公开(公告)号：US08266137B2

公开(公告)日：2012-09-11

申请号：US12616551

申请日：2009-11-11

申请人： Hao Lei ,  Ye Tian ,  Ke Zeng ,  Liming Wang ,  Toshikazu Fukushima

发明人： Hao Lei ,  Ye Tian ,  Ke Zeng ,  Liming Wang ,  Toshikazu Fukushima

IPC分类号： G06F17/30

CPC分类号： G06F17/30622 ,  G06F17/30091

摘要： The present invention provides a method and apparatus for generating index as well as a search method and a search apparatus. Index entry comprises at least a search item identifier corresponding to a search item, one or a plurality of index items generated from one or plural pieces of search information, and an accumulator for the search information. The accumulator is generated by accumulating the search information, or accumulating ciphertext of information containing the search information, or accumulating data mapped from information containing the search information. At the time of searching, the index items and the accumulator are provided to a searcher. The searcher extracts search information from the index items and checks whether the extracted search information is complete by using the accumulator. In one embodiment, the accumulator is incorporated in an encrypted inverted index.

摘要翻译： 本发明提供了一种用于生成索引的方法和装置以及搜索方法和搜索装置。 索引条目至少包括与搜索项目相对应的搜索项标识符，从一个或多个搜索信息生成的一个或多个索引项，以及用于搜索信息的累加器。 通过累积搜索信息或累积包含搜索信息的信息的密文或累积从包含搜索信息的信息映射的数据来生成累加器。 在搜索时，将索引项和累加器提供给搜索者。 搜索者从索引项中提取搜索信息，并通过使用累加器来检查提取的搜索信息是否完成。 在一个实施例中，累加器并入加密的倒排索引中。

公开(公告)号：US20100169321A1

公开(公告)日：2010-07-01

申请号：US12636493

申请日：2009-12-11

申请人： Liming Wang ,  Ye Tian ,  Toshikazu Fukushima ,  Hao Lei ,  Ke Zeng

发明人： Liming Wang ,  Ye Tian ,  Toshikazu Fukushima ,  Hao Lei ,  Ke Zeng

IPC分类号： G06F17/30

CPC分类号： G06F21/6227 ,  G06F16/316

摘要： The present invention provides a method and apparatus for ciphertext indexing and searching. Indices of multiple levels are created for the encrypted files. Each item in the primary index includes a primary index item identifier and the ciphertext of the primary indexing information of the related file. The primary indexing information each includes an identifier(s) of the related secondary index item identifier(s) and the corresponding decryption information. Each item in the secondary index includes a secondary index item identifier and the ciphertext of the secondary indexing information. Information necessary for obtaining a file is included in the corresponding secondary indexing information. With the decryption information of the secondary indexing information in the decrypted primary indexing information, the ciphertext of the related secondary indexing information is decrypted so as to obtain information such as the decryption key of the file.

摘要翻译： 本发明提供了一种用于密文索引和搜索的方法和装置。 为加密文件创建多个级别的索引。 主索引中的每个项目都包含主索引项标识符和相关文件的主索引信息的密文。 主索引信息每个包括相关次要索引项标识符的标识符和对应的解密信息。 次要索引中的每个项目包括次索引项标识符和次索引信息的密文。 获得文件所需的信息被包括在相应的次索引信息中。 通过解密的主索引信息中的二次索引信息的解密信息，解密相关二次索引信息的密文，以获得诸如文件的解密密钥的信息。

公开(公告)号：US20090300351A1

公开(公告)日：2009-12-03

申请号：US12474785

申请日：2009-05-29

申请人： Hao Lei ,  Ye Tian ,  Ke Zeng ,  Liming Wang ,  Toshikaza Fukushima

发明人： Hao Lei ,  Ye Tian ,  Ke Zeng ,  Liming Wang ,  Toshikaza Fukushima

IPC分类号： H04L9/00 ,  G06F17/30 ,  H04L9/08

CPC分类号： H04L9/0894 ,  G06F16/951 ,  G06F16/986

摘要： The present invention provides a method, apparatus and system for fast searchable encryption. The data owner encrypts files and stores the ciphertext to the server. The data owner generates an encrypted index according to each keyword of the files, and stores the encrypted index to the server. The index is composed of keyword item sets each being identified by a keyword item set locator and containing at least one or more file locators of the files associated with the corresponding keyword. Each file locator contains ciphertext of information for retrieval of an encrypted file and only with the correct file locator decryption key can the ciphertext be decrypted. Data owner issues a keyword item set locator as well as file locator decryption key to a searcher to enable the searcher to search on the encrypted index and retrieve files related to a certain keyword.

摘要翻译： 本发明提供了一种用于快速搜索加密的方法，装置和系统。 数据所有者加密文件并将密文存储到服务器。 数据所有者根据文件的每个关键字生成加密的索引，并将加密的索引存储到服务器。 索引由关键字项集合组成，每个关键字项集由关键字项目集定位符标识并且包含与相应关键字相关联的文件的至少一个或多个文件定位符。 每个文件定位器都包含用于检索加密文件的信息的密文，并且只能使用正确的文件定位器解密密钥来解密密文。 数据所有者向搜索者发出关键字项集合定位器以及文件定位器解密密钥，以使搜索者能够搜索加密的索引并检索与特定关键字相关的文件。

公开(公告)号：US20110037991A1

公开(公告)日：2011-02-17

申请号：US12722609

申请日：2010-03-12

申请人： Hao Lei

发明人： Hao Lei

IPC分类号： H04N1/60

CPC分类号： H04N1/6027 ,  H04N1/6033

摘要： There is provided an image forming apparatus including: a sensitivity calculating unit; a first correction amount calculating unit that calculates, for each of the different density values of the color material, correction amounts for correcting density nonuniformity with respect to each recording element in regard to each of the color signals on the basis of reading data; and a second correction amount calculating unit that calculates, for each of the different density values of the color material, correction amounts of the density values of the color material on the basis of the correction amounts of the color signals for each of the different density values of the color material, with respect to the recording elements, and on the basis of the sensitivities of each of the color signals in regard to each recording element.

摘要翻译： 提供了一种图像形成装置，包括：灵敏度计算单元; 第一校正量计算单元，基于读取数据，针对颜色材料的每个不同的浓度值针对每个颜色信号针对每个记录元件计算校正密度不均匀性的校正量; 以及第二校正量计算单元，针对颜色材料的每个不同的浓度值，根据每个不同浓度值的颜色信号的校正量，计算颜色材料的浓度值的校正量 相对于记录元件，并且基于每个记录元件的每个颜色信号的灵敏度。

公开(公告)号：US09419149B2

公开(公告)日：2016-08-16

申请号：US14348052

申请日：2012-03-06

申请人： Hongfang Wang ,  Jingfeng Xiong ,  Zhiyan Hu ,  Gaofei Li ,  Haijiao An ,  Quanqing Yu ,  Wei Liu ,  Hao Lei

发明人： Hongfang Wang ,  Jingfeng Xiong ,  Zhiyan Hu ,  Gaofei Li ,  Haijiao An ,  Quanqing Yu ,  Wei Liu ,  Hao Lei

IPC分类号： B29D11/00 ,  H01L31/0216 ,  H01L31/18 ,  H01L31/028 ,  H01L31/036 ,  H02S50/10

CPC分类号： H01L31/02168 ,  H01L31/028 ,  H01L31/036 ,  H01L31/068 ,  H01L31/1804 ,  H01L31/1864 ,  H01L31/1868 ,  H02S50/10 ,  Y02E10/547 ,  Y02P70/521

摘要： Provided are a solar cell sheet and a heat treatment process thereof. The heat treatment process includes: a) sifting from solar cell sheets after printed and sintered cell sheets with conversion efficiency lower than 18% and filling factor thereof higher than 70%; b) performing low temperature annealing on the sifted cell sheets; c) sifting from the cell sheets after low temperature annealing cell sheets with lowered filling factor; d) re-sintering the sifted cell sheets; and e) sifting from the re-sintered cell sheets cell sheets with conversion efficiency lower than 18% and returning back to b) until most or all of the sifted meet demands. The low temperature annealing and re-sintering processes proceed cyclically, low temperature annealing can repair the defects in the substrate material, and the re-sintering process can repair the defects generated from low temperature annealing, and the two processes cooperate with each other and sifting can be performed repeatedly, greatly reducing the number of low efficient sheets and improving economic benefits.

摘要翻译： 提供一种太阳能电池片及其热处理工艺。 热处理工艺包括：a）转印效率低于18％，填充率高于70％的印刷和烧结细胞片之后，从太阳能电池片中筛选; b）对筛过的细胞片进行低温退火; c）在低温退火处理细胞片之后，从细胞片中筛选具有降低的填充因子; d）重新烧结筛过的细胞片; e）从重新烧结的细胞片细胞片中筛选转化效率低于18％并返回到b），直到大部分或全部筛分满足要求。 低温退火和再烧结工艺循环进行，低温退火可以修复基体材料的缺陷，再烧结工艺可以修复由低温退火产生的缺陷，两工序相互配合，筛分 可以反复执行，大大减少了低效率的纸张数量，提高了经济效益。

公开(公告)号：US20140224323A1

公开(公告)日：2014-08-14

申请号：US14348052

申请日：2012-03-06

申请人： Hongfang Wang ,  Jingfeng Xiong ,  Zhiyan Hu ,  Gaofei Li ,  Haijiao An ,  Quanqing Yu ,  Wei Liu ,  Hao Lei

发明人： Hongfang Wang ,  Jingfeng Xiong ,  Zhiyan Hu ,  Gaofei Li ,  Haijiao An ,  Quanqing Yu ,  Wei Liu ,  Hao Lei

IPC分类号： H01L31/18 ,  H01L31/0216 ,  H01L31/036 ,  H01L31/028

CPC分类号： H01L31/02168 ,  H01L31/028 ,  H01L31/036 ,  H01L31/068 ,  H01L31/1804 ,  H01L31/1864 ,  H01L31/1868 ,  H02S50/10 ,  Y02E10/547 ,  Y02P70/521

摘要： Provided are a solar cell sheet and a heat treatment process thereof The heat treatment process includes: a) sifting from solar cell sheets after printed and sintered cell sheets with conversion efficiency lower than 18% and filling factor thereof higher than 70%; h) performing low temperature annealing on the sifted cell sheets; c) sifting from the cell sheets after low temperature annealing cell sheets with lowered filling factor; d) re-sintering the sifted cell sheets; and e) sifting from the re-sintered cell sheets cell sheets with conversion efficiency lower than 18% and returning back to b) until most or all of the sifted meet demands. The low temperature annealing and re-sintering processes proceed cyclically, low temperature annealing can repair the defects in the substrate material, and the re-sintering process can repair the defects generated from low temperature annealing, and the two processes cooperate with each other and sifting can be performed repeatedly, greatly reducing the number of low efficient sheets and improving economic benefits.

摘要翻译： 本发明提供一种太阳能电池板及其热处理工艺。该热处理工艺包括：a）转换效率低于18％，填充率高于70％的印刷和烧结电池片之后从太阳能电池片中筛选; h）对筛过的细胞片进行低温退火; c）在低温退火处理细胞片之后，从细胞片中筛选具有降低的填充因子; d）重新烧结筛过的细胞片; e）从重新烧结的细胞片细胞片中筛选转化效率低于18％并返回到b），直到大部分或全部筛分满足要求。 低温退火和再烧结工艺循环进行，低温退火可以修复基体材料的缺陷，再烧结工艺可以修复由低温退火产生的缺陷，两工序相互配合，筛分 可以反复执行，大大减少了低效率的纸张数量，提高了经济效益。

公开(公告)号：US08761943B2

公开(公告)日：2014-06-24

申请号：US13014776

申请日：2011-01-27

申请人： Xinsheng Lou ,  Abhinaya Joshi ,  Hao Lei

发明人： Xinsheng Lou ,  Abhinaya Joshi ,  Hao Lei

IPC分类号： G05B21/00

CPC分类号： F23N5/00 ,  C10J3/72 ,  C10J3/723 ,  C10J3/725 ,  C10J2300/0996 ,  C10J2300/1807 ,  F23C99/00 ,  F23C2900/99008 ,  F23N5/184 ,  G05B13/0285 ,  Y02E20/346 ,  Y02E60/36 ,  Y10S435/812 ,  Y10T436/12

摘要： A control system for optimizing a chemical loop system includes one or more sensors for measuring one or more parameters in a chemical loop. The sensors are disposed on or in a conduit positioned in the chemical loop. The sensors generate one or more data signals representative of an amount of solids in the conduit. The control system includes a data acquisition system in communication with the sensors and a controller in communication with the data acquisition system. The data acquisition system receives the data signals and the controller generates the control signals. The controller is in communication with one or more valves positioned in the chemical loop. The valves are configured to regulate a flow of the solids through the chemical loop.

摘要翻译： 用于优化化学回路系统的控制系统包括用于测量化学循环中的一个或多个参数的一个或多个传感器。 传感器设置在位于化学循环中的导管中或导管中。 传感器产生一个或多个表示导管中固体量的数据信号。 控制系统包括与传感器通信的数据采集系统和与数据采集系统通信的控制器。 数据采集​​系统接收数据信号，控制器产生控制信号。 控制器与位于化学循环中的一个或多个阀连通。 这些阀被配置成调节固体通过化学回路的流动。

公开(公告)号：US08559056B2

公开(公告)日：2013-10-15

申请号：US12722609

申请日：2010-03-12

申请人： Hao Lei

发明人： Hao Lei

IPC分类号： H04N1/40 ,  H04N1/60 ,  G03F3/08 ,  G06F15/00

CPC分类号： H04N1/6027 ,  H04N1/6033

摘要： There is provided an image forming apparatus including: a sensitivity calculating unit; a first correction amount calculating unit that calculates, for each of the different density values of the color material, correction amounts for correcting density nonuniformity with respect to each recording element in regard to each of the color signals on the basis of reading data; and a second correction amount calculating unit that calculates, for each of the different density values of the color material, correction amounts of the density values of the color material on the basis of the correction amounts of the color signals for each of the different density values of the color material, with respect to the recording elements, and on the basis of the sensitivities of each of the color signals in regard to each recording element.

摘要翻译： 提供了一种图像形成装置，包括：灵敏度计算单元; 第一校正量计算单元，基于读取数据，针对颜色材料的每个不同的浓度值针对每个颜色信号针对每个记录元件计算校正密度不均匀性的校正量; 以及第二校正量计算单元，针对颜色材料的每个不同的浓度值，根据每个不同浓度值的颜色信号的校正量，计算颜色材料的浓度值的校正量 相对于记录元件，并且基于每个记录元件的每个颜色信号的灵敏度。

公开(公告)号：US20110190939A1

公开(公告)日：2011-08-04

申请号：US13014776

申请日：2011-01-27

申请人： Xinsheng Lou ,  Abhinaya Joshi ,  Hao Lei

发明人： Xinsheng Lou ,  Abhinaya Joshi ,  Hao Lei

IPC分类号： G05B21/00

CPC分类号： F23N5/00 ,  C10J3/72 ,  C10J3/723 ,  C10J3/725 ,  C10J2300/0996 ,  C10J2300/1807 ,  F23C99/00 ,  F23C2900/99008 ,  F23N5/184 ,  G05B13/0285 ,  Y02E20/346 ,  Y02E60/36 ,  Y10S435/812 ,  Y10T436/12

摘要： A control system for optimizing a chemical loop system includes one or more sensors for measuring one or more parameters in a chemical loop. The sensors are disposed on or in a conduit positioned in the chemical loop. The sensors generate one or more data signals representative of an amount of solids in the conduit. The control system includes a data acquisition system in communication with the sensors and a controller in communication with the data acquisition system. The data acquisition system receives the data signals and the controller generates the control signals. The controller is in communication with one or more valves positioned in the chemical loop. The valves are configured to regulate a flow of the solids through the chemical loop.

摘要翻译： 用于优化化学回路系统的控制系统包括用于测量化学循环中的一个或多个参数的一个或多个传感器。 传感器设置在位于化学循环中的导管中或导管中。 传感器产生一个或多个表示导管中固体量的数据信号。 控制系统包括与传感器通信的数据采集系统和与数据采集系统通信的控制器。 数据采集​​系统接收数据信号，控制器产生控制信号。 控制器与位于化学循环中的一个或多个阀连通。 这些阀被配置成调节固体通过化学回路的流动。