： Luyun Qin , Ke Liao , Xiaojing Fan , Jinting Hou , Wei Wang
发明人： Luyun Qin , Ke Liao , Xiaojing Fan , Jinting Hou , Wei Wang
IPC分类号： A61B5/00
摘要： Disclosed are a method and apparatus for processing physiological signals. The method is inclusive of steps of obtaining the physiological signals; grouping the physiological signals based on their sampling frequencies and/or generation mechanisms, so as to acquire grouping results; and compressing, based on the grouping results, each group of physiological signals.
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公开(公告)号：US20220027656A1
公开(公告)日：2022-01-27
申请号：US17381414
申请日：2021-07-21
申请人： Haijing Jia , Hong Yi , Liyan Liu , Wei Wang
发明人： Haijing Jia , Hong Yi , Liyan Liu , Wei Wang
摘要： Disclosed are an image matching method and apparatus. The image matching method is inclusive of steps of obtaining a panoramic image of at least one subspace in a 3D space and a 2D image of the 3D space; acquiring a 2D image of the at least one subspace in the 3D space; performing 3D reconstruction on the panoramic image of the at least one subspace, and procuring a projection image corresponding to the panoramic image of the at least one subspace; and attaining a matching relationship between the panoramic image of the at least one subspace and the 2D image of the at least one subspace, and establishing an association relationship between the panoramic image of the at least one subspace and the 2D image of the at least one subspace between which the matching relationship has been generated.
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公开(公告)号：US11055878B2
公开(公告)日：2021-07-06
申请号：US16655496
申请日：2019-10-17
申请人： Hong Yi , Haijing Jia , Weitao Gong , Wei Wang
发明人： Hong Yi , Haijing Jia , Weitao Gong , Wei Wang
摘要： A person counting method and a person counting system are provided. The method includes extracting a group of person images to obtain a first image set; dividing the first image set into first and second subsets based on whether a related image exists in a second image set, and reusing a person ID of the related image; estimating posture patterns of images in the first subset, and storing the images in the first subset into an image library based on person IDs and the posture patterns; and selecting a target image whose similarity to an image in the second subset is highest from the image library, reusing a person ID of the target image when the similarity is greater than a threshold, and assigning a new person ID and incrementing a person counter by 1 when the similarity is not greater than the threshold.
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公开(公告)号：US10907219B2
公开(公告)日：2021-02-02
申请号：US15119506
申请日：2015-02-18
申请人： STC.UNM , Fu-Sen Liang , Wei Wang
发明人： Fu-Sen Liang , Wei Wang
IPC分类号： C12Q1/68 , C12Q1/6897
摘要： This disclosure describes compositions and methods that involve a first modular component and a second modular component. The first modular component includes a first target molecule coupled to a first dimerizing moiety. The second modular component includes a second target molecule coupled to a second dimerizing moiety. The first dimerizing moiety dimerizes with the second dimerizing moiety when the first dimerizing moiety binds a chemical induced proximity (CIP) inducer.
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公开(公告)号：US10123158B2
公开(公告)日：2018-11-06
申请号：US15012214
申请日：2016-02-01
摘要： Disclosed is a method of recognizing a user of at least one mobile device by using an imaging device. The method comprises a first obtainment step of obtaining first positional information of the user of the at least one mobile device by using the imaging device; a second obtainment step of obtaining both second positional information and ID information of the at least one mobile device; a comparison step of comparing the first and second positional information so as to obtain a comparison result; and a determination step of determining, based on the comparison result, whether or not to let the ID information of the at least one mobile device be associated with the user of the at least one mobile device.
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公开(公告)号：US09954001B2
公开(公告)日：2018-04-24
申请号：US15241108
申请日：2016-08-19
申请人： Xingwei Peng , Wei Wang
发明人： Xingwei Peng , Wei Wang
IPC分类号： H01L27/118 , H01L21/66 , H01L27/11582 , H01L49/02 , H01L27/092
CPC分类号： H01L27/11807 , H01L22/34 , H01L27/092 , H01L27/11582 , H01L28/00 , H01L2027/11825 , H01L2027/1187 , H01L2027/11875 , H01L2027/11881
摘要： A structure for extracting interconnect parasitic in a ring oscillator is disclosed. The ring oscillator comprises multiple logical units connected in head to tail series. The structure comprises parasitic resistance sub-structures and/or parasitic capacitance sub-structures each connected to a corresponding logical unit. The structure can be used to determine errors in extracting parasitic resistance of polysilicon interconnects and metal interconnects, and/or errors in extracting parasitic capacitance between the polysilicon interconnects and between the metal interconnects. Therefore, the parasitic extraction error can be calibrated accordingly to obtain more precise circuit simulation results and more accurate device model and BEOL model.
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公开(公告)号：US09903943B2
公开(公告)日：2018-02-27
申请号：US14926514
申请日：2015-10-29
申请人： Xiaomei Lu , Bin Da , Wei Wang , Linju Yang , Ke Liao
发明人： Xiaomei Lu , Bin Da , Wei Wang , Linju Yang , Ke Liao
CPC分类号： G01S11/06 , G01S5/0215 , G01S5/0252 , G01S5/14
摘要： Disclosed is a method of estimating the distance between two nodes. The method includes obtaining an original real-time strength sequence, its elements being strengths of signals between the two nodes at respective time slots of a first time period; conducting multi-scale transform with respect to the original real-time strength sequence so as to acquire plural real-time strength component sequences which are results of the original real-time strength sequence projected onto plural scales; removing at least one burst noise element in each real-time strength component sequence so as to get plural updated real-time strength component sequences; estimating, based on the plural updated real-time strength component sequences and a multi-scale empirical mapping relationship, an empirical real-time distance, the multi-scale empirical mapping relationship being used for expressing correspondence relations between strength components and distance components; and determining, based on at least the empirical real-time distance, a real-time distance between the two nodes.
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