专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08077994B2 Compression of MQDF classifier using flexible sub-vector grouping 有权
标题翻译：使用灵活的子向量分组压缩MQDF分类器
公开(公告)号：US08077994B2
公开(公告)日：2011-12-13
申请号：US12134690
申请日：2008-06-06
申请人： Qi Zhang , Wei Yu
发明人： Qi Zhang , Wei Yu
IPC分类号： G06K9/36 , G06K9/46 , G06K9/62
CPC分类号： G06K9/6217 , G06K9/6267 , G06T9/00 , G06T9/008
摘要： Systems and methods to compress MQDF data are disclosed herein. A plurality of eigenvectors is identified. Each eigenvector in the plurality of eigenvectors can correspond to a pattern to be recognized. Each eigenvector in the plurality of eigenvectors can be split into sub-vectors. The sub-vectors can then be grouped into one or more groups according to a location of the sub-vectors within each of the eigenvectors. Each group can be associated with location data of the sub-vectors in the group. At least one group can be compressed according to a codebook. The codebook can be identifiable via the location data.
摘要翻译：本文公开了压缩MQDF数据的系统和方法。识别出多个特征向量。多个特征向量中的每个特征向量可以对应于要被识别的模式。多个特征向量中的每个特征向量可以被分割成子向量。然后可以根据每个特征向量内的子向量的位置将子向量分组为一个或多个组。每个组可以与组中的子向量的位置数据相关联。至少一个组可以根据码本进行压缩。码本可以通过位置数据来识别。

2. 发明授权

US07974476B2 Flexible MQDF classifier model compression 有权
标题翻译：灵活的MQDF分类器模型压缩
公开(公告)号：US07974476B2
公开(公告)日：2011-07-05
申请号：US11755195
申请日：2007-05-30
申请人： Qi Zhang , Michael T. Black , Wei Yu
发明人： Qi Zhang , Michael T. Black , Wei Yu
IPC分类号： G06K9/62 , G06K9/18
CPC分类号： G06K9/6287 , G06K9/6232
摘要： A memory footprint of an Modified Quadratic Discriminant Function (MQDF) pattern recognition classifier is reduced without resulting in unacceptable classification accuracy degradation. Covariance matrices for multiple classes are clustered into a smaller number of matrices where different classes share the same set of eigenvectors. According to another approach, different numbers of principal components are stored for different classes based on criteria such as class usage frequency, larger variation in writing, and the like, resulting in fewer principal components to be stored in memory.
摘要翻译：改进的二次判别函数（MQDF）模式识别分类器的存储器占用减少，而不会导致不可接受的分类精度降级。多个类的协方差矩阵被聚类成较少数量的矩阵，其中不同的类共享同一组特征向量。根据另一种方法，基于诸如类使用频率，较大的书写变化等等的标准，针对不同类别存储不同数量的主要组件，导致存储在存储器中的较少的主要组件。

3. 发明申请

US20090326927A1 ADAPTIVE GENERATION OF OUT-OF-DICTIONARY PERSONALIZED LONG WORDS 有权
标题翻译：个人化个人化长处的自适应生成
公开(公告)号：US20090326927A1
公开(公告)日：2009-12-31
申请号：US12163082
申请日：2008-06-27
申请人： Frederic Morin , Wei Yu , F. James Eisenhart , Qi Zhang
发明人： Frederic Morin , Wei Yu , F. James Eisenhart , Qi Zhang
IPC分类号： G06F17/21
CPC分类号： G06F17/276
摘要： A system is provided, including a display unit, a memory unit, and a processor. The processor is configured to calculate a mutual information value between a first chunk and a second chunk, and to add a new word to a language unit when a condition involving the mutual information value is satisfied. The new word is a combination of the first chunk and the second chunk. The processor is also configured to add the new word into an n-gram store. The n-gram store includes a plurality of n-grams and associated frequency or count information. The processor is also configured to alter the frequency or count information based on the new word.
摘要翻译：提供了一种系统，包括显示单元，存储单元和处理器。处理器被配置为计算第一组块和第二组块之间的互信息值，并且当满足涉及相互信息值的条件时，将新单词添加到语言单元。新词是第一个块和第二个块的组合。处理器还被配置为将新单词添加到n-gram存储中。 n克存储包括多个n克和相关的频率或计数信息。处理器还被配置为基于新单词改变频率或计数信息。

4. 发明授权

US09411800B2 Adaptive generation of out-of-dictionary personalized long words 有权
标题翻译：自适应生成字典外的个性化长词
公开(公告)号：US09411800B2
公开(公告)日：2016-08-09
申请号：US12163082
申请日：2008-06-27
申请人： Frederic Morin , Wei Yu , F. James Eisenhart , Qi Zhang
发明人： Frederic Morin , Wei Yu , F. James Eisenhart , Qi Zhang
IPC分类号： G06F17/21 , G06F17/27
CPC分类号： G06F17/276
摘要： A system is provided, including a display unit, a memory unit, and a processor. The processor is configured to calculate a mutual information value between a first chunk and a second chunk, and to add a new word to a language unit when a condition involving the mutual information value is satisfied. The new word is a combination of the first chunk and the second chunk. The processor is also configured to add the new word into an n-gram store. The n-gram store includes a plurality of n-grams and associated frequency or count information. The processor is also configured to alter the frequency or count information based on the new word.
摘要翻译：提供了一种系统，包括显示单元，存储单元和处理器。处理器被配置为计算第一组块和第二组块之间的互信息值，并且当满足涉及相互信息值的条件时，将新单词添加到语言单元。新词是第一个块和第二个块的组合。处理器还被配置为将新单词添加到n-gram存储中。 n克存储包括多个n克和相关的频率或计数信息。处理器还被配置为基于新单词改变频率或计数信息。

5. 发明申请

US20090304296A1 Compression of MQDF Classifier Using Flexible Sub-Vector Grouping 有权
标题翻译：使用灵活的子矢量分组压缩MQDF分类器
公开(公告)号：US20090304296A1
公开(公告)日：2009-12-10
申请号：US12134690
申请日：2008-06-06
申请人： Qi Zhang , Wei Yu
发明人： Qi Zhang , Wei Yu
IPC分类号： G06K9/36 , G06K9/46
CPC分类号： G06K9/6217 , G06K9/6267 , G06T9/00 , G06T9/008
摘要： Systems and methods to compress MQDF data are disclosed herein. A plurality of eigenvectors is identified. Each eigenvector in the plurality of eigenvectors can correspond to a pattern to be recognized. Each eigenvector in the plurality of eigenvectors can be split into sub-vectors. The sub-vectors can then be grouped into one or more groups according to a location of the sub-vectors within each of the eigenvectors. Each group can be associated with location data of the sub-vectors in the group. At least one group can be compressed according to a codebook. The codebook can be identifiable via the location data.
摘要翻译：本文公开了压缩MQDF数据的系统和方法。识别出多个特征向量。多个特征向量中的每个特征向量可以对应于要被识别的模式。多个特征向量中的每个特征向量可以被分割成子向量。然后可以根据每个特征向量内的子向量的位置将子向量分组为一个或多个组。每个组可以与组中的子向量的位置数据相关联。至少一个组可以根据码本进行压缩。码本可以通过位置数据来识别。

6. 外观设计

USD1041157S1 Lanyard 有权
公开(公告)号：USD1041157S1
公开(公告)日：2024-09-10
申请号：US29934197
申请日：2024-03-25
申请人： Qi Zhang
设计人： Qi Zhang
摘要： The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.
FIG. 1 is a front perspective view of a lanyard showing the new design;
FIG. 2 is a back perspective view thereof;
FIG. 3 is a left-side perspective view thereof;
FIG. 4 is a right-side perspective view thereof,
FIG. 5 is a top view thereof;
FIG. 6 is a bottom view thereof;
FIG. 7 is an enlarged partial view thereof;
FIG. 8 is another enlarged partial view thereof;
FIG. 9 is another perspective view thereof; and,
FIG. 10 is another perspective view thereof.

7. 发明授权

US09299472B2 Copper-alloy barrier layers for metallization in thin-film transistors and flat panel displays 有权
标题翻译：用于薄膜晶体管和平板显示器中金属化的铜合金阻挡层
公开(公告)号：US09299472B2
公开(公告)日：2016-03-29
申请号：US14296796
申请日：2014-06-05
申请人： Shuwei Sun , Francois-Charles Dary , Marc Abouaf , Patrick Hogan , Qi Zhang
发明人： Shuwei Sun , Francois-Charles Dary , Marc Abouaf , Patrick Hogan , Qi Zhang
IPC分类号： H01L21/84 , H01B1/02 , H01L29/66 , G06F3/041 , H01L29/49
CPC分类号： H01L27/1244 , B81C1/00 , B81C1/00031 , B81C1/00404 , B81C1/00523 , B81C1/00547 , C21D1/00 , C21D9/00 , C21D2201/00 , C21D2211/00 , C21D2251/00 , C22F1/00 , C22F1/04 , C22F1/08 , C22F1/14 , G06F3/041 , G06F3/0412 , G06F3/044 , G06F2203/04103 , H01B1/026 , H01L23/53238 , H01L29/4908 , H01L29/6675 , H01L29/78603 , H01L29/78666 , H01L2924/0002 , Y10T428/12611 , Y10T428/1266 , Y10T428/12681 , Y10T428/12687 , Y10T428/12694 , Y10T428/12708 , Y10T428/12715 , Y10T428/12722 , Y10T428/12743 , Y10T428/1275 , Y10T428/12806 , Y10T428/12812 , Y10T428/12819 , Y10T428/12826 , Y10T428/1284 , Y10T428/12847 , Y10T428/12861 , Y10T428/12868 , Y10T428/12875 , Y10T428/12882 , Y10T428/12889 , Y10T428/12896 , Y10T428/12903 , Y10T428/1291 , Y10T428/12931 , H01L2924/00
摘要： In various embodiments, electronic devices such as thin-film transistors incorporate electrodes featuring a conductor layer and, disposed below the conductor layer, a barrier layer comprising an alloy of Cu and one or more refractory metal elements selected from the group consisting of Ta, Nb, Mo, W, Zr, Hf, Re, Os, Ru, Rh, Ti, V, Cr, and Ni.
摘要翻译：在各种实施例中，诸如薄膜晶体管的电子器件包括具有导体层的电极，并且在导体层下方设置阻挡层，该阻挡层包括Cu和一种或多种难熔金属元素的合金，所述难熔金属元素选自Ta，Nb ，Mo，W，Zr，Hf，Re，Os，Ru，Rh，Ti，V，Cr和Ni。

8. 发明授权

US09235500B2 Dynamic memory allocation and relocation to create low power regions 有权
标题翻译：动态内存分配和重定位创建低功耗区域
公开(公告)号：US09235500B2
公开(公告)日：2016-01-12
申请号：US12961519
申请日：2010-12-07
申请人： Bruce L. Worthington , Vishal Sharda , Qi Zhang , Swaroop Kavalanekar
发明人： Bruce L. Worthington , Vishal Sharda , Qi Zhang , Swaroop Kavalanekar
IPC分类号： G06F11/30 , G06F12/00 , G06F12/02 , G06F1/32
CPC分类号： G06F3/0625 , G06F1/3275 , G06F3/0604 , G06F3/0631 , G06F3/0653 , G06F3/0673 , G06F12/0223 , G06F2212/1028 , Y02D10/13 , Y02D10/14
摘要： Memory objects may be allocated and re-allocated within a computer system to consolidate infrequently used memory objects to memory regions that may be operated at lower power. During initial allocation of memory objects, the objects may be placed into high power regions. During subsequent periodic analysis, memory objects in high power regions that are infrequently used may be relocated to lower power regions while memory objects in low power regions that are frequently used may be moved to the high power regions. Various heuristics or logic may be used to handle unmovable objects, shared objects, and other types of objects.
摘要翻译：可以在计算机系统内分配和重新分配存储器对象，以将不经常使用的存储器对象合并到可以以较低功率运行的存储器区域。在记忆对象的初始分配期间，对象可以被放置在高功率区域中。在随后的周期性分析期间，不经常使用的高功率区域中的存储器对象可被重定位到较低功率区域，而经常使用的低功率区域中的存储器对象可能被移动到高功率区域。可以使用各种启发式或逻辑来处理不可移动的对象，共享对象和其他类型的对象。

9. 发明授权

US09062219B2 Superhydrophobic nano-fabrics and coatings 有权
标题翻译：超疏水纳米织物和涂料
公开(公告)号：US09062219B2
公开(公告)日：2015-06-23
申请号：US12356781
申请日：2009-01-21
申请人： Yu Qi , Nan-Xing Hu , Qi Zhang , Gail Song , Sandra Gardner
发明人： Yu Qi , Nan-Xing Hu , Qi Zhang , Gail Song , Sandra Gardner
IPC分类号： G03G13/00 , C09D7/12 , B82Y30/00 , C09D5/16 , G03G15/00 , B82Y40/00 , C08K3/04 , C08K9/08
CPC分类号： C09D7/1291 , B82Y30/00 , B82Y40/00 , C08K3/04 , C08K3/041 , C08K9/08 , C08K2201/016 , C09D5/1662 , C09D7/70 , C09D127/12 , C09D171/00 , C09D179/02 , G03G13/00 , G03G15/00 , G03G15/162 , G03G15/2057 , Y10T428/249979 , Y10T428/25 , Y10T442/2139 , Y10T442/60
摘要： In accordance with the invention, there are articles including hydrophobic composite coating and methods of forming a hydrophobic composite coating. The method of forming a hydrophobic composite coating can include providing a substrate, wherein the substrate can include at least one region. The method can also include providing a dispersion including a plurality of carbon nanotubes, a stabilizer, a hydrophobic polymer, and a solvent, wherein the plurality of carbon nanotubes can be selected from the group consisting of single wall carbon nanotubes and multiple wall carbon nanotubes, and wherein each of the plurality of carbon nanotubes has an aspect ratio of at least about 10. The method can further include applying the dispersion to the one region to form a coated substrate and heating the coated substrate to form a hydrophobic composite coating such that the hydrophobic composite coating has a water contact angle of at least about 120°.
摘要翻译：根据本发明，存在包括疏水复合涂层和形成疏水性复合涂层的方法的制品。形成疏水复合涂层的方法可以包括提供基底，其中基底可以包括至少一个区域。该方法还可以包括提供包括多个碳纳米管，稳定剂，疏水聚合物和溶剂的分散体，其中所述多个碳纳米管可以选自单壁碳纳米管和多壁碳纳米管，并且其中所述多个碳纳米管中的每一个具有至少约10的纵横比。所述方法还可以包括将所述分散体施加到所述一个区域以形成涂覆的基底并加热所述涂覆的基底以形成疏水复合涂层，使得疏水复合涂层具有至少约120°的水接触角。

10. 发明授权

US09050328B2 Pharmaceutical composition for improving dissolution rate of prasugrel and its preparation method 有权
标题翻译：改善普拉格雷溶出率的药物组合物及其制备方法
公开(公告)号：US09050328B2
公开(公告)日：2015-06-09
申请号：US13643197
申请日：2011-04-22
申请人： Junda Cen , Chun-hong Zhang , Qi Zhang , Aifeng Lü
发明人： Junda Cen , Chun-hong Zhang , Qi Zhang , Aifeng Lü
IPC分类号： A61K31/4365 , A61K47/48 , A61K9/14 , A61K9/20 , B82Y5/00 , A61K9/16
CPC分类号： A61K31/4365 , A61K9/145 , A61K9/146 , A61K9/1694 , A61K9/2018 , A61K9/2054 , A61K47/6951 , B82Y5/00
摘要： A pharmaceutical composition containing prasugrel and its pharmaceutically acceptable salts, and methods for preparing the same are disclosed. The pharmaceutical composition improves the dissolution rate of prasugrel and its salts at high pH by using solid dispersion technology, inclusion technology or adding surfactants.
摘要翻译：公开了含有普拉格雷及其药学上可接受的盐的药物组合物及其制备方法。药物组合物通过使用固体分散技术，夹杂物技术或添加表面活性剂，在高pH下改善了普拉格雷及其盐的溶解速率。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式