公开(公告)号：US07948997B2

公开(公告)日：2011-05-24

申请号：US12235875

申请日：2008-09-23

Applicant: Masafumi Watari ,  Tomohiko Ogishi ,  Shigehiro Ano

Inventor： Masafumi Watari ,  Tomohiko Ogishi ,  Shigehiro Ano

IPC: H04L12/28

CPC classification number: H04L45/02 ,  H04L45/021 ,  H04L45/028 ,  H04L45/04

Abstract: The present invention provides a BGP route evaluation device and method. A message receiving section 101 receives a BGP Update message. A status detecting section 102 detects the active/inactive status of each BGP route on the basis of a pair of prefix and next hop registered in “Announce” and “Withdraw” of the BGP Update message. In a management table 104, the active/inactive status of each BGP route is managed. An update section 103 updates the registration contents of the management table 104 on the basis of the detection result of the active/inactive status. An evaluation section 105 evaluates each BGP route on the basis of the registration contents of the management table 104.

Abstract translation: 本发明提供一种BGP路由评估装置及方法。 消息接收部101接收BGP更新消息。 状态检测部件102基于在BGP更新消息的“公告”和“提取”中注册的一对前缀和下一跳来检测每个BGP路由的活动/不活动状态。 在管理表104中，管理各BGP路由的活动/非活动状态。 更新部103基于活动/非活动状态的检测结果来更新管理表104的登记内容。 评估部105基于管理表104的登记内容来评价各BGP路由。

公开(公告)号：US4812016A

公开(公告)日：1989-03-14

申请号：US085199

申请日：1987-08-14

Applicant: Takeo Miyata ,  Takuhiro Ono ,  Takashi Iwabuchi ,  Masaru Ikedo ,  Masafumi Watari

Inventor： Takeo Miyata ,  Takuhiro Ono ,  Takashi Iwabuchi ,  Masaru Ikedo ,  Masafumi Watari

IPC: G02B1/11 ,  G02B6/10 ,  G02B6/24 ,  G02B6/34 ,  G02B13/14 ,  G02B1/10 ,  G02B5/28

CPC classification number: G02B6/4207 ,  G02B1/115 ,  G02B6/02052 ,  G02B6/10 ,  G02B6/241 ,  G02B6/4296 ,  Y10S359/90

Abstract: A method of operating a laser is disclosed which includes irradiating an optical component in an atmosphere of dry air or dry inert gas with a laser beam, wherein the optical component is provided with an antireflection film having at least a layer of calcogenide glass and a layer of potassium chloride or lead fluoride.

Abstract translation: 公开了一种操作激光的方法，其包括用激光束在干燥空气或干燥惰性气体的气氛中照射光学部件，其中光学部件设置有具有至少一层化学成分玻璃和层的抗反射膜 的氯化钾或氟化铅。

公开(公告)号：US4738497A

公开(公告)日：1988-04-19

申请号：US783090

申请日：1985-10-02

Applicant: Takeo Miyata ,  Takuhiro Ono ,  Takashi Iwabuchi ,  Masaru Ikedo ,  Masafumi Watari

Inventor： Takeo Miyata ,  Takuhiro Ono ,  Takashi Iwabuchi ,  Masaru Ikedo ,  Masafumi Watari

IPC: G02B1/11 ,  G02B6/10 ,  G02B6/24 ,  G02B6/34 ,  G02B13/14 ,  G02B5/28

CPC classification number: G02B6/4207 ,  G02B1/115 ,  G02B6/02052 ,  G02B6/10 ,  G02B6/241 ,  G02B6/4296 ,  Y10S359/90

Abstract: An antireflection film composed of a layer of arsenic triselenide having an optical thickness in the range between 2.518 and 2.783 .mu.m, a layer of potassium chloride having an optical thickness in the range between 1.151 and 1.272 .mu.m and a layer of arsenic triselenide having an optical thickness in the range between 0.577 and 0.749 .mu.m which are successively formed on a member of infrared radiation transmitting material formed of a mixture of thalium iodide and thalium bromide. The member provided with the three-layer antireflection film is used in an atmosphere of protective gas, such as dry air or dry N.sub.2 gas.

Abstract translation: 一种防反射膜，其由光致厚度在2.518和2.783μm之间的三层硒化物层组成，光学厚度在1.151和1.272μm之间的氯化钾层和具有 光学厚度在0.577和0.749μm之间的范围内，其依次形成在由碘化铊和溴化钡的混合物形成的红外辐射透射材料的构件上。 设置有三层抗反射膜的构件用于保护气体的气氛中，例如干燥空气或干燥的N 2气体。

公开(公告)号：US4379621A

公开(公告)日：1983-04-12

申请号：US202658

申请日：1980-10-31

Applicant: Masaru Ikedo ,  Masafumi Watari ,  Yoshitake Yasuno ,  Tadaoki Yamashita

Inventor： Masaru Ikedo ,  Masafumi Watari ,  Yoshitake Yasuno ,  Tadaoki Yamashita

IPC: G02F1/055 ,  G02F1/03

CPC classification number: G02F1/0555 ,  G02F1/055

Abstract: An image display device comprises first and second polarizers having their planes of polarizations oriented at right angles to each other and an electrooptic plate of ferroelectric ceramic material interposed between the first and second polarizers. A matrix electrode arrangement is secured to one surface of the ceramic plate to cause crystallographic structural changes to occur under the influence of a locally generated electric field, so that light passing through the first polarizer is refracted by an amount proportional to the magnitude of the electric field and emerges from the second polarizer with an intensity proportional to the electric field. The electrode arrangement includes a plurality of row electrodes and a plurality of column electrodes to define a plurality of elemental picture areas. In each elemental area the electrode arrangement includes a diode, first parallel finger electrodes connected to a row electrode via the diode and second parallel finger electrodes connected to a column electrode and staggered relative to the first finger electrodes.

Abstract translation: 图像显示装置包括第一偏振器和第二偏振器，其偏振平面彼此成直角定向，以及介于第一和第二偏振器之间的铁电陶瓷材料的电光板。 矩阵电极布置被固定在陶瓷板的一个表面上，以在局部产生的电场的影响下引起晶体结构变化，使得通过第一偏振器的光被折射与电的大小成比例的量 并且与第二偏振器以与电场成比例的强度出现。 电极布置包括多个行电极和多个列电极以限定多个元素图像区域。 在每个元件区域中，电极装置包括二极管，经由二极管连接到行电极的第一平行指状电极和连接到列电极并相对于第一指状电极交错的第二平行指状电极。

公开(公告)号：US20110058488A1

公开(公告)日：2011-03-10

申请号：US12876630

申请日：2010-09-07

Applicant: Masafumi WATARI ,  Atsuo Tachibana ,  Shigehiro Ano

Inventor： Masafumi WATARI ,  Atsuo Tachibana ,  Shigehiro Ano

IPC: H04L12/26

CPC classification number: H04L12/56

Abstract: A method is disclosed of detecting a failed link in a network over which nodes are interconnected via links. The nodes include an observer node and a managed node. This method, implemented for the observer node, includes: determining, for each of prefixes in receive route-update messages, a single normal-state path; determining, for each of the links (i.e., monitored links) on the normal-state path for the managed node, at least one prefix advertised from one of the nodes which is located adjacent to the each link on an upstream side, as at least one monitored prefix; determining whether the path contained in each route-update message, and the normal-state path for the monitored prefix contained in the each route-update message are unmatched with each other; counting, for each monitored link, an unmatched-prefix count which refers to a count of at least one unmatched prefix of the at least one monitored prefix for each monitored link; and extracting at least one link from the monitored links, as at least one failed link, based on the unmatched-prefix count.

Abstract translation: 公开了一种检测网络中的故障链路的方法，在该网络中节点通过链路相互连接。 节点包括观察者节点和受管节点。 为观察者节点实现的该方法包括：为接收路由更新消息中的每个前缀确定单个正常状态路径; 为被管理节点的正常状态路径中的每个链路（即被监控链路）确定至少一个从位于上游侧的每个链路相邻的节点之一发布的前缀至少一个 一个监控的前缀; 确定每个路由更新消息中包含的路径和每个路由更新消息中包含的所监视的前缀的正常状态路径是否彼此不匹配; 对于每个被监视的链路对不匹配的前缀计数进行计数，所述不匹配的前缀计数涉及针对每个被监视的链路的所述至少一个所监视的前缀的至少一个不匹配的前缀的计数; 以及基于所述不匹配的前缀计数，将来自所监视的链路的至少一个链路提取为至少一个故障链路。

公开(公告)号：US20090262660A1

公开(公告)日：2009-10-22

申请号：US12235875

申请日：2008-09-23

Applicant: Masafumi Watari ,  Tomohiko Ogishi ,  Shigehiro Ano

Inventor： Masafumi Watari ,  Tomohiko Ogishi ,  Shigehiro Ano

IPC: H04L12/26

CPC classification number: H04L45/02 ,  H04L45/021 ,  H04L45/028 ,  H04L45/04

Abstract: The present invention provides a BGP route evaluation device and method. A message receiving section 101 receives a BGP Update message. A status detecting section 102 detects the active/inactive status of each BGP route on the basis of a pair of prefix and next hop registered in “Announce” and “Withdraw” of the BGP Update message. In a management table 104, the active/inactive status of each BGP route is managed. An update section 103 updates the registration contents of the management table 104 on the basis of the detection result of the active/inactive status. An evaluation section 105 evaluates each BGP route on the basis of the registration contents of the management table 104.

Abstract translation: 本发明提供一种BGP路由评估装置及方法。 消息接收部101接收BGP更新消息。 状态检测部件102基于在BGP更新消息的“公告”和“提取”中注册的一对前缀和下一跳来检测每个BGP路由的活动/不活动状态。 在管理表104中，管理各BGP路由的活动/非活动状态。 更新部103基于活动/非活动状态的检测结果来更新管理表104的登记内容。 评估部105基于管理表104的登记内容来评价各BGP路由。

公开(公告)号：US4678275A

公开(公告)日：1987-07-07

申请号：US716156

申请日：1985-03-26

Applicant: Masaru Ikedo ,  Masafumi Watari ,  Yoshiaki Hayashi ,  Osamu Yamamoto ,  Hiroshi Tsutsui

Inventor： Masaru Ikedo ,  Masafumi Watari ,  Yoshiaki Hayashi ,  Osamu Yamamoto ,  Hiroshi Tsutsui

IPC: C01G15/00 ,  C03B37/023 ,  C03C13/00 ,  C03C13/04 ,  C30B33/00 ,  G02B6/00 ,  G02B6/02 ,  G02B6/10 ,  G02B6/16

CPC classification number: G02B6/102 ,  C03B37/023 ,  C03C13/008 ,  C30B29/12 ,  C30B29/62 ,  C30B33/00 ,  C03B2201/84

Abstract: An optical fiber which is able to transmit high power infrared energy, and is flexible and long in life is described. The fiber consists essentially of a mixed crystal of 40 to 45 wt % of thallium bromide and the balance of thallium iodide, each having a purity not less than 99.9%. The fiber is free of any particles having a size not smaller than 1 .mu.m.

Abstract translation: 描述了能够传输高功率红外能量并且具有柔性且寿命长的光纤。 该纤维基本上由40-45重量％的溴化铊和余量的碘化铊的混合晶体组成，其中每一种都具有不低于99.9％的纯度。 纤维不含任何尺寸不小于1微米的颗粒。

公开(公告)号：US4204119A

公开(公告)日：1980-05-20

申请号：US835341

申请日：1977-09-21

Applicant: Yoshitake Yasuno ,  Masafumi Watari ,  Hiroshi Tsutsui ,  Masaru Ikedo ,  Osamu Yamamoto

Inventor： Yoshitake Yasuno ,  Masafumi Watari ,  Hiroshi Tsutsui ,  Masaru Ikedo ,  Osamu Yamamoto

IPC: G01T1/11

CPC classification number: G01T1/11

Abstract: A method of thermoluminescent dosimetry employing infrared radiation heating of a dosimeter. An incandescent lamp is used for the source of infrared radiation. The dosimeter is provided with a infrared radiation absorbing layer connected thermally to a thermoluminescent material layer. The infrared radiation absorbing layer is irradiated with infrared radiation, so that thermoluminescent material is not directly irradiated. The lamp is initially powered whereby the dosimeter is heated by infrared radiation of such high intensity as to tend to cause a heat equilibrium in the dosimeter above the temperature where thermal radiation is generated from the dosimeter. Then the power supplied to the lamp is cut or decreased, so that the dosimeter is heated by the afterglow of the lamp. Therefore the rate of temperature rise of the dosimeter becomes quite slow in the latter half of heating process, whereby the temperature of dosimeter easily falls into the required range.

Abstract translation: 使用剂量计的红外辐射加热的热发光剂量学方法。 白炽灯用于红外辐射源。 剂量计设有与热发光材料层热连接的红外辐射吸收层。 用红外辐射照射红外辐射吸收层，使得热发光材料不被直接照射。 灯最初被动力，由此剂量计被如此高强度的红外辐射加热，以便在剂量计上引起热量从剂量计产生热辐射的温度以上的热平衡。 然后，切断或减少提供给灯的功率，使得剂量计被灯的余辉加热。 因此，在加热过程的后半部分中，剂量计的温度上升速度变得相当慢，因此剂量计的温度容易落入所需范围内。

公开(公告)号：US08395999B2

公开(公告)日：2013-03-12

申请号：US12876630

申请日：2010-09-07

Applicant: Masafumi Watari ,  Atsuo Tachibana ,  Shigehiro Ano

Inventor： Masafumi Watari ,  Atsuo Tachibana ,  Shigehiro Ano

IPC: G01R31/08

CPC classification number: H04L12/56

Abstract: A method is disclosed of detecting a failed link in a network over which nodes are interconnected via links. The nodes include an observer node and a managed node. This method, implemented for the observer node, includes: determining, for each of prefixes in receive route-update messages, a single normal-state path; determining, for each of the links (i.e., monitored links) on the normal-state path for the managed node, at least one prefix advertised from one of the nodes which is located adjacent to the each link on an upstream side, as at least one monitored prefix; determining whether the path contained in each route-update message, and the normal-state path for the monitored prefix contained in the each route-update message are unmatched with each other; counting, for each monitored link, an unmatched-prefix count which refers to a count of at least one unmatched prefix of the at least one monitored prefix for each monitored link; and extracting at least one link from the monitored links, as at least one failed link, based on the unmatched-prefix count.

Abstract translation: 公开了一种检测网络中的故障链路的方法，在该网络中节点通过链路相互连接。 节点包括观察者节点和受管节点。 为观察者节点实现的该方法包括：为接收路由更新消息中的每个前缀确定单个正常状态路径; 为被管理节点的正常状态路径中的每个链路（即被监控链路）确定至少一个从位于上游侧的每个链路相邻的节点之一发布的前缀至少一个 一个监控的前缀; 确定每个路由更新消息中包含的路径和每个路由更新消息中包含的所监视的前缀的正常状态路径是否彼此不匹配; 对于每个被监视的链路对不匹配的前缀计数进行计数，所述不匹配的前缀计数涉及针对每个被监视的链路的所述至少一个所监视的前缀的至少一个不匹配的前缀的计数; 以及基于所述不匹配的前缀计数，将来自所监视的链路的至少一个链路提取为至少一个故障链路。