Optical communication network system, wavelength routing apparatus, communication node, optical path managing method for use in optical cross connect apparatus, and apparatus for that method
    41.
    发明授权
    Optical communication network system, wavelength routing apparatus, communication node, optical path managing method for use in optical cross connect apparatus, and apparatus for that method 失效
    光通信网络系统,波长路由装置,通信节点,用于光交叉连接装置的光路管理方法,以及该方法的装置

    公开(公告)号:US07317875B2

    公开(公告)日:2008-01-08

    申请号:US10522831

    申请日:2004-02-19

    IPC分类号: H04B10/00

    摘要: An optical communication network system and a wavelength-routing device and a communication node therefor are provided which can easily increase the optical paths between communication nodes, which are capable of expanding transmission capacity, and which excel in flexibility and expandability. An optical signal within a wavelength band (λBm±Δλm) which has been transmitted from a predetermined communication node (200-1 through 200-4) is subjected to wavelength-band demultiplexing of the wavelength bands by wavelength-band demultiplexers (220-1 through 220-4) of a wavelength-routing device (210), and is then subjected to wavelength-routing by arrayed-waveguide gratings (241 through 244) according to the wavelength bands, and furthermore is multiplexed with optical signals of other wavelength bands by wavelength-band multiplexers (230-1 through 230-4), and after having been outputted, is transmitted to a communication node. In this manner, by varying the wavelength band (λBm±Δλm) of the wavelength of the optical signal which is transmitted from the communication node, it becomes possible to establish a single optical path between the communication nodes for each wavelength band.

    摘要翻译: 提供了一种光通信网络系统和波长路由设备及其通信节点,其可以容易地增加能够扩展传输容量的通信节点之间的光路,并且其灵活性和可扩展性优异。 已经从预定的通信节点(200-1到200-4)发送的波长带(λB> m / D)中的光信号经受波长 波长路由设备(210)的波长带解复用器(220-1至220-4)对带宽进行带宽解复用,然后根据阵列波导光栅(241至244)进行波长路由,根据 并且还通过波长带复用器(230-1至230-4)与其它波长带的光信号进行多路复用,并且在输出之后被发送到通信节点。 以这种方式,通过改变从通信节点发送的光信号的波长的波长带(λB),可以建立 在每个波长带的通信节点之间的单个光路。

    Ink jet recording medium and ink fixer
    43.
    发明授权
    Ink jet recording medium and ink fixer 有权
    喷墨记录介质和油墨定影剂

    公开(公告)号:US07226160B2

    公开(公告)日:2007-06-05

    申请号:US10510158

    申请日:2003-04-28

    IPC分类号: B41J2/01

    CPC分类号: B41M5/5218

    摘要: An ink jet recording medium having an ink receiving layer formed on a substrate, wherein an ink fixing agent contained in the ink receiving layer is a serpentine compound containing at least one metal selected from the group consisting of Mg and Zn, and an ink fixing agent which comprises a serpentine compound containing at least one metal selected from the group consisting of Mg and Zn and is used in the ink jet recording medium.According to the present invention, an ink jet recording medium having excellent ink absorptivity (color development, resolution) and excellent water resistance and light resistance for an image recorded on the medium can be provided by using a serpentine compound as an ink fixing agent. That is, according to the present invention, there can be provided an ink jet recording medium which is best suited for recording with a water/oil ink, can record a high-definition image at a high reproducibility and has excellent keeping properties, especially water resistance and light resistance.

    摘要翻译: 一种喷墨记录介质,其具有在基板上形成的油墨接收层,其中包含在油墨接收层中的油墨定影剂是含有选自Mg和Zn中的至少一种金属的蛇形化合物和油墨定影剂 其包含含有选自Mg和Zn中的至少一种金属的蛇纹石化合物,并用于喷墨记录介质中。 根据本发明,通过使用蛇形化合物作为油墨定影剂,可以提供对记录在介质上的图像具有优异的油墨吸收性(显色性,分辨率)和优异的耐水性和耐光性的喷墨记录介质。 也就是说,根据本发明,可以提供一种最适合用水/油墨记录的喷墨记录介质,可以以高再现性记录高分辨率图像,并具有优异的保持性,特别是水 电阻和耐光性。

    Power feed device to power pins of electrical component
    44.
    发明申请
    Power feed device to power pins of electrical component 失效
    供电装置为电气元件的引脚供电

    公开(公告)号:US20070075431A1

    公开(公告)日:2007-04-05

    申请号:US11316861

    申请日:2005-12-27

    IPC分类号: H01L23/48

    摘要: A power feed device for an electrical component which improves the quality of transmission and reduces the mounting density of a printed circuit board in the power feed device or reduces the thickness of the printed circuit board and thereby realizes smaller size, provided with a power supply for supplying power, a printed circuit board having built-in signal line patterns, and a power bar having conductive projections provided in shapes and at positions corresponding to the shapes and positions of electrodes of the electrical component and provided outside of the printed circuit board, power from the power supply being supplied through the conductive projections of the power bar to electrodes of the electrical component.

    摘要翻译: 一种用于电气部件的馈电装置,其提高传输质​​量并降低馈电装置中印刷电路板的安装密度或减小印刷电路板的厚度,从而实现更小的尺寸,其具有用于 具有内置信号线图形的印刷电路板和具有设置在与电气部件的电极的形状和位置相对应的形状和位置的导电突起的电源棒,并且设置在印刷电路板的外部,功率 从通过电源棒的导电突起供给的电源到电气部件的电极。

    Optical communication network system
    46.
    发明申请
    Optical communication network system 有权
    光通信网络系统

    公开(公告)号:US20060153496A1

    公开(公告)日:2006-07-13

    申请号:US10542316

    申请日:2004-02-13

    IPC分类号: G02B6/28

    摘要: A fiber optic communication system includes a device of switching and setting wavelength of optical signals used in communication by network-node equipments, which sets the mapping of the wavelength of the optical signal used in communication by the network node equipments, and the input/output ports of an array waveguide grating (AWG), so as to construct a predetermined logical network topology by a plurality of network node equipments which are connected via optical fibers to the array waveguide grating that outputs optical signals inputted to optical input ports, to predetermined optical output ports in accordance with the wavelength thereof. As well as enabling a simple construction, it is easy to realize flexible network design, construction, and operation, and different network groups can also be easily connected to each other. Moreover, a fiber optic communication system having robust security and which can be stably operated even at the time of failure is realized at low cost.

    摘要翻译: 光纤通信系统包括:网络节点设备对通信中使用的光信号的波长进行切换和设置的装置,其设置由网络节点设备在通信中使用的光信号的波长的映射,以及输入/输出 阵列波导光栅(AWG)的端口,以便通过光纤连接到输出到光输入端口的光信号的阵列波导光栅的多个网络节点设备构成预定的逻辑网络拓扑到预定的光 输出端口。 实现简单的构建,实现灵活的网络设计,构建和操作是容易的,不同的网络组也可以很容易地相互连接。 此外,即使在故障时也可以以低成本实现具有鲁棒安全性且能够稳定运行的光纤通信系统。

    Dye fixing agent for water-color ink, ink jet recording medium and porous hydrotalcite compound
    47.
    发明授权
    Dye fixing agent for water-color ink, ink jet recording medium and porous hydrotalcite compound 有权
    水性墨水染料固色剂,喷墨记录介质和多孔水滑石化合物

    公开(公告)号:US06982069B2

    公开(公告)日:2006-01-03

    申请号:US10608262

    申请日:2003-06-30

    IPC分类号: C01B33/24

    CPC分类号: B41M5/5218 Y10T428/24802

    摘要: A dye fixing agent for water-color ink to be contained in the water-color ink accepting layer of an ink jet recording medium having an water-color ink accepting layer formed on a substrate, which is a hydrotalcite compound containing a silicic acid anion and a sulfuric acid ion, or a silicic acid anion as an anion(s).An ink jet recording medium comprising the dye fixing agent for water-color ink formed on a substrate.The dye fixing agent for water-color ink of the present invention is excellent in the fixability of water-color ink, the resolution of an image recorded on a medium, water resistance and light resistance.

    摘要翻译: 一种喷墨记录介质的水彩墨接受层中含有的水彩墨的染料固色剂,该喷墨记录介质具有形成在基底上的水彩墨接受层,该基底是含有硅酸阴离子的水滑石化合物, 硫酸离子或作为阴离子的硅酸阴离子。 一种喷墨记录介质,包括在基板上形成的用于水彩油墨的染料固定剂。 本发明的水性油墨用染料固定剂在水色油墨的定影性,记录在介质上的图像的分辨率,耐水性和耐光性方面优异。

    Light-controlled light modulator
    49.
    发明授权
    Light-controlled light modulator 失效
    光控光调制器

    公开(公告)号:US06961169B2

    公开(公告)日:2005-11-01

    申请号:US10823179

    申请日:2004-04-13

    CPC分类号: G02F1/3517 G02F2/004

    摘要: A light-controlled light modulator can achieve high-speed, low-loss wavelength conversion. Continuous light with a wavelength λj is launched into an MMI coupler via a port, and is split into two parts by the MMI coupler, which are led to a loop-type interferometer. In the loop-type interferometer, the two parts travel separately around the loop as clockwise traveling light and counterclockwise traveling light, are combined by the MMI coupler again via a filter-equipped phase modulator, thereby being emitted to the port. In this state, signal light λi(s) with a wavelength λi is launched into the filter-equipped phase modulator via a port. Even when the wavelength λi of the signal light λi(s) is equal to the wavelength λj of the wavelength converted output light, the wavelength conversion can be achieved with preventing noise from being mixed into the output light emitted from a port.

    摘要翻译: 光控光调制器可以实现高速,低损耗的波长转换。 具有波长lambdaj的连续光通过端口发射到MMI耦合器中,并由MMI耦合器分为两部分,其被引导到环型干涉仪。 在循环式干涉仪中,两个部件围绕环路分别作为顺时针行进光和逆时针方向的行进光,通过MMI耦合器再次通过配有滤波器的相位调制器组合,从而被发射到端口。 在这种状态下,具有波长lambdai的信号灯lambdai通过端口发射到装有滤波器的相位调制器中。 即使当信号光的波长长度等于波长转换的输出光的波长lambdaj时,也可以通过防止噪声混入从端口发出的输出光中来实现波长转换。

    HTML file acquisition method, information terminal support device, and storage medium for storing a software product for acquiring HTML files
    50.
    发明授权
    HTML file acquisition method, information terminal support device, and storage medium for storing a software product for acquiring HTML files 有权
    HTML文件获取方法,信息终端支持装置和用于存储用于获取HTML文件的软件产品的存储介质

    公开(公告)号:US06668276B1

    公开(公告)日:2003-12-23

    申请号:US09636160

    申请日:2000-08-10

    IPC分类号: G06F1516

    摘要: The invention achieves internet-based collaboration without having to install collaboration software on one of the computer. For example, a customer of a bank would like to collaborate with an agent of the bank. The customer accesses an external web server via a collaboration server. The collaboration server replaces a transition destination URL of HTML code acquired according to a request from the customer with a character string including a host name for the collaboration server and transition destination identification information and sends this character string to the user. When the customer clicks a link, the actual URL to be acquired is specified from the transition destination identification information at the collaboration server, and this URL is acquired by proxy and returned to the customer's browser. A browser monitor program then monitors the agent's browser, the URL to actually be acquired is specified based on transition notification from the collaboration server and the same HTML code as for the customer is acquired.

    摘要翻译: 本发明实现了基于互联网的协作,而无需在其中一台计算机上安装协作软件。 例如,银行的客户想与银行的代理人合作。 客户通过协作服务器访问外部Web服务器。 协作服务器根据来自客户的请求,使用包括协作服务器的主机名和转换目的地标识信息的字符串来替换获取的HTML代码的转换目标URL,并将该字符串发送给用户。 当客户单击链接时,将从协作服务器的转换目的地标识信息中指定要获取的实际URL,并通过代理获取该URL并返回给客户的浏览器。 然后,浏览器监视程序监视代理的浏览器,根据协作服务器的转换通知指定实际获取的URL,并获取与客户相同的HTML代码。