公开(公告)号：US20050021508A1

公开(公告)日：2005-01-27

申请号：US10838231

申请日：2004-05-05

申请人： Tadataka Matsubayashi ,  Natsuko Sugaya ,  Michio Iijima ,  Yuichi Ogawa ,  Yuuki Watanabe ,  Shinya Yamamoto ,  Tsuyoshi Sudou

发明人： Tadataka Matsubayashi ,  Natsuko Sugaya ,  Michio Iijima ,  Yuichi Ogawa ,  Yuuki Watanabe ,  Shinya Yamamoto ,  Tsuyoshi Sudou

IPC分类号： G06F17/30

CPC分类号： G06F17/3069 ,  Y10S707/99933 ,  Y10S707/99935

摘要： Information that individual elements (characteristic character rings) indicative of characteristics of a registered document appear in the registered document is stored in advance. When calculating similarity of the registered document, a query designated by a searcher is analyzed. The query is represented by a characteristic vector having the individual elements which take the relation between a plurality of words into consideration. Pieces of appearance information of the individual words contained in the query are counted. The counted appearance information is compared with a searching index to calculate similarity between documents.

摘要翻译： 预先存储指示登记文件的特征的各个要素（特征字符环）出现在登记文件中的信息。 当计算登记文件的相似度时，分析由搜索者指定的查询。 该查询由具有考虑到多个单词之间的关系的各个单元的特征向量表示。 对查询中包含的各个单词的外观信息进行计数。 将计数的外观信息与搜索索引进行比较，以计算文档之间的相似度。

公开(公告)号：US07440938B2

公开(公告)日：2008-10-21

申请号：US10838231

申请日：2004-05-05

申请人： Tadataka Matsubayashi ,  Natsuko Sugaya ,  Michio Iijima ,  Yuichi Ogawa ,  Yuuki Watanabe ,  Shinya Yamamoto ,  Tsuyoshi Sudou

发明人： Tadataka Matsubayashi ,  Natsuko Sugaya ,  Michio Iijima ,  Yuichi Ogawa ,  Yuuki Watanabe ,  Shinya Yamamoto ,  Tsuyoshi Sudou

IPC分类号： G06F7/00

CPC分类号： G06F17/3069 ,  Y10S707/99933 ,  Y10S707/99935

摘要： Information that individual elements (characteristic character strings) indicative of characteristics of a registered document appear in the registered document is stored in advance. When calculating similarity of the registered document, a query designated by a searcher is analyzed. The query is represented by a characteristic vector having the individual elements which take the relation between a plurality of words into consideration. Pieces of appearance information of the individual words contained in the query are counted. The counted appearance information is compared with a searching index to calculate similarity between documents.

摘要翻译： 预先存储指示登记文件的特征的各个要素（特征字符串）出现在登记文件中的信息。 当计算登记文件的相似度时，分析由搜索者指定的查询。 该查询由具有考虑到多个单词之间的关系的各个单元的特征向量表示。 对查询中包含的各个单词的外观信息进行计数。 将计数的外观信息与搜索索引进行比较，以计算文档之间的相似度。

公开(公告)号：US20060101004A1

公开(公告)日：2006-05-11

申请号：US11185733

申请日：2005-07-21

申请人： Tadataka Matsubayashi ,  Michio Iijima ,  Yuichi Ogawa ,  Masaki Yotsutani ,  Shinya Yamamoto

发明人： Tadataka Matsubayashi ,  Michio Iijima ,  Yuichi Ogawa ,  Masaki Yotsutani ,  Shinya Yamamoto

IPC分类号： G06F17/30

CPC分类号： G06F17/30613 ,  Y10S707/99933

摘要： In registering operation of a document to be searched for, a document identifier management table for managing a range of a document identifier stored for each page and a page identifier of the page is created, and an individual-search-server's search range management table for managing the range of the document identifier in charge of each search server is created. In searching operation of each search server of the document to be searched for, the individual-search-server's search range management table is referred to acquire a range of the allocated document identifier. For each index key forming a query term specified as a query condition, the document identifier management table is referred to to acquire the page identifier storing the document identifier of the allocated range. The searching operation is carried out by referring to a page shown by the acquired page identifier.

摘要翻译： 在记录要搜索的文档的操作中，创建用于管理为每个页面存储的文档标识符的范围的文档标识符管理表和页面的页面标识符，以及个人搜索服务器的搜索范围管理表 创建管理每个搜索服务器的文档标识符的范围。 在搜索要搜索的文档的每个搜索服务器的搜索操作中，参考个人搜索服务器的搜索范围管理表来获取所分配的文档标识符的范围。 对于形成作为查询条件指定的查询项的每个索引关键字，参考文档标识符管理表来获取存储分配范围的文档标识符的页面标识符。 通过参考由所获取的页面标识符示出的页面来执行搜索操作。

公开(公告)号：US07689545B2

公开(公告)日：2010-03-30

申请号：US11185733

申请日：2005-07-21

申请人： Tadataka Matsubayashi ,  Michio Iijima ,  Yuichi Ogawa ,  Masaki Yotsutani ,  Shinya Yamamoto

发明人： Tadataka Matsubayashi ,  Michio Iijima ,  Yuichi Ogawa ,  Masaki Yotsutani ,  Shinya Yamamoto

IPC分类号： G06F7/00

CPC分类号： G06F17/30613 ,  Y10S707/99933

摘要： In registering operation of a document to be searched for, a document identifier management table for managing a range of a document identifier stored for each page and a page identifier of the page is created, and an individual-search-server's search range management table for managing the range of the document identifier in charge of each search server is created. In searching operation of each search server of the document to be searched for, the individual-search-server's search range management table is referred to acquire a range of the allocated document identifier. For each index key forming a query term specified as a query condition, the document identifier management table is referred to to acquire the page identifier storing the document identifier of the allocated range. The searching operation is carried out by referring to a page shown by the acquired page identifier.

摘要翻译： 在记录要搜索的文档的操作中，创建用于管理为每个页面存储的文档标识符的范围的文档标识符管理表和页面的页面标识符，以及个人搜索服务器的搜索范围管理表 创建管理每个搜索服务器的文档标识符的范围。 在搜索要搜索的文档的每个搜索服务器的搜索操作中，参考个人搜索服务器的搜索范围管理表来获取所分配的文档标识符的范围。 对于形成作为查询条件指定的查询项的每个索引关键字，参考文档标识符管理表来获取存储分配范围的文档标识符的页面标识符。 通过参考由所获取的页面标识符示出的页面来执行搜索操作。

公开(公告)号：US07130849B2

公开(公告)日：2006-10-31

申请号：US10353789

申请日：2003-01-28

申请人： Takaaki Yayoi ,  Tadataka Matsubayashi ,  Yasuhiko Inaba ,  Yuichi Ogawa ,  Shinya Yamamoto ,  Masayuki Hamakawa

发明人： Takaaki Yayoi ,  Tadataka Matsubayashi ,  Yasuhiko Inaba ,  Yuichi Ogawa ,  Shinya Yamamoto ,  Masayuki Hamakawa

IPC分类号： G06F17/30

CPC分类号： G06F17/30648 ,  G06F17/3069 ,  Y10S707/99933 ,  Y10S707/99935 ,  Y10S707/99943

摘要： A method for retrieving information from a computer system including a user terminal and a storage area, includes retrieving first information from the storage area using a first search query, the first search query having a first element and a first weight that is associated with the first element. The first search query has been formulated to retrieve target information. The first information includes at least a first data block. Second information is retrieved from the storage area using a second search query. The second search query has the first element, and a second weight that is associated with the first element. The second search query is derived from a relevance feedback provided on the first data block of the first information. An end-search criterion is provided to the user terminal. The end-search criterion provides information as to whether or not to end a first retrieval procedure for the target information. The first retrieval procedure being associated with a search query set, the search query set including a plurality of search queries, each having the first element.

公开(公告)号：US09098012B2

公开(公告)日：2015-08-04

申请号：US13571624

申请日：2012-08-10

申请人： Shinya Yamamoto ,  Taku Watanabe ,  Yasunori Toriyama ,  Hideki Maeshima ,  Kuniaki Hirukawa

发明人： Shinya Yamamoto ,  Taku Watanabe ,  Yasunori Toriyama ,  Hideki Maeshima ,  Kuniaki Hirukawa

IPC分类号： G03G15/08 ,  G03G21/00

CPC分类号： G03G15/0817 ,  G03G15/0898 ,  G03G21/0011 ,  G03G21/007 ,  G03G2221/0015

摘要： An electrophotographic image forming apparatus for forming an image on a recording material includes an electrophotographic photosensitive member (drum); a developer carrying member; a cleaning blade for cleaning the drum; a developer seal member of a peripheral surface seal type, provided at an end portion of the developer carrying member, for preventing leakage of the developer; and a developer retaining member provided at an end portion of the cleaning blade. With respect to a longitudinal direction of the drum, the developer seal member is disposed in a region where the cleaning blade is provided, an inside end position of the retaining member is located at the same position as or inside an inside end position of the developer seal member, and an outside end position of the retaining member is located at the same position as or outside an outside end position of the developer seal member.

摘要翻译： 用于在记录材料上形成图像的电子照相图像形成装置包括电照相感光构件（鼓）; 显影剂承载构件; 用于清洁滚筒的清洁刮刀; 设置在显影剂承载构件的端部处的用于防止显影剂泄漏的外围表面密封型显影剂密封件; 以及设置在所述清洁刮板的端部的显影剂保持部件。 关于滚筒的纵向方向，显影剂密封件设置在设置有清洁刮板的区域中，保持件的内端位置位于与显影剂的内端位置相同的位置 密封构件，并且保持构件的外端位置位于与显影剂密封构件的外端位置相同的位置。

公开(公告)号：US08944587B2

公开(公告)日：2015-02-03

申请号：US13433065

申请日：2012-03-28

申请人： Kiyoshi Sugimoto ,  Masayuki Okumura ,  Shinya Yamamoto ,  Motohiro Tsuboi

发明人： Kiyoshi Sugimoto ,  Masayuki Okumura ,  Shinya Yamamoto ,  Motohiro Tsuboi

IPC分类号： B41J2/01 ,  B41J11/00 ,  B41J13/14

CPC分类号： B41J11/006 ,  B41J13/14

摘要： A liquid ejection apparatus includes: a recording portion; a medium-supply portion; a support member for supporting a recording medium while facing the recording portion; a conveyor mechanism including a conveyance guide and a conveyor roller; a first housing accommodating the recording portion; and a second housing accommodating the medium-supply portion, the support member, and the conveyor mechanism. The first housing is pivotable about a pivot shaft with respect to the second housing. The conveyance guide includes a guide portion disposed downstream of the conveyor roller and upstream of the recording portion and having an inclined guide face. The guide portion is opposed to the recording portion in the second direction with a clearance therebetween. The recording portion is configured to pass through a space corresponding to the clearance when the first housing is pivoted between the ejection position and the distant position.

摘要翻译： 液体喷射装置包括：记录部分; 中供应部分; 支撑构件，用于在面向记录部分的同时支撑记录介质; 输送机构，包括输送引导件和输送辊; 容纳所述记录部分的第一壳体; 以及容纳所述中间供给部，所述支撑部件和所述输送机构的第二壳体。 第一壳体可围绕枢轴相对于第二壳体枢转。 输送引导件包括设置在输送辊下游和记录部分上游并具有倾斜引导面的引导部分。 导向部分在第二方向上与记录部分相对，其间具有间隙。 当第一壳体在排出位置和远距离位置之间枢转时，记录部分构造成穿过与间隙相对应的空间。

公开(公告)号：US08794730B2

公开(公告)日：2014-08-05

申请号：US13042967

申请日：2011-03-08

申请人： Shinya Yamamoto

发明人： Shinya Yamamoto

IPC分类号： B41J29/38 ,  B41J13/00 ,  B41J3/54

CPC分类号： B41J13/0009 ,  B41J3/543 ,  B41J3/60 ,  B41J13/009

摘要： An image recording apparatus including: (a) first and second recording heads; (b) a first conveyance path transiting first and second positions that are opposed to the first and second recording heads; (c) a second conveyance path transiting the first position and a third potion that is other than the second position. The first conveyance path includes a first/second-positions communicating path section communicating the first and second positions while the second conveyance path includes a first/third-positions communicating path section communication the first and third positions. One of the first/second-positions communicating path section and the first/third-positions communicating path section is bent larger than the other. A conveyance velocity of a recording medium is reduced while the recording medium is being conveyed along the above-described one of the communicating path sections, in a case where the liquid is kept ejected from the first recording head upon arrival of the recording medium in the one of the communicating path sections.

摘要翻译： 一种图像记录装置，包括：（a）第一和第二记录头; （b）与第一和第二记录头相对的第一和第二位置的第一输送路径; （c）经过第一位置的第二输送路径和除第二位置以外的第三药剂。 第一传送路径包括连通第一和第二位置的第一/第二位置连通路径部分，而第二传送路径包括与第一和第三位置通信的第一/第三位置通信路径部分。 第一/第二位置通信路径部分和第一/第三位置通信路径部分中的一个被弯曲成大于另一个。 当记录介质在记录介质到达时将液体从第一记录头保持喷射的情况下，沿着上述一个连通路径部分输送记录介质时，记录介质的输送速度降低 一个通信路径部分。

公开(公告)号：US08450036B2

公开(公告)日：2013-05-28

申请号：US13247531

申请日：2011-09-28

申请人： Shinya Yamamoto

发明人： Shinya Yamamoto

IPC分类号： G03G5/00

CPC分类号： G03G5/14726 ,  G03G5/0539 ,  G03G5/0592 ,  G03G5/14791 ,  G03G2215/00957

摘要： An electrophotographic photoreceptor containing fluororesin particles in which the cross-section obtained by cutting a surface layer along the thickness direction satisfies the following (1) and (2): 0≦A1≦0.5×A2  (1): 0.7×A3≦A2≦1.2×A3  (2): wherein A1 represents the proportion (%) of the area of the fluororesin particles occupying a region designated as a first region; A2 represents the proportion (%) of the area of the fluororesin particles occupying a region designated as a second region; and A3 represents the proportion (%) of the area of the fluororesin particles occupying the entire cross-section with respect to the entire area of the cross-section.

摘要翻译： 含有氟树脂颗粒的电子照相感光体，其中通过沿厚度方向切割表面层获得的横截面满足以下（1）和（2）：0 @ A1 @ 0.5×A2（1）：0.7×A3 @ A2 @ 1.2×A3（2）：其中A1表示占据指定为第一区域的区域的氟树脂颗粒的面积的比例（％）; A2表示占据指定为第二区域的区域的氟树脂颗粒的面积的比例（％）; A3表示相对于横截面的整个面积占据整个截面的氟树脂粒子的面积的比例（％）。

公开(公告)号：US08210642B2

公开(公告)日：2012-07-03

申请号：US12324013

申请日：2008-11-26

申请人： Shinya Yamamoto

发明人： Shinya Yamamoto

IPC分类号： B41J2/165 ,  B41J29/393

CPC分类号： B41J2/16585

摘要： An inkjet recording apparatus comprises a conveying section having a conveying surface configured to convey a recording medium. The inkjet recording apparatus further comprises an inkjet head having a discharge surface. The inkjet recording apparatus further comprises a maintenance unit configured to maintain the inkjet head and a maintenance-unit moving mechanism configured to move the maintenance unit between a maintenance position and a withdrawal position. The inkjet recording apparatus further comprises an image sensor capable of picking up an image on the recording medium or on the conveying surface. The image sensor has a reading surface that opposes the conveying surface. The inkjet recording apparatus further comprises a cleaning member secured to the maintenance unit and configured to clean the reading surface. The inkjet recording apparatus further comprises an image-sensor moving mechanism configured to move the image sensor between an image pickup position and a cleaning position.

摘要翻译： 喷墨记录装置包括具有配置为传送记录介质的输送表面的输送部。 喷墨记录装置还包括具有放电表面的喷墨头。 喷墨记录装置还包括维护单元，其被配置为维持喷墨头和维护单元移动机构，该维护单元移动机构被配置为在维护位置和撤回位置之间移动维护单元。 喷墨记录装置还包括能够拾取记录介质上或传送表面上的图像的图像传感器。 图像传感器具有与输送表面相对的读取表面。 喷墨记录装置还包括固定到维护单元并构造成清洁读取表面的清洁构件。 喷墨记录装置还包括图像传感器移动机构，其构造成在图像拾取位置和清洁位置之间移动图像传感器。