公开(公告)号：US20110226390A1

公开(公告)日：2011-09-22

申请号：US12728353

申请日：2010-03-22

申请人： Zheng Chen ,  Ovidiu Timotin

发明人： Zheng Chen ,  Ovidiu Timotin

IPC分类号： B23K9/04 ,  B23K31/02 ,  C22F1/00

CPC分类号： F01D5/005 ,  B23K26/32 ,  B23K26/342 ,  B23K35/0244 ,  B23K35/0261 ,  B23K35/3033 ,  B23K2101/001 ,  B23K2103/18 ,  B23K2103/26 ,  C22C19/00 ,  C22F1/10 ,  F05D2230/232 ,  F05D2230/31

摘要： A method of welding a gas turbine engine substrate composed of a gamma prime precipitation strengthened nickel based superalloy, including the steps of: applying weld beads on the substrate to form a continuous layer the thickness of the weld beads; using a filler material made of a first material exhibiting comparable strength and ductility as the substrate, and a second material exhibiting greater ductility than the substrate; and creating crack propagation mitigating regions within the continuous layer by increasing the percentage of the second material in the crack propagation mitigating regions over the percentage of the second material in the remainder of the continuous layer.

摘要翻译： 一种焊接由γ'析出强化的镍基超级合金构成的燃气轮机发动机基体的方法，包括以下步骤：在所述基底上施加焊珠以形成所述焊珠的厚度的连续层; 使用由与基材相当的强度和延展性的第一材料制成的填充材料，以及显示比基材更大延展性的第二材料; 以及通过增加在连续层的其余部分中的第二材料的百分比上的裂纹扩展减缓区域中的第二材料的百分比来在连续层内创建裂纹扩展减缓区域。

公开(公告)号：US08618434B2

公开(公告)日：2013-12-31

申请号：US12728353

申请日：2010-03-22

申请人： Zheng Chen ,  Ovidiu Timotin

发明人： Zheng Chen ,  Ovidiu Timotin

IPC分类号： B23K9/04 ,  B23K31/02

CPC分类号： F01D5/005 ,  B23K26/32 ,  B23K26/342 ,  B23K35/0244 ,  B23K35/0261 ,  B23K35/3033 ,  B23K2101/001 ,  B23K2103/18 ,  B23K2103/26 ,  C22C19/00 ,  C22F1/10 ,  F05D2230/232 ,  F05D2230/31

摘要： A method of welding a gas turbine engine substrate composed of a gamma prime precipitation strengthened nickel based superalloy, including the steps of: applying weld beads on the substrate to form a continuous layer the thickness of the weld beads; using a filler material made of a first material exhibiting comparable strength and ductility as the substrate, and a second material exhibiting greater ductility than the substrate; and creating crack propagation mitigating regions within the continuous layer by increasing the percentage of the second material in the crack propagation mitigating regions over the percentage of the second material in the remainder of the continuous layer.

摘要翻译： 一种焊接由γ'析出强化的镍基超级合金构成的燃气轮机发动机基体的方法，包括以下步骤：在所述基底上施加焊珠以形成所述焊珠的厚度的连续层; 使用由与基材相当的强度和延展性的第一材料制成的填充材料，以及显示比基材更大延展性的第二材料; 以及通过增加在连续层的其余部分中的第二材料的百分比上的裂纹扩展减缓区域中的第二材料的百分比来在连续层内创建裂纹扩展减缓区域。

公开(公告)号：USD1019156S1

公开(公告)日：2024-03-26

申请号：US29911702

申请日：2023-09-07

申请人： Zheng Chen

设计人： Zheng Chen

摘要： FIG. 1 is a front, bottom perspective view of a brush, showing my new design;
FIG. 2 is a rear, top perspective view thereof;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a rear elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a right side elevation view thereof;
FIG. 7 is a top plan view thereof;
FIG. 8 is a bottom plan view thereof; and,
FIG. 9 is an enlarged view of detail “9” identified in FIG. 1.
The dashed lines in the figures illustrate portions of the brush that form no part of the claimed design. The dash dot dash lines in FIGS. 1 and 9 are for the purpose of illustrating the enlarged view indicators and form no part of the claimed design.

公开(公告)号：US10984337B2

公开(公告)日：2021-04-20

申请号：US13408853

申请日：2012-02-29

申请人： Peng Bai ,  Zheng Chen ,  Xuedong David Huang ,  Xiaochuan Ni ,  Jian-Tao Sun ,  Zhimin Zhang

发明人： Peng Bai ,  Zheng Chen ,  Xuedong David Huang ,  Xiaochuan Ni ,  Jian-Tao Sun ,  Zhimin Zhang

IPC分类号： G06N20/00 ,  G06F16/332

摘要： Searching is assisted by recognizing a selection of text from a document as an indication that a user wishes to initiate a search based on the selected text. The user is provided with query suggestions based on the selected text and the query suggestions are ranked based on a context provided by the document. The user may select the text by using a mouse, drawing a circle around the text on a touch screen, or by other input techniques. The query suggestions may be based on query reformulation or query expansion techniques applied to the selected text. Context provided by the document is used by a language model and/or an artificial intelligence system to rank the query suggestions in predicted order of relevance based on the selected text and the context.

公开(公告)号：US20170179728A1

公开(公告)日：2017-06-22

申请号：US14971490

申请日：2015-12-16

申请人： Keqin Jiang ,  Edward Tao Gao ,  Zheng Chen

发明人： Keqin Jiang ,  Edward Tao Gao ,  Zheng Chen

IPC分类号： H02J5/00 ,  H01F38/18

CPC分类号： H02J5/005 ,  H01F38/14 ,  H01F38/18

摘要： An electromagnetic induction apparatus for power transfer may include a first portion and a second portion. The first portion has at least one loop of central coil is winded on the central magnetic core, and the second portion has at least one loop of toroidal core winded on the toroidal magnetic core. When the first portion is inserted into the second portion, the toroidal coil is located around an outside periphery of the central coil. Since the central coil and the toroidal coil are mutual inductance on the same magnetic core, the electromagnetic induction efficiency is improved, leading to enhancing more than 50% of the power transmitted rate.

公开(公告)号：US09430521B2

公开(公告)日：2016-08-30

申请号：US12570948

申请日：2009-09-30

申请人： Zheng Chen ,  Gang Wang ,  Jian-Tao Sun ,  Xiaochuan Ni

发明人： Zheng Chen ,  Gang Wang ,  Jian-Tao Sun ,  Xiaochuan Ni

IPC分类号： G06F17/30

CPC分类号： G06F17/30392 ,  G06F17/30572

摘要： Techniques and technologies for expanding a gallery by seeding the gallery with seed query results. A template is identified which is associated with the subjects of the seed queries and content identifiers are identified which include the template. These content identifiers are used to expand the gallery to include more content identifiers than before the expansion of the gallery.

摘要翻译： 通过种子查询结果种植画廊来扩大画廊的技术和技术。 识别与种子查询的主题相关联的模板，并且识别包括模板的内容标识符。 这些内容标识符用于展开图库以包括比展开图库之前更多的内容标识符。

公开(公告)号：US09355095B2

公开(公告)日：2016-05-31

申请号：US13341653

申请日：2011-12-30

申请人： Weizhu Chen ,  Zheng Chen ,  Adish Singla

发明人： Weizhu Chen ,  Zheng Chen ,  Adish Singla

IPC分类号： G06F17/30

CPC分类号： G06F17/30 ,  G06F17/30424 ,  G06F17/3053 ,  G06F17/30634 ,  G06F17/30657 ,  G06F17/30864

摘要： The techniques discussed herein consider a degree of noise associated with user clicks performed during search sessions. The techniques then generate a model that characterizes click noise so that search engines can more accurately infer document relevance.

摘要翻译： 这里讨论的技术考虑了与在搜索会话期间执行的用户点击相关联的噪音程度。 然后，该技术产生表征点击噪声的模型，使得搜索引擎可以更准确地推断文档相关性。

公开(公告)号：US09195942B2

公开(公告)日：2015-11-24

申请号：US12406039

申请日：2009-03-17

申请人： Benyu Zhang ,  Wei-Ying Ma ,  Gu Xu ,  Hongbin Gao ,  Zheng Chen ,  Randy Hinrichs ,  Hua-Jun Zeng

发明人： Benyu Zhang ,  Wei-Ying Ma ,  Gu Xu ,  Hongbin Gao ,  Zheng Chen ,  Randy Hinrichs ,  Hua-Jun Zeng

IPC分类号： G06F17/30 ,  G06N5/02

CPC分类号： G06N5/022 ,  G06F17/30616 ,  Y10S707/99933 ,  Y10S707/99934 ,  Y10S707/99935

摘要： A method and system for identifying information about people is provided. The information system identifies groups of people that have relationships based on their relationships to documents or more generally to objects. The information system initially is provided with an indication of which people have which relationships to which documents. The information system then identifies clusters of people based on having a relationship to the same objects. The information system may also identify clusters of related objects associated with a cluster of people. When a user wants to identify information about a person, the user can provide the name of that person to the information system. The information system then can retrieve and display the names of the other people who are in the same cluster as the person.

公开(公告)号：US09013860B2

公开(公告)日：2015-04-21

申请号：US13571647

申请日：2012-08-10

申请人： Zheng Chen ,  Yunfeng Lu

发明人： Zheng Chen ,  Yunfeng Lu

IPC分类号： H01G9/00 ,  H01G11/04 ,  H01G9/04 ,  H01G11/36 ,  H01G11/46 ,  B82Y30/00

CPC分类号： H01G11/34 ,  B82Y30/00 ,  H01G9/058 ,  H01G9/155 ,  H01G11/04 ,  H01G11/36 ,  H01G11/46 ,  Y02E60/13 ,  Y02T10/7022

摘要： An asymmetric supercapacitor includes a first structure and a second structure spaced apart from said second structure. One of the structures comprises an anode, and the other of the first and second structures comprises a cathode, wherein the first structure comprises an activated carbon electrode, and the second structure comprises a nanocomposite electrode. The nanocomposite electrode comprises a first network of nanowires that are interpenetrating with a second network of carbon nanotubes.

摘要翻译： 不对称超级电容器包括与所述第二结构间隔开的第一结构和第二结构。 所述结构中的一个包括阳极，并且所述第一和第二结构中的另一个包括阴极，其中所述第一结构包括活性炭电极，并且所述第二结构包括纳米复合电极。 纳米复合电极包括与碳纳米管的第二网络互穿的纳米线的第一网络。

公开(公告)号：US08949215B2

公开(公告)日：2015-02-03

申请号：US12038588

申请日：2008-02-27

申请人： Min Wang ,  Zheng Chen ,  Jian-Tao Sun ,  Shen Huang ,  Jian Wang

发明人： Min Wang ,  Zheng Chen ,  Jian-Tao Sun ,  Shen Huang ,  Jian Wang

IPC分类号： G06F17/30

CPC分类号： G06F17/30696 ,  G06F17/30643 ,  G06F17/30864

摘要： An exemplary computer implemented graphics-based Web search system includes a search input control and a results presentation control where the search input control is configured to receive user input to establish a relationship between a query and one or more information tags associated with search results provided by a search engine in response to the query and wherein the results presentation control is configured to re-order the search results in response to the relationship. Such a system allows a user to define and refine search intent and enhance the user's search experience. Various other exemplary systems, methods, devices, etc. are also disclosed.

摘要翻译： 示例性的计算机实现的基于图形的Web搜索系统包括搜索输入控制和结果呈现控制，其中搜索输入控件被配置为接收用户输入以建立查询与与由搜索结果提供的搜索结果相关联的一个或多个信息标签之间的关系 搜索引擎，其响应于所述查询，并且其中所述结果呈现控制被配置为响应于所述关系重新排序所述搜索结果。 这样的系统允许用户定义和优化搜索意图并增强用户的搜索体验。 还公开了各种其它示例性系统，方法，装置等。