公开(公告)号：US08301607B2

公开(公告)日：2012-10-30

申请号：US12503308

申请日：2009-07-15

申请人： Soh Kaijima ,  Gou Nakashima ,  Masahiro Okawa

发明人： Soh Kaijima ,  Gou Nakashima ,  Masahiro Okawa

IPC分类号： G06F7/00 ,  G06F17/00

CPC分类号： G06F9/542

摘要： An embodiment of the invention includes an information management server with a registration unit that registers a status change condition of a database and a notification action so that they are associated with each other. Also, the information management server includes a communication unit that receives an acquisition request for a status change notification via database connection established with respect to a client and a change detection unit that detects a status change satisfying the condition of the acquisition request and invokes the notification action associated therewith. According to aspect of the invention, a notification unit causes the communication unit to send a notification including a result of the notification action via the database connection as a response to the acquisition request, and returns control of the connection to the client.

摘要翻译： 本发明的实施例包括具有注册单元的信息管理服务器，其注册数据库的状态改变条件和通知动作使得它们彼此关联。 此外，信息管理服务器包括通信单元，其经由针对客户端建立的数据库连接来接收关于状态改变通知的获取请求，以及变更检测单元，其检测满足获取请求的条件的状态变化并调用通知 与此有关的行为。 根据本发明的方面，通知单元使得通信单元作为对获取请求的响应，经由数据库连接发送包括通知动作的结果的通知，并且返回到客户端的连接的控制。

公开(公告)号：US20100017442A1

公开(公告)日：2010-01-21

申请号：US12503308

申请日：2009-07-15

申请人： Soh Kaijima ,  Gou Nakashima ,  Masahiro Okawa

发明人： Soh Kaijima ,  Gou Nakashima ,  Masahiro Okawa

IPC分类号： G06F17/30 ,  G06F9/46

CPC分类号： G06F9/542

摘要： An embodiment of the invention includes an information management server with a registration unit that registers a status change condition of a database and a notification action so that they are associated with each other. Also, the information management server includes a communication unit that receives an acquisition request for a status change notification via database connection established with respect to a client and a change detection unit that detects a status change satisfying the condition of the acquisition request and invokes the notification action associated therewith. According to aspect of the invention, a notification unit causes the communication unit to send a notification including a result of the notification action via the database connection as a response to the acquisition request, and returns control of the connection to the client.

摘要翻译： 本发明的实施例包括具有注册单元的信息管理服务器，其注册数据库的状态改变条件和通知动作使得它们彼此关联。 此外，信息管理服务器包括通信单元，其经由针对客户端建立的数据库连接来接收关于状态改变通知的获取请求，以及变更检测单元，其检测满足获取请求的条件的状态变化并调用通知 与此有关的行为。 根据本发明的方面，通知单元使得通信单元作为对获取请求的响应，经由数据库连接发送包括通知动作的结果的通知，并且返回到客户端的连接的控制。

公开(公告)号：US20090300040A1

公开(公告)日：2009-12-03

申请号：US12473322

申请日：2009-05-28

申请人： Soh Kaijima ,  Masahiro Okawa ,  Akira Sakaguchi ,  Masakazu Sano

发明人： Soh Kaijima ,  Masahiro Okawa ,  Akira Sakaguchi ,  Masakazu Sano

IPC分类号： G06F7/00 ,  G06F12/00

CPC分类号： G06F17/30492 ,  G06F17/30306

摘要： To provide efficient table partitioning, a database is described for distributively locating a plurality of sub-tables resulting from partitioning of a table in a database. This includes an acquiring section that monitors access occurrences to each of the sub-tables to acquire a history of access occurrences. Also a deciding section decides a table storage area in which a sub-table is to be located, based on the history of access occurrences to each of the sub-tables.

摘要翻译： 为了提供有效的表分区，描述了一种数据库，用于分布式定位由数据库中的表的分区产生的多个子表。 这包括一个获取部分，监视每个子表的访问事件，以获取访问事件的历史记录。 另外，决定部基于各个子表的访问历史来决定其中要存在子表的表存储区。

公开(公告)号：US09864777B2

公开(公告)日：2018-01-09

申请号：US12473322

申请日：2009-05-28

申请人： Soh Kaijima ,  Masahiro Okawa ,  Akira Sakaguchi ,  Masakazu Sano

发明人： Soh Kaijima ,  Masahiro Okawa ,  Akira Sakaguchi ,  Masakazu Sano

IPC分类号： G06F17/30

CPC分类号： G06F17/30492 ,  G06F17/30306

摘要： To provide efficient table partitioning, a database is described for distributively locating a plurality of sub-tables resulting from partitioning of a table in a database. This includes an acquiring section that monitors access occurrences to each of the sub-tables to acquire a history of access occurrences. Also a deciding section decides a table storage area in which a sub-table is to be located, based on the history of access occurrences to each of the sub-tables.

公开(公告)号：US06549696B1

公开(公告)日：2003-04-15

申请号：US09634581

申请日：2000-08-08

申请人： Hisato Uetsuka ,  Masahiro Okawa ,  Koichi Maru ,  Hideki Nounen ,  Tatsuo Teraoka

发明人： Hisato Uetsuka ,  Masahiro Okawa ,  Koichi Maru ,  Hideki Nounen ,  Tatsuo Teraoka

IPC分类号： G02B628

CPC分类号： G02B6/12014 ,  G02B6/12016 ,  G02B6/12028 ,  G02B6/1203 ,  G02B6/12033 ,  G02B2006/12195

摘要： An optical wavelength multiplexer/demultiplexer includes a substrate, an input channel waveguide, an input slab waveguide, a channel waveguide array which has a plurality of channel waveguides, each channel waveguide differing in length from its neighboring waveguide by predetermined amount, an output slab waveguide, and a plurality of output channel waveguides. The input slab waveguide or output slab waveguide have a temperature compensation material, in its light path, having an opposite sign of diffraction temperature change to the plurality of channel wave guides, or a material capable of canceling a change in the in-phase plane of light having each wavelength which occurs in a vicinity of the channel waveguide array and the slab waveguide, or a waveguide for band width adjustment on which a waveguide to adjust band width of wavelength multiplexing light is provided.

摘要翻译： 光波长多路复用器/解复用器包括：基板，输入通道波导，输入平板波导，具有多个通道波导的通道波导阵列，每个通道波导的长度与其相邻波导的长度不同，输出平板波导 ，以及多个输出通道波导。 输入平板波导或输出平板波导具有温度补偿材料，在其光路中具有与多个通道波导的衍射温度变化相反的符号，或者能够消除同相平面内的变化的材料 在通道波导阵列和平板波导附近发生波长的光，或波导复用光的带宽调整波导的带宽调整波导。

公开(公告)号：US6069990A

公开(公告)日：2000-05-30

申请号：US89418

申请日：1998-06-03

申请人： Masahiro Okawa ,  Hisato Uetsuka ,  Hideaki Arai ,  Koichi Maru

发明人： Masahiro Okawa ,  Hisato Uetsuka ,  Hideaki Arai ,  Koichi Maru

IPC分类号： G02B6/12 ,  G02B6/34 ,  H04J14/02

CPC分类号： G02B6/12016 ,  G02B2006/12195

摘要： An optical wavelength multiplexer/demultiplexer, comprising: a substrate: and, provided thereon, input waveguides, output waveguides, an array waveguide diffraction grating comprising a plurality of waveguides with a predetermined difference in length being provided between the waveguides, an input slab waveguide for connecting the input waveguides to the array waveguide diffraction grating, an output slab waveguide for connecting the output waveguides to the array waveguide diffraction grating, and multimode waveguides, for example, tapered waveguides and parabolic waveguides, provided in a connecting section between the input waveguides and the input slab waveguide. The output slab waveguide may have a smaller radius than the input slab waveguide to narrow the width of the electric field distribution on the output side. The above construction can bring wavelength characteristics to a rectangular form to broaden the transmission band and at the same time can reduce the loss.

摘要翻译： 一种光学波长多路复用器/解复用器，包括：衬底，并且在其上提供输入波导，输出波导，包括在波导之间设置有预定长度差的多个波导的阵列波导衍射光栅，用于 将输入波导连接到阵列波导衍射光栅，用于将输出波导连接到阵列波导衍射光栅的输出平板波导，以及设置在输入波导和输入波导之间的连接部分中的多模波导，例如锥形波导和抛物面波导 输入平板波导。 输出平板波导可以具有比输入平板波导更小的半径，以使输出侧的电场分布的宽度变窄。 上述结构可以将波长特性带入矩形形式以扩​​大传输带，同时可以减少损耗。

公开(公告)号：US4663251A

公开(公告)日：1987-05-05

申请号：US813952

申请日：1985-12-27

申请人： Torahiko Sasaki ,  Kyoichi Tange ,  Masahiro Okawa ,  Yoshihiro Suzuki

发明人： Torahiko Sasaki ,  Kyoichi Tange ,  Masahiro Okawa ,  Yoshihiro Suzuki

IPC分类号： H01M12/08 ,  H01M10/36 ,  H01M8/08

CPC分类号： H01M12/085 ,  Y02E60/128

摘要： A zinc-bromine battery is disclosed which includes anode and cathode reaction tanks separated from each other by a separator membrane for preventing self-discharge, and an electrolyte storage tank storing an electrolyte with a bromine complexing agent added thereto. Catholytes and anolytes are circulated between the cathode reaction tank and the anode reaction tank, respectively, and the electrolyte storage tank. The bromine produced in the catholyte is complexed by a complexing agent and is stored. A first connection pipe and a second connection pipe are provided for the purpose of forcibly mixing part of the anolyte and catholyte with each other therethrough. The first connection pipe receives part of the catholyte which has flowed from the cathode reaction tank to the catholyte storage tank from a position which is remote from an inlet for the catholyte, and supplies it to the anolyte storage tank. The second connection pipe, on the other hand, supplies part of the anolyte to the catholyte.

摘要翻译： 公开了一种锌 - 溴电池，其包括通过用于防止自放电的隔膜彼此分离的阳极和阴极反应罐，以及储存电解质与其中添加有溴络合剂的电解质储存罐。 阴极电解液和阳极电解液分别在阴极反应槽和阳极反应槽之间以及电解质储罐中循环。 在阴极电解液中产生的溴由络合剂络合并储存。 提供了第一连接管和第二连接管，用于将部分阳极电解液和阴极电解液彼此强制混合。 第一连接管接收从远离阴极电解液入口的位置从阴极反应罐流向阴极电解液储罐的一部分阴极电解液，并将其供应到阳极电解液储罐。 另一方面，第二连接管将部分阳极电解液供应到阴极电解液。

公开(公告)号：US4677039A

公开(公告)日：1987-06-30

申请号：US813877

申请日：1985-12-27

申请人： Torahiko Sasaki ,  Kyoichi Tange ,  Masahiro Okawa ,  Yoshihiro Suzuki

发明人： Torahiko Sasaki ,  Kyoichi Tange ,  Masahiro Okawa ,  Yoshihiro Suzuki

IPC分类号： H01M10/36 ,  H01M10/42 ,  H01M8/04

CPC分类号： H01M10/4214 ,  H01M10/365

摘要： A zinc-bromine battery is disclosed which includes anode and cathode reaction tanks separated from each other by a separator membrane for preventing self-discharge, and an electrolyte storage tank for storing an electrolyte with a bromine complexing agent added thereto. Catholyte and anolyte are circulated between the cathode reaction tank and the anode reaction tank, respectively, and the electrolyte storage tank. A perforated membrane which allows an electrolyte to permeate through it but which impedes the permeation of a bromine complex compound is provided within the electrolyte storage tank so as to separate the tank into an electrolyte mixing chamber into which both catholyte and anolyte flow and an electrolyte supply chamber which resupplies the mixed electrode as the catholyte and the anolyte. When the catholyte and anolyte are mixed with each other in the electrolyte storage tank, the zinc ion concentration is equalized as between the catholyte, so that the zinc ions contained in the electrolyte are effectively utilized during charge, thereby improving the charging capacity and efficiency.

摘要翻译： 公开了一种锌 - 溴电池，其包括通过用于防止自放电的隔离膜彼此分离的阳极和阴极反应罐，以及用于储存添加有溴络合剂的电解质的电解质储存罐。 阴极电解液和阳极电解液分别在阴极反应槽和阳极反应槽之间以及电解质储罐中循环。 在电解质储存罐内设置允许电解质渗透通过但阻碍溴络合物渗透的穿孔膜，以将罐分离成阴极电解液和阳极电解液流动的电解质混合室以及电解液供应 将混合电极作为阴极电解液和阳极电解液补充。 当阴极电解液和阳极电解液在电解质储罐中彼此混合时，锌离子浓度在阴极电解液之间相等，从而在充电期间有效地利用包含在电解质中的锌离子，从而提高充电容量和效率。

公开(公告)号：USD599743S1

公开(公告)日：2009-09-08

申请号：US29321702

申请日：2008-07-22

申请人： Tsuneyuki Inayoshi ,  Masahiro Okawa ,  Yoshinori Wakita ,  Kazutoshi Itakura

设计人： Tsuneyuki Inayoshi ,  Masahiro Okawa ,  Yoshinori Wakita ,  Kazutoshi Itakura

公开(公告)号：US06556749B2

公开(公告)日：2003-04-29

申请号：US09890625

申请日：2001-08-02

申请人： Hisato Uetsuka ,  Masahiro Okawa ,  Koichi Maru ,  Takafumi Chiba

发明人： Hisato Uetsuka ,  Masahiro Okawa ,  Koichi Maru ,  Takafumi Chiba

IPC分类号： G02B634

CPC分类号： G02B6/12011 ,  G02B6/12019

摘要： The present invention relates to an array waveguide grating and a method of manufacture thereof, in which a substantially smooth wavelength-loss characteristics is obtained in a pass band, rather than increasing the loss. In an array waveguide grating (10), wavelength multiplex division signal light is demultiplexed by a channel waveguide array (15), reflected by a Fabry-Perot resonator array (16), and passed through the channel waveguide array (15) again, so that a substantially smooth wavelength-loss characteristic is obtained in the pass band, rather than increasing the loss.

摘要翻译： 阵列波导光栅及其制造方法技术领域本发明涉及一种阵列波导光栅及其制造方法，其中在通带中获得基本平滑的波长损耗特性，而不是增加损耗。 在阵列波导光栅（10）中，波导复用分割信号光被通道波导阵列（15）解复用，由法布里 - 珀罗谐振器阵列（16）反射，并再次通过通道波导阵列（15） 在通带中获得基本平滑的波长损耗特性，而不是增加损耗。