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1. 发明授权

US08094660B2 VLAN server 有权
标题翻译： VLAN服务器
公开(公告)号：US08094660B2
公开(公告)日：2012-01-10
申请号：US12194630
申请日：2008-08-20
申请人： Daiki Nozue , Hiroaki Miyata , Norihiro Kambe , Shinsuke Shimizu
发明人： Daiki Nozue , Hiroaki Miyata , Norihiro Kambe , Shinsuke Shimizu
IPC分类号： H04L12/28
CPC分类号： H04L12/4645
摘要： A method for processing data received from at least one of VLANs, the method including: obtaining, based on a VLAN tag included in a MAC header of a MAC frame received from the VLAN and a first destination IP address included in an IP header of the MAC frame, a second destination IP address, changing the first destination IP address of the IP header to the second destination IP address, and generating an IP packet by deleting the MAC header from the MAC frame.
摘要翻译：一种用于处理从至少一个VLAN接收的数据的方法，所述方法包括：基于包括在从所述VLAN接收的MAC帧的MAC报头中包含的VLAN标签以及包括在所述VLAN的IP报头中的第一目的地IP地址获得 MAC帧，第二目的地IP地址，将IP报头的第一目的地IP地址改变为第二目的地IP地址，以及通过从MAC帧中删除MAC报头来生成IP分组。

2. 发明申请

US20100309246A1 TRISAZO COMPOUND, INK COMPOSITION, PRINTING METHOD AND COLORED PRODUCT 有权
标题翻译： TRISAZO化合物，墨水组合物，印刷方法和着色产品
公开(公告)号：US20100309246A1
公开(公告)日：2010-12-09
申请号：US12734655
申请日：2008-11-25
申请人： Koji Hirota , Takahiko Matsui , Takashi Yoshimoto , Shinsuke Shimizu
发明人： Koji Hirota , Takahiko Matsui , Takashi Yoshimoto , Shinsuke Shimizu
IPC分类号： B41J2/015 , C09B31/16
CPC分类号： C07D471/04 , B41M5/0023 , C09B31/28 , C09D11/328
摘要： The present invention relates to a trisazo compound represented by the following formula (1): (wherein, n represents 0 or 1, the group A represents a substituted heterocyclic group, R1 represents a C1-C4 alkyl group which may be substituted or the like, R2 represents a cyano group or the like, R3 and R4 each independently represent a hydrogen atom, a sulfo group or the like, R5 to R7 each independently represent a hydrogen atom, a C1-C4 alkyl group which may be substituted, a C1-C4 alkoxy group which may be substituted or the like, respectively) or a salt thereof. Said trisazo compound or a salt thereof provides a coloring matter compound for black ink and an ink composition thereof where they have high solubility in medium where water is a principal component, their aqueous solution and ink having high concentration is stable even when stored for a long period of time, printed images therewith have very high density, no bronzing is caused on the images printed even with their high concentration solution, and they give black recorded images excellent in fastnesses, particularly in both light fastness and ozone gas fastness.
摘要翻译：本发明涉及由下式（1）表示的三偶氮化合物：其中，n表示0或1，A组代表取代的杂环基，R 1表示可被取代的C 1 -C 4烷基等，R 2表示氰基等，R 3和R 4各自独立地表示氢原子，磺基等，R 5〜R 7各自独立地表示氢原子，可以被取代的C 1〜C 4烷基，C 1 可以被取代的C 1-4烷氧基或类似物）或其盐。所述三偶氮化合物或其盐提供了黑色墨水的着色剂化合物及其油墨组合物，其中以水为主要成分的介质中它们具有高溶解度，即使长时间储存，其浓度高的水溶液和油墨也是稳定的时间段，印刷图像具有非常高的密度，即使在高浓度溶液下印刷图像也不会导致烫伤，并且它们具有耐光性优异的黑色记录图像，特别是耐光牢度和耐臭氧气体牢度。

3. 发明申请

US20070022211A1 Packet transfer system, communication network, and packet transfer method 审中-公开
标题翻译：分组传输系统，通信网络和分组传输方法
公开(公告)号：US20070022211A1
公开(公告)日：2007-01-25
申请号：US11477450
申请日：2006-06-30
申请人： Shinsuke Shimizu , Hiroaki Miyata , Migaku Ota
发明人： Shinsuke Shimizu , Hiroaki Miyata , Migaku Ota
IPC分类号： G06F15/173
CPC分类号： H04L61/2015 , H04L29/12028 , H04L29/12839 , H04L61/103 , H04L61/6022 , H04L63/0236
摘要： An IP address provision request issued from a client terminal according to the DHCP protocol is transferred to a DHCP server, and an application for provision of an IP address is received. At this time, a packet transfer system stores pieces of information on the client terminal (IP address and MAC address) in a memory unit. Moreover, the client terminal or the packet transfer system itself broadcasts an ARP request. Pieces of information on the client terminal (IP address and MAC address) contained in an ARP packet are also stored in the memory unit. If the stored IP addresses contained in the DHCP and ARP packets respectively agree with each other, packets addressed to the client terminal that has transmitted the ARP packet are filtered in order to decide whether the packets are allowed to pass through the port.
摘要翻译：根据DHCP协议从客户端发出的IP地址提供请求被传送到DHCP服务器，并且接收到提供IP地址的应用程序。此时，分组传送系统将客户终端上的信息（IP地址和MAC地址）存储在存储单元中。此外，客户终端或分组传送系统本身广播ARP请求。包含在ARP包中的客户终端的信息片段（IP地址和MAC地址）也存储在存储器单元中。如果包含在DHCP和ARP报文中的所存储的IP地址彼此一致，则发送到发送ARP报文的客户端的报文被过滤，以决定是否允许报文通过该端口。

4. 发明授权

US07901498B2 Trisazo compound, ink composition, printing method and colored product 有权
标题翻译：三唑烷化合物，油墨组合物，印刷方法和有色产品
公开(公告)号：US07901498B2
公开(公告)日：2011-03-08
申请号：US12734655
申请日：2008-11-25
申请人： Koji Hirota , Takahiko Matsui , Takashi Yoshimoto , Shinsuke Shimizu
发明人： Koji Hirota , Takahiko Matsui , Takashi Yoshimoto , Shinsuke Shimizu
IPC分类号： C09D11/02 , C09B31/16
CPC分类号： C07D471/04 , B41M5/0023 , C09B31/28 , C09D11/328
摘要： The present invention relates to a trisazo compound represented by the following formula (1): wherein, n represents 0 or 1, the group A represents a substituted heterocyclic group, R1 represents a C1-C4 alkyl group which may be substituted or the like, R2 represents a cyano group or the like, R3 and R4 each independently represent a hydrogen atom, a sulfo group or the like, R5 to R7 each independently represent a hydrogen atom, a C1-C4 alkyl group which may be substituted, a C1-C4 alkoxy group which may be substituted or the like, respectively or salt thereof. Said trisazo compound or salt thereof provides a coloring matter compound for black ink and an ink composition thereof where they have high solubility in medium where water is a principal component, their aqueous solution and ink having high concentration is stable even when stored for a long period of time, printed images therewith have very high density, no bronzing is caused on the images printed even with their high concentration solution, and they give black recorded images excellent in fastness, particularly in both light fastness and ozone gas fastness.
摘要翻译：本发明涉及由下式（1）表示的三偶氮化合物：其中，n表示0或1，A组代表取代的杂环基，R 1表示可被取代的C 1 -C 4烷基等， R2表示氰基等，R3和R4各自独立地表示氢原子，磺基等，R5〜R7各自独立地表示氢原子，可以被取代的C1-C4烷基，C1- 分别为可被取代的C 4烷氧基或类似物或其盐。所述三偶氮化合物或其盐提供黑色墨水的着色剂化合物及其油墨组合物，其中以水为主要成分的介质中具有高溶解性，即使长期储存，其浓度高的水溶液和油墨也是稳定的的时间，印刷图像具有非常高的密度，即使在高浓度溶液下印刷的图像也不会导致烫伤，并且它们给出耐光性优异的黑色记录图像，特别是耐光牢度和耐臭氧气体牢度。

5. 发明申请

US20100158008A1 SWITCHING EXCHANGE 审中-公开
标题翻译：切换交换
公开(公告)号：US20100158008A1
公开(公告)日：2010-06-24
申请号：US12577756
申请日：2009-10-13
申请人： Shinsuke SHIMIZU , Hiroaki MIYATA , Minoru NAGAI , Yusuke HONDA
发明人： Shinsuke SHIMIZU , Hiroaki MIYATA , Minoru NAGAI , Yusuke HONDA
IPC分类号： H04L12/56
CPC分类号： H04M7/125 , H04L1/0009 , H04L1/0017 , H04L1/08 , H04L65/102
摘要： In a network system where a switching exchange accommodating an ISDN provides TDMoIP packet communication over an IP network, measures for packet loss prevention need to be taken during a period during which a TDM service is packet-transferred over the IP network. When a transmitting-end switching exchange in the above network system multiplexes TDM data, the present invention varies the degree of multiplicity in accordance with the delay in the IP network and the type of data.
摘要翻译：在容纳ISDN的交换机交换机通过IP网络提供TDMoIP分组通信的网络系统中，需要在通过IP网络对TDM业务进行分组传送的期间内采取防止分组丢失的措施。当上述网络系统中的发送端切换交换复用TDM数据时，本发明根据IP网络的延迟和数据类型来改变多重性的程度。

6. 发明申请

US20050286510A1 Packet transfer apparatus 审中-公开
标题翻译：分组传送装置
公开(公告)号：US20050286510A1
公开(公告)日：2005-12-29
申请号：US10922946
申请日：2004-08-23
申请人： Jun Nakajima , Hiroaki Miyata , Shinsuke Shimizu , Migaku Ota
发明人： Jun Nakajima , Hiroaki Miyata , Shinsuke Shimizu , Migaku Ota
IPC分类号： H04L12/70 , H04L12/28 , H04L12/50 , H04L29/12 , H04Q3/66 , H04Q11/00
CPC分类号： H04Q3/66 , H04L12/2856 , H04L12/2859 , H04L29/12066 , H04L29/12301 , H04L61/1511 , H04L61/2076 , H04L2212/00 , H04Q2213/13095 , H04Q2213/13097 , H04Q2213/13103 , H04Q2213/13141 , H04Q2213/13204 , H04Q2213/13213 , H04Q2213/13298 , H04Q2213/13353 , H04Q2213/13389
摘要： A packet transfer apparatus for accommodating a plurality of hosts to transfer packets between the plurality of hosts and an ISP network. Upon receipt of a connection authentication request from a host, the packet transfer apparatus transmits ID and password information (information required for authentication) included in the request to an authentication server in the ISP network, acquires IP address information for the host from the authentication server, and notifies a DNS server in the ISP network of the IP address information, and previously registered domain name information of the host.
摘要翻译：一种用于容纳多个主机以在多个主机和ISP网络之间传送分组的分组传送装置。在从主机接收到连接认证请求时，分组传送装置向ISP网络中的认证服务器发送ID和密码信息（认证所需的信息），从认证服务器获取主机的IP地址信息并通知ISP网络中的DNS服务器的IP地址信息，以及主机先前注册的域名信息。

7. 发明申请

US20050281265A1 Multicast packet routing arrangements for group-membership handling 有权
标题翻译：用于组成员处理的组播包路由布置
公开(公告)号：US20050281265A1
公开(公告)日：2005-12-22
申请号：US11155723
申请日：2005-06-20
申请人： Yoshitaka Sakamoto , Hisao Taguchi , Migaku Ota , Shinsuke Shimizu
发明人： Yoshitaka Sakamoto , Hisao Taguchi , Migaku Ota , Shinsuke Shimizu
IPC分类号： H04L12/18 , H04L12/28 , H04L12/66 , H04L12/70 , H04L12/56
CPC分类号： H04L12/185 , H04L45/00 , H04L45/16 , H04L49/201
摘要： A packet routing arrangement, when receiving a request to join or leave a multicast group from a host unregistered to that group, a response is sent exclusively to the unregistered host. In the packet routing arrangement, when receiving request packet from a host to join or leave a group, including the identifier of the group, it is determined whether the source host of the packet is registered to that group; and, if it is not registered, the first group identifier is changed to a second group identifier assigned to another delivery server delivering information to the other unregistered host and the packet is transferred to this other delivery server. When receiving a packet containing certain information from this delivery server, the second group identifier included in the received packet is changed to the first group identifier and the packet is transmitted to the unregistered host.
摘要翻译：分组路由布置当从未登记到该组的主机接收到加入或离开多播组的请求时，响应被专门发送到未注册的主机。在分组路由布置中，当从主机接收请求分组以加入或离开组（包括组的标识符）时，确定分组的源主机是否被注册到该组; 并且如果未注册，则将第一组标识符改变为分配给另一个递送服务器的第二组标识符，以向另一个未注册的主机传送信息，并且该分组被传送到该另一个传送服务器。当从该发送服务器接收到包含某些信息的分组时，包含在接收到的分组中的第二组标识符被改变为第一组标识符，并且该分组被发送到未注册的主机。

8. 发明申请

US20130328979A1 INK SET FOR INKJET RECORDING, RECORDING METHOD, AND COLORED MATERIAL PRODUCED USING THE INK SET 审中-公开
标题翻译：用于墨水记录的墨水记录，记录方法和使用墨水制作的彩色材料
公开(公告)号：US20130328979A1
公开(公告)日：2013-12-12
申请号：US13988894
申请日：2011-11-25
申请人： Shinsuke Shimizu , Tadahiko Tabe , Akio Kuwahara
发明人： Shinsuke Shimizu , Tadahiko Tabe , Akio Kuwahara
IPC分类号： C09D11/00 , B41J2/21
CPC分类号： C09D11/328 , B41J2/2107 , C09D5/1612 , C09D11/40 , Y10T428/24802
摘要： An ink set for inkjet recording, which has excellent water resistance and light resistance in the hue range of yellow-orange-magenta. The ink set includes two-color ink compositions, i.e., a) a magenta ink composition and b) an yellow ink composition, each of which includes a dye, water and a water-soluble organic solvent, wherein the magenta ink composition a) contains a compound produced by sulfonating a compound represented by the formula (1), a salt of the compound, or a mixture thereof as a coloring agent.
摘要翻译：一种用于喷墨记录的油墨组，其在黄橙色品红色的色调范围内具有优异的耐水性和耐光性。油墨组包括双色油墨组合物，即a）品红色油墨组合物和b）黄色油墨组合物，它们各自包括染料，水和水溶性有机溶剂，其中品红色油墨组合物a）含有将由式（1）表示的化合物磺化的化合物，化合物的盐或其混合物作为着色剂制备。

9. 发明申请

US20090070863A1 ACCESS SERVER AND CONNECTION RESTRICTION METHOD 有权
标题翻译：访问服务器和连接限制方法
公开(公告)号：US20090070863A1
公开(公告)日：2009-03-12
申请号：US12145778
申请日：2008-06-25
申请人： Shinsuke SHIMIZU , Hiroaki MIYATA , Daiki NOZUE
发明人： Shinsuke SHIMIZU , Hiroaki MIYATA , Daiki NOZUE
IPC分类号： H04L9/32 , G06F21/00
CPC分类号： H04L63/0236 , H04L63/0281 , H04L63/08
摘要： The access server receives an authentication packet including an authentication result, a port change setting information, a port change time, a filtering setting information and a filtering time from the authentication server. The access server stores the respective information in the authentication packet into a memory. The access server refers to the memory, and in the case where the port change setting information on an arbitrary user identifier is set to perform port change, when it becomes the port change time, the access server changes the output destination of a packet from a user terminal to, for example, a proxy server B from a proxy server A. Besides, in the case where the filtering setting information on an arbitrary user identifier is set to perform filtering, when it becomes the filtering start time, the access server performs filtering on the port to which the user terminal is connected.
摘要翻译：访问服务器从认证服务器接收包括认证结果，端口改变设置信息，端口改变时间，过滤设置信息和过滤时间的认证包。访问服务器将认证包中的相应信息存储到存储器中。访问服务器是指存储器，并且在端口改变关于任意用户标识符的设置信息被设置为执行端口改变的情况下，当其变为端口改变时间时，访问服务器将数据包的输出目的地从用户终端例如是来自代理服务器A的代理服务器B.此外，在将任意用户标识符的过滤设定信息设定为进行过滤的情况下，当成为过滤开始时刻时，访问服务器执行在用户终端连接的端口上进行过滤。

10. 发明申请

US20080310416A1 VLAN SERVER 有权
公开(公告)号：US20080310416A1
公开(公告)日：2008-12-18
申请号：US12194630
申请日：2008-08-20
申请人： Daiki NOZUE , Hiroaki Miyata , Norihiro Kambe , Shinsuke Shimizu
发明人： Daiki NOZUE , Hiroaki Miyata , Norihiro Kambe , Shinsuke Shimizu
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04L12/4645
摘要： A method for processing data received from at least one of VLANs, the method including: obtaining, based on a VLAN tag included in a MAC header of a MAC frame received from the VLAN and a first destination IP address included in an IP header of the MAC frame, a second destination IP address, changing the first destination IP address of the IP header to the second destination IP address, and generating an IP packet by deleting the MAC header from the MAC frame.
摘要翻译：一种用于处理从至少一个VLAN接收的数据的方法，所述方法包括：基于包括在从所述VLAN接收的MAC帧的MAC报头中包含的VLAN标签以及包括在所述VLAN的IP报头中的第一目的地IP地址获得 MAC帧，第二目的地IP地址，将IP报头的第一目的地IP地址改变为第二目的地IP地址，以及通过从MAC帧中删除MAC报头来生成IP分组。

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