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    Metallic Concave Reflection Mirror, Light Source and Light Source Apparatus Using the Same, and Lighting Circuit Thereof
    1.
    发明申请
    Metallic Concave Reflection Mirror, Light Source and Light Source Apparatus Using the Same, and Lighting Circuit Thereof 审中-公开
    金属凹面反射镜，光源及其使用的光源装置及其照明电路

    公开(公告)号：US20080042538A1

    公开(公告)日：2008-02-21

    申请号：US11572463

    申请日：2004-09-14

    申请人： Toshitaka Fujii ,  Atsuji Nakagawa ,  Tomihiko Ikeda ,  Hisao Furukawa

    发明人： Toshitaka Fujii ,  Atsuji Nakagawa ,  Tomihiko Ikeda ,  Hisao Furukawa

    IPC分类号： H01J5/16

    CPC分类号： G02B5/0816 ,  F21V7/22 ,  G02B5/10

    摘要： This invention makes it possible to use a concave reflection mirror using metal in at least a concave reflective portion thereof for discharge lamps. The concave reflection mirror is characterized by including: a metallic concave reflective portion; and a neck portion for receiving therein a high voltage side seal portion of a high-pressure discharge lamp to be continuously applied with a d.c. voltage of 1000 V to 4000 V during an ignition phase, the neck portion protruding rearward from a central portion of the metallic concave reflective portion and being formed partially of an insulating member or entirely of an insulating material. The concave reflection mirror can have a concave reflective surface with improved curved surface precision thereby making it possible to reduce variations in brightness, use a multi-layered deposited film having a low heat resistance, and reduce the required cost considerably.

    摘要翻译： 本发明使得可以使用在至少其凹反射部分中使用金属的凹面反射镜用于放电灯。 凹面反射镜的特征在于包括：金属凹面反射部分; 以及用于在其中接收高压放电灯的高压侧密封部分以连续施加直流电的颈部。 在点火阶段期间电压为1000V至4000V，颈部从金属凹反射部分的中心部分向后突出并且部分地由绝缘构件形成，或者完全由绝缘材料形成。 凹面反射镜可以具有具有改进的曲面精度的凹面反射面，从而可以减少亮度的变化，使用具有低耐热性的多层沉积膜，并显着降低所需的成本。

    High voltage discharge lamp lighting method, lighting apparatus and image device using that lighting apparatus
    2.
    发明申请
    High voltage discharge lamp lighting method, lighting apparatus and image device using that lighting apparatus 失效
    高压放电灯照明方法，照明装置和使用该照明装置的图像装置

    公开(公告)号：US20070159445A1

    公开(公告)日：2007-07-12

    申请号：US10596184

    申请日：2004-09-28

    申请人： Atsuji Nakagawa ,  Toshitaka Fujii ,  Hisao Furukawa ,  Kouichi Odani

    发明人： Atsuji Nakagawa ,  Toshitaka Fujii ,  Hisao Furukawa ,  Kouichi Odani

    IPC分类号： G09G3/36

    CPC分类号： H05B41/384 ,  Y02B20/204 ,  Y02B20/206

    摘要： The present invention applies to provide a lighting method of a high pressure discharge lamp dedicated particularly for image equipments in which re-lighting when turning ON the switch again immediately after the switch OFF is instantaneously performed even in the high pressure discharge lamp. In the transition state of transitioning from the lighted state to light off, the lamp power to be supplied to the electrodes (3), (4) is reduced to an extent an arc discharge does not disappear and maintained for a while, and thereafter, transitioned to the glow discharge after lowering the lamp temperature to a temperature capable of maintaining the glow discharge and maintaining the glow discharge for a while, and the current supply to the electrodes (3), (4) is cut at the point the lamp temperature becomes lower than or equal to the temperature at which re-lighting is possible.

    摘要翻译： 本发明适用于提供一种专用于图像设备的高压放电灯的照明方法，其中即使在高压放电灯中也立即在立即关闭开关之后再次接通开关时重新点亮。 在从点亮状态转变为熄灭的过渡状态下，向电极（3），（4）供给的灯功率减小到电弧放电不消失并保持一段时间的程度， 在将灯温度降低到能够保持辉光放电并保持辉光放电一段时间的温度之后转变为辉光放电，并且在灯温度点切断对电极（3），（4）的电流供应 变得低于或等于再照明的温度。

    High voltage discharge lamp lighting method, lighting apparatus and image device using that lighting apparatus
    3.
    发明授权
    High voltage discharge lamp lighting method, lighting apparatus and image device using that lighting apparatus 失效
    高压放电灯照明方法，照明装置和使用该照明装置的图像装置

    公开(公告)号：US07576494B2

    公开(公告)日：2009-08-18

    申请号：US10596184

    申请日：2004-09-28

    申请人： Atuji Nakagawa ,  Toshitaka Fujii ,  Hisao Furukawa ,  Kouichi Odani

    发明人： Atuji Nakagawa ,  Toshitaka Fujii ,  Hisao Furukawa ,  Kouichi Odani

    IPC分类号： H05B37/02

    CPC分类号： H05B41/384 ,  Y02B20/204 ,  Y02B20/206

    摘要： The present invention applies to provide a lighting method of a high pressure discharge lamp dedicated particularly for image equipments in which re-lighting when turning ON the switch again immediately after the switch OFF is instantaneously performed even in the high pressure discharge lamp. In the transition state of transitioning from the lighted state to light off, the lamp power to be supplied to the electrodes (3), (4) is reduced to an extent an arc discharge does not disappear and maintained for a while, and thereafter, transitioned to the glow discharge after lowering the lamp temperature to a temperature capable of maintaining the glow discharge and maintaining the glow discharge for a while, and the current supply to the electrodes (3), (4) is cut at the point the lamp temperature becomes lower than or equal to the temperature at which re-lighting is possible.

    摘要翻译： 本发明适用于提供一种专用于图像设备的高压放电灯的照明方法，其中即使在高压放电灯中也立即在立即关闭开关之后再次接通开关时重新点亮。 在从点亮状态转变为熄灭的过渡状态下，向电极（3），（4）供给的灯功率减小到电弧放电不消失并保持一段时间的程度， 在将灯温度降低到能够保持辉光放电并保持辉光放电一段时间的温度之后转变为辉光放电，并且在灯温度点切断对电极（3），（4）的电流供应 变得低于或等于再照明的温度。

    Terminal-to-terminal communication connection control method using IP transfer network
    6.
    发明授权
    Terminal-to-terminal communication connection control method using IP transfer network 失效
    使用IP传输网络的终端到终端通信连接控制方法

    公开(公告)号：US07733882B2

    公开(公告)日：2010-06-08

    申请号：US11891610

    申请日：2007-08-09

    申请人： Hisao Furukawa ,  Shoji Miyaguchi

    发明人： Hisao Furukawa ,  Shoji Miyaguchi

    IPC分类号： H04L12/28

    CPC分类号： H04L61/1511 ,  H04L12/18 ,  H04L29/06 ,  H04L29/06027 ,  H04L29/12066 ,  H04L29/1216 ,  H04L29/12367 ,  H04L29/12377 ,  H04L29/12424 ,  H04L29/12462 ,  H04L29/125 ,  H04L29/12933 ,  H04L61/157 ,  H04L61/2514 ,  H04L61/2517 ,  H04L61/2535 ,  H04L61/255 ,  H04L61/2564 ,  H04L61/6068 ,  H04L63/0236 ,  H04L63/08 ,  H04L65/1043 ,  H04L65/1069 ,  H04L65/4076 ,  H04M7/006

    摘要： Both a connection server and a relay connection server are installed in an IP transfer network; a function similar to a line connection control of a subscriber exchanger is applied to a connection server; a function similar to a line connection control of a relay exchanger is applied to the relay connection server; and a terminal-to-terminal communication connection control method with using the IP transfer network is realized in such a manner that a telephone set and a terminal such as an IP terminal and a video terminal transmit/receive an initial address message, an address completion message, a call pass message, a response message, a release message and a release completion message, which can be made in a 1-to-1 correspondence relationship with line connection control messages of the common line signal system. Furthermore, while an address administration table is set to a network node apparatus of an IP transfer network, means for registering addresses of the terminals into this address administration table is employed, so that an IP packet communication by a multicast manner can be realized with improving information security performance.

    摘要翻译： 连接服务器和中继连接服务器都安装在IP传输网络中; 与用户交换机的线路连接控制类似的功能被应用于连接服务器; 将中继交换机的线路连接控制类似的功能应用于中继连接服务器; 并且以如下方式实现使用IP传送网络的终端到终端通信连接控制方法：电话机和诸如IP终端和视频终端的终端发送/接收初始地址消息，地址完成 消息，呼叫通过消息，响应消息，释放消息和释放完成消息，其可以与公共线路信号系统的线路连接控制消息以1对1的对应关系进行。 另外，在将IP地址管理表设定为IP传送网络的网络节点装置的情况下，采用将终端的地址登记到该地址管理表中的方式，可以通过提高组播方式实现IP分组通信 信息安全性能。

    Terminal-to-terminal communication connection control system for IP full service
    7.
    发明授权
    Terminal-to-terminal communication connection control system for IP full service 有权
    终端到终端通信连接控制系统，用于IP全业务

    公开(公告)号：US07440456B2

    公开(公告)日：2008-10-21

    申请号：US10165326

    申请日：2002-06-07

    申请人： Hisao Furukawa ,  Shoji Miyaguchi

    发明人： Hisao Furukawa ,  Shoji Miyaguchi

    IPC分类号： H04L12/28 ,  G06F15/16

    CPC分类号： H04M7/128 ,  H04M7/0093 ,  H04Q3/0025

    摘要： The present invention relates to a terminal-to-terminal communication connection control method using an IP network characterized in that: in order for a mobile telephone set to have a telephone communication with a fixed telephone set by way of a mobile communication network and an IP network, the mobile communication network carries out a line connection control based on the common channel signaling system; the IP network establishing a communication path by carrying out a line connection control applying a common channel signaling system to the IP network thereby effecting a telephone communication.

    摘要翻译： 本发明涉及使用IP网络的终端到终端通信连接控制方法，其特征在于：为了使移动电话机通过移动通信网络和IP与固定电话机进行电话通信 网络，移动通信网络基于公共信道信令系统进行线路连接控制; IP网络通过对IP网络进行公共信道信令系统的线路连接控制来建立通信路径，由此进行电话通信。

    Integrated information communication system
    10.
    发明申请
    Integrated information communication system 有权

    公开(公告)号：US20060036768A1

    公开(公告)日：2006-02-16

    申请号：US11254943

    申请日：2005-10-19

    申请人： Hisao Furukawa ,  Shoji Miyaguchi

    发明人： Hisao Furukawa ,  Shoji Miyaguchi

    IPC分类号： G06F15/16

    CPC分类号： H04L63/0236 ,  H04L12/2854 ,  H04L12/4633 ,  H04L29/12009 ,  H04L61/00 ,  H04L63/10 ,  H04L2212/00

    摘要： An integrated information communication system capable of improving information security is provided, in which an IP packet is detected which is sent from an external area toward either an operation management server or a relay apparatus, the detected IP packet is not entered inside the integrated information communication system in order to reduce such a chance that the operation management server and the relay apparatus are unfairly attacked. Also, such an IP packet is detected and discarded, which violates an address application rule established so as to keep secret of a communication company network. An address which is applied to either an operation management server or a relay apparatus employed in the integrated information communication system is sectioned, or classified as an “address which is not opened outside network” with respect to an external area of the communication system. A packet filter is installed in an address control apparatus.