公开(公告)号：US09348884B2

公开(公告)日：2016-05-24

申请号：US12128264

申请日：2008-05-28

Applicant: Ying Chen ,  Bin He ,  Ana Lelescu

Inventor： Ying Chen ,  Bin He ,  Ana Lelescu

IPC: G06F17/30

CPC classification number: G06F17/30592 ,  G06F17/30563 ,  G06F17/30569

Abstract: Techniques for reducing a number of computations in a data storage process are provided. One or more computational elements are identified in the data storage process. An ordered structure of one or more nodes is generated using the one or more computational elements. Each of the one or more nodes represents one or more computational elements. Further, a weight is assigned to each of the one or more nodes. An ordered structure of one or more reusable nodes is generated by deleting one or more nodes in accordance with the assigned weights. The ordered structure of one or more reusable nodes is utilized to reduce the number of computations in the data storage process. The data storage process converts data from a first format into a second format, and stores the data in the second format on a computer readable medium for data analysis purposes.

Abstract translation: 提供了用于减少数据存储过程中的多个计算的技术。 在数据存储过程中识别一个或多个计算元件。 使用一个或多个计算元件生成一个或多个节点的有序结构。 一个或多个节点中的每一个表示一个或多个计算元件。 此外，对一个或多个节点中的每一个分配权重。 通过根据分配的权重删除一个或多个节点来生成一个或多个可重用节点的有序结构。 利用一个或多个可重用节点的有序结构来减少数据存储过程中的计算次数。 数据存储过程将数据从第一格式转换成第二格式，并将数据以第二格式存储在计算机可读介质上用于数据分析目的。

公开(公告)号：US09195578B2

公开(公告)日：2015-11-24

申请号：US13594098

申请日：2012-08-24

Applicant: Ru Fang ,  Bin He ,  Hui-I Hsiao ,  Chandrasekaran Mohan

Inventor： Ru Fang ,  Bin He ,  Hui-I Hsiao ,  Chandrasekaran Mohan

IPC: G06F12/00 ,  G06F12/02

CPC classification number: G06F3/0608 ,  G06F3/0644 ,  G06F3/0656 ,  G06F3/0679 ,  G06F12/02 ,  G06F12/0646

Abstract: Embodiments of the present invention provide a system, method and computer program products for memory space management for storage class memory. One embodiment comprises a method for information storage in an information technology environment. The method comprises storing data in a storage class memory (SCM) space, and storing storage management metadata corresponding to said data, in the SCM in a first data structure. The method further includes buffering storage management metadata corresponding to said data, in a main memory in a second data structure.

Abstract translation: 本发明的实施例提供了一种用于存储类存储器的存储器空间管理的系统，方法和计算机程序产品。 一个实施例包括在信息技术环境中信息存储的方法。 该方法包括在第一数据结构中将数据存储在存储类存储器（SCM）空间中，并且将对应于所述数据的存储管理元数据存储在SCM中。 该方法还包括在第二数据结构的主存储器中缓冲对应于所述数据的存储管理元数据。

公开(公告)号：US08906282B2

公开(公告)日：2014-12-09

申请号：US11176654

申请日：2005-07-06

Applicant: Bee Eng Mary Chan ,  Jinye Shen ,  Bin He ,  Aiping Zhu ,  Yehai Yan ,  Chee Yoon Yue

Inventor： Bee Eng Mary Chan ,  Jinye Shen ,  Bin He ,  Aiping Zhu ,  Yehai Yan ,  Chee Yoon Yue

IPC: B27N3/08 ,  B29C41/00 ,  B28B7/30 ,  A61F2/00 ,  A61K9/14 ,  B29C33/38 ,  B29C33/42

CPC classification number: B29C33/3857 ,  B29C33/424

Abstract: In embodiments of the present invention, a biodegradable/biodegradable polymer film may be used as a scaffold for tissue engineering scaffolds for engineering organized organs, such as vascular grafts, for example. In one embodiment, an ultraviolet (UV) resin made from a diacrylated biodegradable oligomer is molded into a flexible scaffold having cavities and/or channels. Channel/cavity size may be on the order of micrometers and/or nanometers, and thus the walls may have high aspect ratios. Smooth muscle cells may be deposited in the channels and because of the high aspect ratios, the cells may align along the channels/cavities as confluence is reached.

Abstract translation: 在本发明的实施方案中，可生物降解/可生物降解的聚合物膜可用作用于组织工程支架的支架，用于工程组织的器官，例如血管移植物。 在一个实施方案中，由二丙烯酸酯化的可生物降解的低聚物制成的紫外线（UV）树脂被模制成具有空腔和/或通道的柔性支架。 通道/腔尺寸可以在微米级和/或纳米级上，因此壁可具有高纵横比。 平滑肌细胞可以沉积在通道中，并且由于高纵横比，当达到汇合时，细胞可以沿着通道/腔排列。

公开(公告)号：US20140300354A1

公开(公告)日：2014-10-09

申请号：US14245145

申请日：2014-04-04

Applicant: Bin He ,  Jiaen Liu ,  Xiaotong Zhang ,  Pierre-Francois Van de Moortele

Inventor： Bin He ,  Jiaen Liu ,  Xiaotong Zhang ,  Pierre-Francois Van de Moortele

IPC: G01R33/48

CPC classification number: G01R33/246 ,  G01R33/443

Abstract: Systems and methods for producing an image of the electrical properties of an object using magnetic resonance imaging (“MRI”) are provided. The electrical properties are determined based on estimated gradient values of the electrical properties of the object. For instance, electrical property maps are reconstructed using a spatial integration on gradient values that are estimated from the magnitude and relative phase values derived from measurements of multiple transmit and receive B1 fields. Specific absorption rate (“SAR”) maps can also be produced based on the estimated electrical properties.

Abstract translation: 提供了使用磁共振成像（“MRI”）产生物体的电气特性的图像的系统和方法。 电性能基于物体的电性质的估计梯度值来确定。 例如，使用从根据从多个发射和接收B1场的测量导出的幅度和相对相位值估计的梯度值上的空间积分来重构电特性图。 也可以根据估计的电气特性来产生比吸收率（“SAR”）图。

公开(公告)号：US20130318091A1

公开(公告)日：2013-11-28

申请号：US13587413

申请日：2012-08-16

Applicant: Sumit Bhatia ,  Bin He ,  Qi He ,  William S. Spangler

Inventor： Sumit Bhatia ,  Bin He ,  Qi He ,  William S. Spangler

IPC: G06F17/30

CPC classification number: G06F17/30613 ,  G06F17/30634

Abstract: Embodiments of the invention provide a method and computer program products for information retrieval from multiple documents by proximity searching for search queries. A method includes generating an index for the multiple documents, wherein the index includes words in snippets in the documents. An input search query is processed against the index by searching query terms over the snippets to introduce term proximity information implicitly in the information retrieval. Results of multiple sentence level search operations are combined as output.

Abstract translation: 本发明的实施例提供了一种用于通过邻近搜索搜索查询从多个文档检索信息的方法和计算机程序产品。 一种方法包括生成多个文档的索引，其中索引包括文档中的片段中的单词。 通过在片段上搜索查询词语来在信息检索中隐含地引入术语近邻信息，针对索引来处理输入搜索查询。 多个句子级搜索操作的结果合并为输出。

公开(公告)号：US20130290655A1

公开(公告)日：2013-10-31

申请号：US13460013

申请日：2012-04-30

Applicant: Ru Fang ,  Bin He ,  Hui-I Hsiao ,  Chandrasekaran Mohan

Inventor： Ru Fang ,  Bin He ,  Hui-I Hsiao ,  Chandrasekaran Mohan

IPC: G06F12/00

CPC classification number: G06F17/30377

Abstract: Embodiments of a system are described. In one embodiment, the system is a device for performing operations and supporting transactions. The device is configured to receive a transaction comprising a command and data. The device writes the data to a transaction manager on a persistent memory device. The transaction manager also maintains a status of the transaction and reference to entries within memory that are manipulated by the transaction. The device also creates an in-memory log of the transaction in a first hash directory. The device then commits a copy of the first hash directory to a second hash directory maintained on a persistent memory device.

Abstract translation: 描述系统的实施例。 在一个实施例中，系统是用于执行操作和支持事务的设备。 该设备被配置为接收包括命令和数据的事务。 设备将数据写入持久存储设备上的事务管理器。 事务管理器还维护事务的状态以及由事务处理的内存中的条目的引用。 该设备还在第一个散列目录中创建事务的内存中日志。 然后，该设备将第一散列目录的副本提交到在持久存储器设备上维护的第二散列目录。

公开(公告)号：US20130226955A1

公开(公告)日：2013-08-29

申请号：US13406758

申请日：2012-02-28

Applicant: Ru Fang ,  Bin He ,  Hui-I Hsiao ,  Chandrasekaran Mohan ,  Rene Mueller

Inventor： Ru Fang ,  Bin He ,  Hui-I Hsiao ,  Chandrasekaran Mohan ,  Rene Mueller

IPC: G06F17/30

CPC classification number: H04L67/2842

Abstract: Described herein are techniques for supporting bi-temporal data in a key value cache system. An embodiment provides bi-temporal data as the basic functionality of a key value cache system. An embodiment provides a redesign of the core data structures of a key value cache system, adds bi-temporal data storage in the key value hashing structure, and provides a temporality-aware memory space manager. Embodiments can achieve the same performance as current key value cache systems for regular queries (that is, the queries that only access the current versions of data) while supporting bi-temporal data.

Abstract translation: 这里描述的是用于在密钥值缓存系统中支持双时间数据的技术。 一个实施例提供双时间数据作为键值缓存系统的基本功能。 实施例提供了重新设计密钥值缓存系统的核心数据结构，在密钥值散列结构中添加双时间数据存储，并且提供了一种暂时性感知的存储器空间管理器。 实施例可以实现与用于常规查询（即，仅访问当前版本的数据的查询）同时支持双时间数据的当前键值缓存系统相同的性能。

公开(公告)号：US20130096408A1

公开(公告)日：2013-04-18

申请号：US13521990

申请日：2011-01-13

Applicant: Bin He ,  Lin Yang

Inventor： Bin He ,  Lin Yang

IPC: A61B5/0476 ,  A61B5/00 ,  A61B5/0478 ,  A61B5/04

CPC classification number: A61B5/0476 ,  A61B5/04008 ,  A61B5/04012 ,  A61B5/04014 ,  A61B5/0478 ,  A61B5/048 ,  A61B5/4094 ,  A61B5/6814 ,  A61B5/6868 ,  A61B5/7203 ,  A61B5/7235 ,  A61B5/742 ,  A61B2562/046

Abstract: An example includes a method of imaging brain activity. The method includes receiving signals corresponding to neuronal activity of the brain. The signals are based on a plurality of scalp sensors (110). The method also includes decomposing the signals into spatial and temporal independent components (140). In addition, the method includes localizing a plurality of sources corresponding to the independent components. The method includes generating a spatio-temporal representation of neural activity based on the plurality of sources.

Abstract translation: 一个例子包括脑活动成像的方法。 该方法包括接收对应于脑的神经元活动的信号。 信号基于多个头皮传感器（110）。 该方法还包括将信号分解成空间和时间独立组件（140）。 此外，该方法包括对与独立分量对应的多个源进行本地化。 该方法包括基于多个源生成神经活动的时空表示。

公开(公告)号：US20120323867A1

公开(公告)日：2012-12-20

申请号：US13595681

申请日：2012-08-27

Applicant: Bin He ,  Hui-l Hsiao

Inventor： Bin He ,  Hui-l Hsiao

IPC: G06F17/30

CPC classification number: G06F16/2453

Abstract: Systems and methods for accessing data stored in a data array, mapping the data using a bitmap index, and processing data queries by determining positions of query attributes in the bitmap index and locating values corresponding to the positions in the data array are described herein.

公开(公告)号：US08244735B2

公开(公告)日：2012-08-14

申请号：US12772697

申请日：2010-05-03

Applicant: Bin He ,  Hui-I Hsiao

Inventor： Bin He ,  Hui-I Hsiao

IPC: G06F17/30

CPC classification number: G06F17/30315 ,  G06F17/30297 ,  G06F17/30324

Abstract: A method, system and program product for data evolution on column oriented databases is disclosed. For an input evolution operation, reusable and non-reusable attributes are identified. For attributes in a target schema that cannot be reused from the source schema, data and bitmap indexes of those attributes are generated from source data and bitmap indexes. A decompose operation is disclosed for decomposing a table into two tables. A merge operation is disclosed in which only one input table can be reused for mergence. A second merge operation is disclosed in which both input tables cannot be reused for mergence.

Abstract translation: 公开了一种用于面向列数据库的数据演进的方法，系统和程序产品。 对于输入演进操作，可识别可重复使用和不可重用的属性。 对于不能从源模式重用的目标模式中的属性，从源数据和位图索引生成这些属性的数据和位图索引。 公开了一种分解操作，用于将表分解成两个表。 公开了一种合并操作，其中只有一个输入表可以重新用于合并。 公开了第二合并操作，其中两个输入表不能重新用于合并。