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101. 发明申请

US20070099563A1 Network configuring device and network configuring method 审中-公开
标题翻译：网络配置设备和网络配置方法
公开(公告)号：US20070099563A1
公开(公告)日：2007-05-03
申请号：US11341918
申请日：2006-01-27
申请人： Kouichirou Amemiya , Toshiki Tanaka , Hideyuki Miyata
发明人： Kouichirou Amemiya , Toshiki Tanaka , Hideyuki Miyata
IPC分类号： H04B3/58
CPC分类号： H04B3/58
摘要： Before wiring of a physical wiring changing-over switch is switched, a communication suspension instructing unit in a controller sends a signal to instruct IT devices connected to the physical wiring changing-over switch to suspend communications for a certain period of time and hold the communication bit strings to be transmitted in a temporary storage area. The signal is sent via an exclusive control line between the controller and the IT devices.
摘要翻译：在切换物理线路切换开关的接线之前，控制器中的通信暂停指示单元发送信号，指示连接到物理线路转换开关的IT设备暂停通信一段时间并保持通信要在临时存储区域中传输的位串。信号通过控制器和IT设备之间的专用控制线发送。

102. 发明申请

US20060173983A1 Information processing system and method of controlling information processing system 审中-公开
标题翻译：信息处理系统及信息处理系统的控制方法
公开(公告)号：US20060173983A1
公开(公告)日：2006-08-03
申请号：US11145971
申请日：2005-06-07
申请人： Takao Naito , Toshiki Tanaka , Kouichiro Amemiya
发明人： Takao Naito , Toshiki Tanaka , Kouichiro Amemiya
IPC分类号： G06F15/173
CPC分类号： G06F15/16
摘要： The present invention provides an information processing system which comprises multiple processor nodes creating parallel computers, an information transmission line for connecting the processor nodes, and a separation switch provided on the information transmission line for separating the information transmission line so that the processor nodes create multiple parallel computers independent of one another.
摘要翻译：本发明提供了一种信息处理系统，其包括创建并行计算机的多个处理器节点，用于连接处理器节点的信息传输线以及设置在信息传输线上的分离开关，用于分离信息传输线，使得处理器节点创建多个并行计算机彼此独立。

103. 发明申请

US20050232629A1 Optical connection switching apparatus and management control unit thereof 有权
标题翻译：光连接交换装置及其管理控制单元
公开(公告)号：US20050232629A1
公开(公告)日：2005-10-20
申请号：US11081056
申请日：2005-03-16
申请人： Kouichirou Amemiya , Takao Naito , Toru Katagiri , Toshiki Tanaka
发明人： Kouichirou Amemiya , Takao Naito , Toru Katagiri , Toshiki Tanaka
IPC分类号： H04B10/03 , H04B10/032 , H04B10/27 , H04L12/70 , H04L12/931 , H04Q11/00 , H04J14/00
CPC分类号： H04Q11/0005 , H04Q2011/0039 , H04Q2011/0079
摘要： An optical connection switching according to the present invention comprises an optical connection switching facility capable of making a connection between any one of optical input ports and any one of optical output ports, one or more optical transmitting/receiving units connected to a portion of the optical input/output ports, and management control units for controlling the optical connection switching facility to make a connection between the optical input/output port connected to the optical transmitting/receiving unit and the optical input/output port connected to equipment for acquiring and managing information on the equipment by making a communication with the equipment through the use of the optical transmitting/receiving unit. This enables acquiring the information on the equipment having an optical communication interface to be optically connected, thereby automating the connection management of the equipment.
摘要翻译：根据本发明的光学连接切换包括光连接切换设备，其能够进行任何一个光输入端口和光输出端口中的任一个之间的连接，一个或多个光发送/接收单元连接到光学部件的一部分输入/输出端口和管理控制单元，用于控制光学连接切换设备，以连接到与光学发送/接收单元连接的光学输入/输出端口与连接到用于获取和管理信息的设备的光学输入/输出端口之间的连接通过使用光发送/接收单元与设备进行通信，在设备上。这使得能够获取具有光学连接的光通信接口的设备的信息，从而使设备的连接管理自动化。

104. 发明申请

US20050207756A1 Optical network system and optical coupling apparatus 有权
标题翻译：光网络系统和光耦合装置
公开(公告)号：US20050207756A1
公开(公告)日：2005-09-22
申请号：US10914192
申请日：2004-08-10
申请人： Toshiki Tanaka , Takao Naito
发明人： Toshiki Tanaka , Takao Naito
IPC分类号： H04J14/00 , H04B10/27 , H04B10/275 , H04B10/29 , H04J14/02
CPC分类号： H04J14/02 , H04J14/0226 , H04J14/0227 , H04J14/0246 , H04J14/025 , H04J14/028 , H04J14/0282 , H04J14/0283 , H04J14/0284
摘要： In the optical network system, light input to any of the optical input ports of the optical coupler is converted into light at another wavelength via a variable-wavelength optical receiver and an optical sender, and is then reinput to the optical coupler. This arrangement makes it possible to realize a full-mesh optical network system with a simple construction at low costs.
摘要翻译：在光网络系统中，通过可变波长光接收器和光发送器将输入到光耦合器的任何光输入端口的光转换成另一波长的光，然后再输入到光耦合器。这种布置使得可以以低成本实现简单结构的全网格光网络系统。

105. 发明申请

US20050063043A1 Raman amplifier 有权
标题翻译：拉曼放大器
公开(公告)号：US20050063043A1
公开(公告)日：2005-03-24
申请号：US10715141
申请日：2003-11-18
申请人： Hiroshi Nakamoto , Takao Naito , Kenichi Torii , Toshiki Tanaka
发明人： Hiroshi Nakamoto , Takao Naito , Kenichi Torii , Toshiki Tanaka
IPC分类号： G02F1/35 , H01S3/30 , H01S3/00
CPC分类号： H04B10/2916 , H01S3/094076 , H01S3/094096 , H01S3/1022 , H01S3/302 , H04B2210/003
摘要： A plurality of pump light sources generate plural variations of pump light having different frequencies. A modulation circuit intensity-modulates the plural variations of pump light in the predetermined periods, respectively. A pump light pair whose frequency difference equals a Raman shift frequency are modulated such that they cannot simultaneously enters an emission state. A wavelength-multiplexer wavelength-multiplexes the plural variations of pump light modulated by the modulation circuit. A optical guide device guides the plural variations of pump light wavelength-multiplexed by the wavelength-multiplexer to an optical fiber.
摘要翻译：多个泵浦光源产生具有不同频率的泵浦光的多个变化。调制电路分别在预定时段内对泵浦光的多个变化进行强度调制。频率差等于拉曼位移频率的泵浦灯对被调制成不能同时进入发射状态。波长多路复用器对由调制电路调制的泵浦光的多个变化进行波长多路复用。光导装置将由波长多路复用器波长多路复用的泵浦光的多种变化引导到光纤。

106. 发明授权

US06791744B2 Raman amplification optical fiber, optical fiber coil, raman amplifier, and optical communication system 有权
标题翻译：拉曼放大光纤，光纤线圈，拉曼放大器和光通信系统
公开(公告)号：US06791744B2
公开(公告)日：2004-09-14
申请号：US10086833
申请日：2002-03-04
申请人： Eisuke Sasaoka , Motoki Kakui , Masashi Onishi , Toshiki Tanaka , Takao Naito
发明人： Eisuke Sasaoka , Motoki Kakui , Masashi Onishi , Toshiki Tanaka , Takao Naito
IPC分类号： H01S300
CPC分类号： G02B6/02028 , G02B6/02242 , G02B6/02252 , G02B6/03627 , G02B6/4457 , H01S3/06716 , H01S3/06725 , H01S3/06729 , H01S3/302 , H04B10/2916
摘要： The present invention relates to a Raman amplification optical fiber and the like comprising a structure which can Raman-amplify signal light including a plurality of wavelength components at a high efficiency and effectively restrain signal waveforms from deteriorating due to influences of nonlinear optical phenomena, while improving the degree of freedom in the design of optical fiber transmission lines and Raman amplifiers. As characteristics at each wavelength of signal light, the Raman amplification optical fiber has a chromatic dispersion with an absolute value of 6 ps/nm/km or more but 20 ps/nm/km or less, and an effective area Aeff of 20 &mgr;m2 or less, preferably less than 15 &mgr;m2. More preferably, as a characteristic at each wavelength of signal light, the Raman amplification optical fiber has a Raman gain coefficient GR/Aeff of 0.005 (W·m)−1 or more.
摘要翻译：拉曼放大光纤等技术领域本发明涉及一种能够高效率地拉曼放大包含多个波长成分的信号光的结构的拉曼放大用光纤等，并且能够有效地抑制由于非线性光学现象的影响而使信号波形恶化，光纤传输线和拉曼放大器设计的自由度。作为信号光的各波长的特性，拉曼放大光纤具有绝对值为6ps / nm / km以上且20ps / nm / km以下的色散，有效面积Aeff为20μm， 2>以下，优选小于15μm2。更优选地，作为信号光的每个波长的特性，拉曼放大光纤具有0.005（W.m）-1以上的拉曼增益系数GR / Aeff。

107. 发明授权

US06574038B2 Optical transmission path having sections which overcompensate for dispersion occurring in the sections 有权
公开(公告)号：US06574038B2
公开(公告)日：2003-06-03
申请号：US10115980
申请日：2002-04-05
申请人： Toshiki Tanaka , Takao Naito
发明人： Toshiki Tanaka , Takao Naito
IPC分类号： H04B1012
CPC分类号： H04B10/25253
摘要： An optical communication system which includes a transmission path through which a light is transmitted to a specific point, such as to a receiver. The transmission path includes a plurality of sections so that the light travels through the sections to the specific point. Each section overcompensates for dispersion produced in the respective section for the light so that an amount of dispersion for the light at the specific point is substantially zero.

108. 发明授权

US06534161B1 Crystallized glass composition, sintered crystallized glass compact, and circuit substrate using the same 失效
标题翻译：结晶玻璃组合物，烧结结晶玻璃组合物和使用其的电路基板
公开(公告)号：US06534161B1
公开(公告)日：2003-03-18
申请号：US09614438
申请日：2000-07-12
申请人： Hiromichi Kawakami , Toshiki Tanaka , Shizuharu Watanabe , Hiroshi Takagi
发明人： Hiromichi Kawakami , Toshiki Tanaka , Shizuharu Watanabe , Hiroshi Takagi
IPC分类号： B32B300
CPC分类号： C03C3/064 , C03C3/091 , C03C4/0028 , H05K1/0306 , Y10T428/24926
摘要： A crystallized glass composition contains a principal ingredient comprising SiO2, MgO and Al2O3 and contains about 2 to 20 parts by weight of B2O3 relative to 100 parts by weight of the principal ingredient. In a ternary diagram, the weight ratio (SiO2, MgO, Al2O3) lies within a region surrounded by point A (44.0, 55.0, 1.0), point B (34.5, 64.5, 1.0), point C (35.0, 30.0, 35.0) and point D (44.5, 30.0, 25.5).
摘要翻译：结晶玻璃组合物含有主要成分包含SiO 2，MgO和Al 2 O 3，并且相对于100重量份的主要成分含有约2至20重量份的B 2 O 3。在三元图中，重量比（SiO 2，MgO，Al 2 O 3）位于由点A（44.0,55.0,1.0），点B（34.5,64.5,1.0），点C（35.0,30.0,35.0）包围的区域内，和D点（44.5,30.0,25.5）。

109. 发明授权

US06433923B1 Optical transmission path having sections which overcompensate for dispersion occurring in the sections 有权
公开(公告)号：US06433923B1
公开(公告)日：2002-08-13
申请号：US09300595
申请日：1999-04-28
申请人： Toshiki Tanaka , Takao Naito
发明人： Toshiki Tanaka , Takao Naito
IPC分类号： H01S300
摘要： An optical communication system which includes a transmission path through which a light is transmitted to a specific point, such as to a receiver. The transmission path includes a plurality of sections so that the light travels through the sections to the specific point. Each section overcompensates for dispersion produced in the respective section for the light so that an amount of dispersion for the light at the specific point is substantially zero.

110. 发明授权

US6008612A Method for detecting contact position 有权
标题翻译：检测接触位置的方法
公开(公告)号：US6008612A
公开(公告)日：1999-12-28
申请号：US182207
申请日：1998-10-30
申请人： Toshiki Tanaka , Mitsuyasu Kachi
发明人： Toshiki Tanaka , Mitsuyasu Kachi
IPC分类号： G05D3/12 , G05B1/06
CPC分类号： G05B19/416 , G05B19/401 , G05B2219/37405 , G05B2219/37411
摘要： A movable body is moved towards an object for contact, it is determined whether a representative load for driving load such as a current instruction value for a servo amplifier providing controls for movement of the movable body has exceeded a reference value or not, and when the current instruction value exceeds the reference value, positional data for the body at this point of time is written in a memory, difference between the current instruction value and the reference value at this point of time and on is accumulated, and when the accumulated difference value reaches a specified value, a position indicated by the positional data in the memory is regarded as a contact position.
摘要翻译：移动体朝向接触物体移动时，确定用于驱动负载的代表性负载，例如提供用于移动体的移动的控制的伺服放大器的当前指令值是否已经超过参考值，并且当当前指令值超过参考值时，在该时间点的身体的位置数据被写入存储器中，累积当前指令值与该时间点和开启时的基准值之间的差异，并且当累加的差值达到指定值时，由存储器中的位置数据指示的位置被认为是接触位置。

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