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1. 发明授权

US08090745B2 K-nearest neighbor search method, k-nearest neighbor search program, and k-nearest neighbor search device 有权
标题翻译： K最近邻搜索方法，k-最近邻搜索程序和k-最近邻搜索装置
公开(公告)号：US08090745B2
公开(公告)日：2012-01-03
申请号：US12362962
申请日：2009-01-30
申请人： Hideki Hayashi , Daisuke Ito , Masaaki Tanizaki , Kouji Kimura , Hisanori Kajiyama
发明人： Hideki Hayashi , Daisuke Ito , Masaaki Tanizaki , Kouji Kimura , Hisanori Kajiyama
IPC分类号： G06F17/30
CPC分类号： G06F17/30241 , G06F17/30539 , G06K9/6276
摘要： Provided is a k-nearest neighbor search method of searching for a query number k of nearest points to an arbitrary point in a DBMS for creating a spatial index from multidimensional points, comprising setting a search conditions, judging which of a lowest branch and an intermediate branch of the spatial index a nearest region to the query point is, calculating, when the nearest region is judged to be the lowest branch, a distance between the query point and a child region of the nearest region, storing information of a divided region which has become a calculation target, calculating, when the nearest region is judged to be the intermediate region, a distance between the query point and a point included in the nearest region, storing information of the point which has become a calculation target, finishing search processing when the search conditions are satisfied, and obtaining a search result from the DBMS.
摘要翻译：提供一种搜索DBMS中用于从多维点创建空间索引的任意点的最近点的查询数k的k最近邻搜索方法，包括设置搜索条件，判断哪个最低分支和中间所述空间索引的与所述查询点最近的区域的分支是：当最近区域被判断为最低分支时，计算最近区域的查询点与子区域之间的距离，存储分割区域的信息已经成为计算对象，当最近区域被判定为中间区域时，计算查询点与包含在最近区域中的点之间的距离，存储已经成为计算对象的点的信息，整理搜索处理当满足搜索条件时，并从DBMS获取搜索结果。

2. 发明申请

US20090210413A1 K-NEAREST NEIGHBOR SEARCH METHOD, K-NEAREST NEIGHBOR SEARCH PROGRAM, AND K-NEAREST NEIGHBOR SEARCH DEVICE 有权
标题翻译： K-NEAREST邻居搜索方法，K-NEAREST邻域搜索程序和K邻近邻域搜索设备
公开(公告)号：US20090210413A1
公开(公告)日：2009-08-20
申请号：US12362962
申请日：2009-01-30
申请人： Hideki HAYASHI , Daisuke Ito , Masaaki Tanizaki , Kouji Kimura , Hisanori Kajiyama
发明人： Hideki HAYASHI , Daisuke Ito , Masaaki Tanizaki , Kouji Kimura , Hisanori Kajiyama
IPC分类号： G06F17/30
CPC分类号： G06F17/30241 , G06F17/30539 , G06K9/6276
摘要： Provided is a k-nearest neighbor search method of searching for a query number k of nearest points to an arbitrary point in a DBMS for creating a spatial index from multidimensional points, comprising setting a search conditions, judging which of a lowest branch and an intermediate branch of the spatial index a nearest region to the query point is, calculating, when the nearest region is judged to be the lowest branch, a distance between the query point and a child region of the nearest region, storing information of a divided region which has become a calculation target, calculating, when the nearest region is judged to be the intermediate region, a distance between the query point and a point included in the nearest region, storing information of the point which has become a calculation target, finishing search processing when the search conditions are satisfied, and obtaining a search result from the DBMS.
摘要翻译：提供一种搜索DBMS中用于从多维点创建空间索引的任意点的最近点的查询数k的k最近邻搜索方法，包括设置搜索条件，判断哪个最低分支和中间所述空间索引的与所述查询点最近的区域的分支是：当最近区域被判断为最低分支时，计算最近区域的查询点与子区域之间的距离，存储分割区域的信息已经成为计算对象，当最近区域被判定为中间区域时，计算查询点与包含在最近区域中的点之间的距离，存储已经成为计算对象的点的信息，整理搜索处理当满足搜索条件时，并从DBMS获取搜索结果。

3. 发明授权

US08073823B2 Database management program 有权
标题翻译：数据库管理程序
公开(公告)号：US08073823B2
公开(公告)日：2011-12-06
申请号：US11922936
申请日：2005-09-14
申请人： Daisuke Ito , Masaaki Tanizaki , Kohji Kimura
发明人： Daisuke Ito , Masaaki Tanizaki , Kohji Kimura
IPC分类号： G06F7/00 , G06F17/00
CPC分类号： G06F17/30595
摘要： A database management method for updating data of a duplicated ID sequential arrangement table and arranging segments of data with respect to the arrangement table includes managing a management table holding the arrangement table name and a name of a duplicated key column, arranging a new row in an empty space in a first partial set of segments of rows having identical values in the duplicated key column to that of the new row, searching for a sequential empty space having capacity larger than that needed to hold the first partial set of segments of rows, and moving the first partial set of segments of rows to the sequential empty space and arranging the new row in a different set of segments if the sequential empty space is found or arranging the new row in a new segment if the sequential empty space is not found.
摘要翻译：一种数据库管理方法，用于更新重复的ID顺序排列表的数据并且相对于排列表排列数据的段，包括管理保持排列表名称和重复键列的名称的管理表，将新行排列在搜索具有比保持行的第一部分段的容量大的容量的顺序空白空间的第一部分行段中的空白空间，其中重复键列具有与新行相同的值相同的值; 将行的第一部分集合移动到顺序空白空间，并且如果找到顺序空白空间，则将新行排列在不同的段中，或者如果未找到顺序空白空间则将新行排列在新段中。

4. 发明申请

US20080281791A1 Database Management Program 有权
标题翻译：数据库管理程序
公开(公告)号：US20080281791A1
公开(公告)日：2008-11-13
申请号：US11922936
申请日：2005-09-14
申请人： Daisuke Ito , Masaaki Tanizaki , Kohji Kimura
发明人： Daisuke Ito , Masaaki Tanizaki , Kohji Kimura
IPC分类号： G06F17/30 , G06F12/00
CPC分类号： G06F17/30595
摘要： A database management program in which even in a case where a row having a value of a column A duplicated is arranged in sequential space as an initial state for speeding-up a search with a condition of the column A, even if insertion, deletion and update of a row are repeated, a time required for the search with condition of the column A is not lengthen, and rearrangement requiring a long time in a case of solving this problem using a conventional method is not required. In the database management program, when managing a single or a plurality of sets of rows having values of the column A duplicated using relational database, in a case where the row having the value of the column A duplicated is arranged in the sequential space as the initial state for speeding-up the search with the condition of the column A, only the set of rows having the value of the column A duplicated is arranged in the sequential spaces when insertion, deletion and update of a row are performed.
摘要翻译：一种数据库管理程序，其中即使在具有复制的列A的值的行被排列成顺序空间的情况下，作为用于加速具有列A的条件的搜索的初始状态，即使插入，删除和重复行的更新，不需要延长列A的条件的搜索所需的时间，并且不需要在使用常规方法解决该问题的情况下需要长时间的重新排列。在数据库管理程序中，当管理具有使用关系数据库复制的列A的值的一行或多组行时，在将复制的列A的值的行排列在顺序空间中的情况下，作为用于根据列A的条件加速搜索的初始状态，仅当执行行的插入，删除和更新时，在复制的列A的值的行的排列被排列在顺序空间中。

5. 发明授权

US08156076B2 Terminal and data distribution system 有权
标题翻译：终端和数据分发系统
公开(公告)号：US08156076B2
公开(公告)日：2012-04-10
申请号：US12003193
申请日：2007-12-20
申请人： Hideki Hayashi , Daisuke Ito , Akinori Asahara , Shigeru Shimada
发明人： Hideki Hayashi , Daisuke Ito , Akinori Asahara , Shigeru Shimada
IPC分类号： G06F17/20 , G06F15/16
CPC分类号： G06F17/3087
摘要： Disclosed herewith is a terminal for receiving data distributed from a host computer. The terminal includes a database for storing data distributed from the host computer and a schedule manager for managing the schedule of the terminal. Upon receiving an update request for the data stored in the database, the terminal extracts a time band in which the usage frequency of the terminal is kept low as an updatable time through the schedule manager and sends an update request to the host computer in response to the received request. The terminal calculates a processing time required to update object data, as well as a value denoting the usefulness of the object data according to the update information received from the host computer and including the object data, then decides a processing order for the object data according to the processing time and the usefulness value calculated respectively for the object data, thereby updating the data stored in the database according to the decided processing order. Useful data is updated preferentially in the time band in which the usage frequency of the terminal is low.
摘要翻译：这里公开了一种用于接收从主计算机分发的数据的终端。终端包括用于存储从主机分发的数据的数据库和用于管理终端的进度的进度管理器。在接收到对数据库中存储的数据的更新请求时，终端通过调度管理器将终端的使用频率保持为低的时间段提取为可更新时间，并响应于收到的请求。终端计算更新对象数据所需的处理时间，以及表示根据从主计算机接收的更新信息并包含对象数据的对象数据的有用性的值，然后根据对象数据的处理顺序分配给对象数据分别计算的处理时间和有效值，从而根据所决定的处理顺序更新存储在数据库中的数据。在终端的使用频率低的时间段中优先地更新有用的数据。

6. 发明申请

US20090019057A1 Terminal and data distribution system 有权
标题翻译：终端和数据分发系统
公开(公告)号：US20090019057A1
公开(公告)日：2009-01-15
申请号：US12003193
申请日：2007-12-20
申请人： Hideki Hayashi , Daisuke Ito , Akinori Asahara , Shigeru Shimada
发明人： Hideki Hayashi , Daisuke Ito , Akinori Asahara , Shigeru Shimada
IPC分类号： G06F17/30
CPC分类号： G06F17/3087
摘要： Disclosed herewith is a terminal for receiving data distributed from a host computer. The terminal includes a database for storing data distributed from the host computer and a schedule manager for managing the schedule of the terminal. Upon receiving an update request for the data stored in the database, the terminal extracts a time band in which the usage frequency of the terminal is kept low as an updatable time through the schedule manager and sends an update request to the host computer in response to the received request. The terminal calculates a processing time required to update object data, as well as a value denoting the usefulness of the object data according to the update information received from the host computer and including the object data, then decides a processing order for the object data according to the processing time and the usefulness value calculated respectively for the object data, thereby updating the data stored in the database according to the decided processing order. Useful data is updated preferentially in the time band in which the usage frequency of the terminal is low.
摘要翻译：这里公开了一种用于接收从主计算机分发的数据的终端。终端包括用于存储从主机分发的数据的数据库和用于管理终端的进度的进度管理器。在接收到对数据库中存储的数据的更新请求时，终端通过调度管理器将终端的使用频率保持为低的时间段提取为可更新时间，并响应于收到的请求。终端计算更新对象数据所需的处理时间，以及表示根据从主计算机接收的更新信息并包含对象数据的对象数据的有用性的值，然后根据对象数据的处理顺序分配给对象数据分别计算的处理时间和有效值，从而根据所决定的处理顺序更新存储在数据库中的数据。在终端的使用频率低的时间段中优先地更新有用的数据。

7. 发明授权

US09772145B2 Flat plate heat exchanger having fluid distributor inside manifold 有权
公开(公告)号：US09772145B2
公开(公告)日：2017-09-26
申请号：US14124324
申请日：2011-06-24
申请人： Daisuke Ito
发明人： Daisuke Ito
IPC分类号： F28F9/02 , F28F3/08 , F28F13/06 , F28D9/00 , F28D21/00
CPC分类号： F28F3/08 , F28D9/005 , F28D2021/007 , F28D2021/0071 , F28F9/0273 , F28F13/06
摘要： A plate heat exchanger that evenly distributes an inflowing fluid to heat exchange channels located within the plate heat exchanger. The plate heat exchanger includes a fluid distributor in order to evenly distribute the inflowing fluid throughout the heat exchange channels. The fluid distributor includes protruding resistors that decrease in size as each protruding resistor is located further away from the inflowing fluid inlet of the fluid distributor.

8. 发明授权

US09366989B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US09366989B2
公开(公告)日：2016-06-14
申请号：US14589955
申请日：2015-01-05
申请人： Daisuke Ito , Ken Yoshida , Keiko Matsumoto , Yoichi Sakurai , Daisuke Takahashi
发明人： Daisuke Ito , Ken Yoshida , Keiko Matsumoto , Yoichi Sakurai , Daisuke Takahashi
IPC分类号： G03G15/01 , G03G15/08
CPC分类号： G03G15/0822 , G03G15/0121 , G03G15/0126 , G03G15/0142 , G03G15/0189 , G03G2215/0607
摘要： An image forming apparatus includes at least one image bearer; multiple developing devices to develop the latent images with developers including toner and carrier into a toner image; multiple developer supply devices to supply the developers to the multiple developing devices, respectively; and a fixing device to fix the toner image on a sheet of recording media. When one of the multiple developing devices positioned at a shortest distance from an outline of the fixing device is referred to as a first developing device, and one of the multiple developer supply devices that supplies developer to the first developing device is referred to as a first developer supply device, the first developer supply device is greater in percentage by weight of carrier in developer supplied to the first developing device than rest of the multiple developer supply devices.
摘要翻译：图像形成装置包括至少一个图像载体; 多个显影装置将具有调色剂和载体的显影剂的潜像显影成调色剂图像; 多个显影剂供应装置分别向多个显影装置供应开发者; 以及用于将调色剂图像固定在记录介质片上的定影装置。当定位在与定影装置的轮廓最短距离的多个显影装置中的一个被称为第一显影装置时，将显影剂供应到第一显影装置的多个显影剂供应装置中的一个被称为第一显影装置显影剂供应装置，第一显影剂供应装置比供应给第一显影装置的显影剂中的载体的重量百分比大于其余多个显影剂供应装置。

9. 发明授权

US09360431B2 Blue-colored gold nanoparticles for immunological measurement, process for production of same, and measurement method using same 有权
标题翻译：用于免疫测量的蓝色金纳米颗粒，其制备方法和使用其的测量方法
公开(公告)号：US09360431B2
公开(公告)日：2016-06-07
申请号：US13883213
申请日：2011-11-04
申请人： Yuya Kato , Daisuke Ito , Yoshiko Kitani
发明人： Yuya Kato , Daisuke Ito , Yoshiko Kitani
IPC分类号： G01N33/543 , G01N21/75 , G01N33/58 , B22F1/00 , B22F9/24 , B82Y30/00
CPC分类号： G01N21/75 , B22F1/0025 , B22F9/24 , B22F2301/255 , B22F2304/054 , B22F2304/056 , B82Y30/00 , G01N33/585
摘要： Gold nanoparticles which comprises organic buffer containing a piperazine ring, gold, and an organic acid having reducing properties and which shows a blue color by visually view when it is dispersed as a colloidal solution, can be produced easily by conducting a nucleus formation step by reacting organic acid containing a piperazine ring with a solution of a first gold salt to form nucleus gold nanoparticles and a growth step by simultaneously adding and reacting a solution of a second gold salt and an organic acid having reducing properties with a solution of the nucleus gold nanoparticle to grow the nucleus gold nanoparticles. The produced gold nanoparticles can be used as labeling particles in an immunological measurement method.
摘要翻译：包含具有还原性的有机缓冲剂的金纳米粒子，金和具有还原性的有机酸，当作为胶体溶液分散时通过视觉观察显示蓝色的金纳米颗粒可以容易地通过进行核形成步骤来制备，含有第一金盐溶液形成核金纳米颗粒的哌嗪环的有机酸和生长步骤，通过同时加入并使具有还原性的有机酸溶液与核金纳米颗粒的溶液反应生长核金纳米颗粒。所制备的金纳米颗粒可用作免疫测量方法中的标记颗粒。

10. 发明授权

US08956795B2 Toner for developing electrostatic image, two-component developer and image forming apparatus 有权
标题翻译：用于显影静电图像的调色剂，双组分显影剂和图像形成装置
公开(公告)号：US08956795B2
公开(公告)日：2015-02-17
申请号：US13792722
申请日：2013-03-11
申请人： Satoshi Kojima , Tsuneyasu Nagatomo , Syouko Satoh , Osamu Uchinokura , Junichi Awamura , Satoshi Ogawa , Takahiro Honda , Daisuke Ito , Teruki Kusahara , Masaki Watanabe , Daisuke Inoue , Kiwako Hirohara
发明人： Satoshi Kojima , Tsuneyasu Nagatomo , Syouko Satoh , Osamu Uchinokura , Junichi Awamura , Satoshi Ogawa , Takahiro Honda , Daisuke Ito , Teruki Kusahara , Masaki Watanabe , Daisuke Inoue , Kiwako Hirohara
IPC分类号： G03G9/08 , G03G9/087 , G03G9/097
CPC分类号： G03G9/08755 , G03G9/0804 , G03G9/0821 , G03G9/08782 , G03G9/09708 , G03G9/09725
摘要： A toner for developing an electrostatic image, including: toner base particles each including a binder resin and a releasing agent; and inorganic fine particles, wherein the toner includes the inorganic fine particles as an external additive on a surface of the toner base particle, wherein the toner base particles have a BET specific surface area of 2.5 m2/g to 5.0 m2/g, and wherein the inorganic fine particles comprise inorganic fine particles (A) which are each a secondary particle where a plurality of primary particles are coalesced together.
摘要翻译：一种用于显影静电图像的调色剂，包括：各自包含粘合剂树脂和脱模剂的调色剂基础颗粒; 和无机细颗粒，其中调色剂包括作为调色剂基础颗粒表面上的外部添加剂的无机细颗粒，其中调色剂基础颗粒的BET比表面积为2.5m 2 / g至5.0m 2 / g，并且其中无机细颗粒包括无机细颗粒（A），它们是多个一次颗粒聚结在一起的二次颗粒。

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