JP4308027B2 - パケットホッピング無線バックボーンを有する無線ローカルエリアネットワークを有するデータ網 - Google Patents

パケットホッピング無線バックボーンを有する無線ローカルエリアネットワークを有するデータ網 Download PDF

Info

Publication number
JP4308027B2
JP4308027B2 JP2003587025A JP2003587025A JP4308027B2 JP 4308027 B2 JP4308027 B2 JP 4308027B2 JP 2003587025 A JP2003587025 A JP 2003587025A JP 2003587025 A JP2003587025 A JP 2003587025A JP 4308027 B2 JP4308027 B2 JP 4308027B2
Authority
JP
Japan
Prior art keywords
packet
wireless lan
client device
lan
network
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP2003587025A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005523641A5 (enExample
JP2005523641A (ja
Inventor
クース、ウィリアム、エム．、ジュニア
クース、ラリー、ダブリュー
Original Assignee
メシュネットワークス、インコーポレイテッド
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by メシュネットワークス、インコーポレイテッド filed Critical メシュネットワークス、インコーポレイテッド
Publication of JP2005523641A publication Critical patent/JP2005523641A/ja
Publication of JP2005523641A5 publication Critical patent/JP2005523641A5/ja
Application granted granted Critical
Publication of JP4308027B2 publication Critical patent/JP4308027B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
JP2003587025A 2002-04-19 2003-04-14 パケットホッピング無線バックボーンを有する無線ローカルエリアネットワークを有するデータ網 Expired - Lifetime JP4308027B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/126,708 US6925069B2 (en) 2002-04-19 2002-04-19 Data network having a wireless local area network with a packet hopping wireless backbone
PCT/US2003/011797 WO2003090375A1 (en) 2002-04-19 2003-04-14 Data network having a wireless local area network with a packet hopping wireless backbone

Publications (3)

Publication Number Publication Date
JP2005523641A JP2005523641A (ja) 2005-08-04
JP2005523641A5 JP2005523641A5 (enExample) 2008-05-15
JP4308027B2 true JP4308027B2 (ja) 2009-08-05

Family

ID=29215084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003587025A Expired - Lifetime JP4308027B2 (ja) 2002-04-19 2003-04-14 パケットホッピング無線バックボーンを有する無線ローカルエリアネットワークを有するデータ網

Country Status (7)

Country Link
US (1) US6925069B2 (enExample)
EP (1) EP1495555A4 (enExample)
JP (1) JP4308027B2 (enExample)
KR (1) KR100948673B1 (enExample)
AU (1) AU2003228559A1 (enExample)
CA (1) CA2482799A1 (enExample)
WO (1) WO2003090375A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11700051B2 (en) 2018-11-22 2023-07-11 Kabushiki Kaisha Toshiba Relay apparatus, wireless network system, and relay method

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10042934A1 (de) * 2000-08-31 2002-03-14 Rohde & Schwarz System zum Betrieb, insbesondere zur Fernbedienung und Fernüberwachung von unbemannten Funksendern
TW532015B (en) * 2001-10-26 2003-05-11 Silitek Corp Encoding and recognition method for transmission protocol of single-band wireless peripheral and system therefor
US7532604B2 (en) * 2002-05-08 2009-05-12 Siemens Canada Limited Local area network with wireless client freedom of movement
US7284268B2 (en) * 2002-05-16 2007-10-16 Meshnetworks, Inc. System and method for a routing device to securely share network data with a host utilizing a hardware firewall
US7212837B1 (en) 2002-05-24 2007-05-01 Airespace, Inc. Method and system for hierarchical processing of protocol information in a wireless LAN
US7593356B1 (en) 2002-06-25 2009-09-22 Cisco Systems, Inc. Method and system for dynamically assigning channels across multiple access elements in a wireless LAN
US7327697B1 (en) 2002-06-25 2008-02-05 Airespace, Inc. Method and system for dynamically assigning channels across multiple radios in a wireless LAN
US7680086B2 (en) * 2002-09-09 2010-03-16 Siemens Canada Limited Wireless local area network with clients having extended freedom of movement
US20050152305A1 (en) * 2002-11-25 2005-07-14 Fujitsu Limited Apparatus, method, and medium for self-organizing multi-hop wireless access networks
US7634230B2 (en) * 2002-11-25 2009-12-15 Fujitsu Limited Methods and apparatus for secure, portable, wireless and multi-hop data networking
US7508801B1 (en) 2003-03-21 2009-03-24 Cisco Systems, Inc. Light-weight access point protocol
US7342906B1 (en) 2003-04-04 2008-03-11 Airespace, Inc. Distributed wireless network security system
US7301926B1 (en) 2003-04-04 2007-11-27 Airespace, Inc. Automatic coverage hole detection in computer network environments
US7346338B1 (en) 2003-04-04 2008-03-18 Airespace, Inc. Wireless network system including integrated rogue access point detection
US7313113B1 (en) * 2003-04-04 2007-12-25 Airespace, Inc. Dynamic transmit power configuration system for wireless network environments
US7340247B1 (en) 2003-05-29 2008-03-04 Airespace, Inc. Wireless network infrastructure including wireless discovery and communication mechanism
US7460865B2 (en) * 2003-06-18 2008-12-02 Fisher-Rosemount Systems, Inc. Self-configuring communication networks for use with process control systems
US7453840B1 (en) 2003-06-30 2008-11-18 Cisco Systems, Inc. Containment of rogue systems in wireless network environments
US7643442B1 (en) 2003-06-30 2010-01-05 Cisco Systems, Inc. Dynamic QoS configuration based on transparent processing of session initiation messages
US7539169B1 (en) 2003-06-30 2009-05-26 Cisco Systems, Inc. Directed association mechanism in wireless network environments
DE10353851A1 (de) * 2003-11-18 2005-06-16 4G Systeme Gmbh Vorrichtung und Verfahren zur Einrichtung von Ad-Hoc Netzwerken
CN1277393C (zh) * 2003-12-12 2006-09-27 华为技术有限公司 一种无线局域网用户终端选择分组数据关口的方法
US7260408B2 (en) * 2004-02-20 2007-08-21 Airespace, Inc. Wireless node location mechanism using antenna pattern diversity to enhance accuracy of location estimates
GB2411545B (en) * 2004-02-27 2007-05-30 Exenet Ltd Wireless networks
US7286833B2 (en) 2004-02-27 2007-10-23 Airespace, Inc. Selective termination of wireless connections to refresh signal information in wireless node location infrastructure
KR100643272B1 (ko) * 2004-04-26 2006-11-10 삼성전자주식회사 조정자 기반 무선 네트워크 간의 네트워크 통신 방법 및장치
US7433696B2 (en) * 2004-05-18 2008-10-07 Cisco Systems, Inc. Wireless node location mechanism featuring definition of search region to optimize location computation
KR100678933B1 (ko) * 2004-05-25 2007-02-07 삼성전자주식회사 조정자 기반의 무선 네트워크 통신 방법과, 백본네트워크와 연결된 조정자 기반의 무선 네트워크들간의통신 방법
US7286835B1 (en) * 2004-09-10 2007-10-23 Airespace, Inc. Enhanced wireless node location using differential signal strength metric
KR100678942B1 (ko) * 2004-09-15 2007-02-07 삼성전자주식회사 무선 네트워크 장치 및 이를 이용한 통신 방법
KR100745997B1 (ko) * 2004-09-15 2007-08-06 삼성전자주식회사 무선 네트워크 장치 및 이를 이용한 무선 네트워크간재가입 방법
US7516174B1 (en) 2004-11-02 2009-04-07 Cisco Systems, Inc. Wireless network security mechanism including reverse network address translation
US7457262B1 (en) 2004-11-05 2008-11-25 Cisco Systems, Inc. Graphical display of status information in a wireless network management system
US7596376B2 (en) * 2005-02-18 2009-09-29 Cisco Technology, Inc. Methods, apparatuses and systems facilitating client handoffs in wireless network systems
US7805140B2 (en) * 2005-02-18 2010-09-28 Cisco Technology, Inc. Pre-emptive roaming mechanism allowing for enhanced QoS in wireless network environments
US7233770B2 (en) * 2005-03-07 2007-06-19 Harris Corporation Communications system using separate receive and transmit frequency hopping hopsets
US8160574B1 (en) 2005-06-17 2012-04-17 Fisher-Rosemount Systems, Inc. Wireless architecture utilizing geo-referencing
GB2464412B (en) * 2005-06-17 2011-01-26 Fisher Rosemount Systems Inc Wireless architecture and support for process control systems
US7339915B2 (en) * 2005-10-11 2008-03-04 Cisco Technology, Inc. Virtual LAN override in a multiple BSSID mode of operation
US20070094402A1 (en) * 2005-10-17 2007-04-26 Stevenson Harold R Method, process and system for sharing data in a heterogeneous storage network
US8102868B2 (en) * 2006-01-05 2012-01-24 Folusha Forte B.V., Llc Interleaved and directional wireless mesh network
US20070160020A1 (en) * 2006-01-05 2007-07-12 Robert Osann Interleaved wireless mesh network
US20070183439A1 (en) * 2006-01-05 2007-08-09 Osann Robert Jr Combined directional and mobile interleaved wireless mesh network
US20070297366A1 (en) * 2006-01-05 2007-12-27 Robert Osann Synchronized wireless mesh network
US7821986B2 (en) * 2006-05-31 2010-10-26 Cisco Technology, Inc. WLAN infrastructure provided directions and roaming
US7499718B2 (en) * 2006-08-01 2009-03-03 Cisco Technology, Inc. Enhanced coverage hole detection in wireless networks
US7852819B2 (en) 2007-03-01 2010-12-14 Meraki, Inc. Client operation for network access
US7596461B2 (en) * 2007-07-06 2009-09-29 Cisco Technology, Inc. Measurement of air quality in wireless networks
US8195812B1 (en) * 2007-07-13 2012-06-05 Sprint Communications Company L.P. System and method for establishing a secure wireless communication path
JP4977221B2 (ja) 2010-02-24 2012-07-18 株式会社バッファロー 無線ｌａｎシステム、無線ｌａｎ装置及びそのプログラム
US8578001B2 (en) 2010-06-25 2013-11-05 Digi International Inc. Smart energy gateway with integrated plug
US8378848B2 (en) 2010-06-25 2013-02-19 Digi International Inc. Virtual smart energy meter with integrated plug
US8583040B2 (en) * 2010-10-01 2013-11-12 Digi International Inc. Devices, systems, and methods for configuring a wireless device
US9735860B2 (en) * 2011-03-18 2017-08-15 Nokia Technologies Oy Non-networked wireless communication
TWI444081B (zh) 2012-03-22 2014-07-01 Wistron Neweb Corp 網路通訊架構、網路通訊系統以及網路通訊方法
CN103379004B (zh) * 2012-04-12 2016-08-03 启碁科技股份有限公司 网络通讯架构、网络通讯系统以及网络通讯方法
US9882995B2 (en) * 2012-06-25 2018-01-30 Sonos, Inc. Systems, methods, apparatus, and articles of manufacture to provide automatic wireless configuration
US10177957B1 (en) 2012-07-06 2019-01-08 Cradlepoint, Inc. Connecting a cloud network to the internet
US10880162B1 (en) 2012-07-06 2020-12-29 Cradlepoint, Inc. Linking logical broadcast domains
US10560343B1 (en) 2012-07-06 2020-02-11 Cradlepoint, Inc. People centric management of cloud networks via GUI
US10110417B1 (en) 2012-07-06 2018-10-23 Cradlepoint, Inc. Private networks overlaid on cloud infrastructure
US10135677B1 (en) 2012-07-06 2018-11-20 Cradlepoint, Inc. Deployment of network-related features over cloud network
US9992062B1 (en) * 2012-07-06 2018-06-05 Cradlepoint, Inc. Implicit traffic engineering
US10601653B2 (en) * 2012-07-06 2020-03-24 Cradlepoint, Inc. Implicit traffic engineering
US10157391B2 (en) * 2017-03-17 2018-12-18 Zoomph, Inc. Distributed telecommunication network architecture and database query for audience segmentation and analysis
US11490430B2 (en) 2020-08-27 2022-11-01 T-Mobile Usa, Inc. Packet gateway selection based on device capabilities

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5689641A (en) * 1993-10-01 1997-11-18 Vicor, Inc. Multimedia collaboration system arrangement for routing compressed AV signal through a participant site without decompressing the AV signal
US5436905A (en) 1994-05-16 1995-07-25 Industrial Technology Research Institute Group randomly addressed polling MAC protocol for wireless data
US5490139A (en) 1994-09-28 1996-02-06 International Business Machines Corporation Mobility enabling access point architecture for wireless attachment to source routing networks
US5726644A (en) 1995-06-30 1998-03-10 Philips Electronics North America Corporation Lighting control system with packet hopping communication
US5926101A (en) 1995-11-16 1999-07-20 Philips Electronics North America Corporation Method and apparatus for routing messages in a network of nodes with minimal resources
US5898733A (en) 1995-06-30 1999-04-27 Philips Electronics North America Corporation Packet hopping system with sliding frequency, and transciever for the system
US6327245B1 (en) 1995-06-30 2001-12-04 Philips Electronics North America Corporation Automatic channel switching for jamming avoidance in burst-mode packet data wireless communication networks
US5737318A (en) 1995-12-27 1998-04-07 Philips Electronics North America Corporation Method for initializing a wireless, packet-hopping network
US5978364A (en) 1996-02-29 1999-11-02 Philips Electronics North America Corporation Method for routing data packets within a wireless, packet-hopping network and a wireless network for implementing the same
US5909429A (en) 1996-09-03 1999-06-01 Philips Electronics North America Corporation Method for installing a wireless network which transmits node addresses directly from a wireless installation device to the nodes without using the wireless network
US6842430B1 (en) 1996-10-16 2005-01-11 Koninklijke Philips Electronics N.V. Method for configuring and routing data within a wireless multihop network and a wireless network for implementing the same
US5946631A (en) * 1996-10-17 1999-08-31 Philips Electronics North America Corporation Real-time CSMA method having the capability to adaptively vary cell sizes and a wireless network for implementing the same
US5875179A (en) 1996-10-29 1999-02-23 Proxim, Inc. Method and apparatus for synchronized communication over wireless backbone architecture
US5784539A (en) 1996-11-26 1998-07-21 Client-Server-Networking Solutions, Inc. Quality driven expert system
US6223054B1 (en) 1997-02-26 2001-04-24 Lightsource Telecom, Llc Wireless local loop system utilizing independent central offices located in new residential and commercial developments
KR100217727B1 (ko) 1997-06-25 1999-09-01 윤종용 이동 무선 통신 시스템에서 이동 무선 단말기간의 직접 통화 제어 방법
US6028857A (en) * 1997-07-25 2000-02-22 Massachusetts Institute Of Technology Self-organizing network
US6307837B1 (en) 1997-08-12 2001-10-23 Nippon Telegraph And Telephone Corporation Method and base station for packet transfer
US6751196B1 (en) * 1997-08-27 2004-06-15 Philips Electronics North America Corp. Apparatus and method for peer-to-peer link monitoring of a wireless network with centralized control
DE19746691B4 (de) 1997-10-22 2005-09-22 Telefonaktiebolaget Lm Ericsson (Publ) Übertragungsstation, Mobileinheiten und Verfahren zur Übertragung von Daten für ein drahtloses paketorientiertes Kommunikationssystem
US6301239B1 (en) 1997-12-17 2001-10-09 Motorola, Inc. Distributed packet communication network
US6601084B1 (en) 1997-12-19 2003-07-29 Avaya Technology Corp. Dynamic load balancer for multiple network servers
US7228429B2 (en) 2001-09-21 2007-06-05 E-Watch Multimedia network appliances for security and surveillance applications
US6516065B1 (en) * 1998-11-30 2003-02-04 Hughes Electronics Corporation Method for implementing ciphered communication for single-hop terminal-to-terminal calls in a mobile satellite system
SE516334C2 (sv) * 1998-12-29 2001-12-17 Ericsson Telefon Ab L M Distribuering av funktionerna i ett trådlöst kommunikationssystem
US6104712A (en) 1999-02-22 2000-08-15 Robert; Bruno G. Wireless communication network including plural migratory access nodes
US6760601B1 (en) * 1999-11-29 2004-07-06 Nokia Corporation Apparatus for providing information services to a telecommunication device user
US6452910B1 (en) * 2000-07-20 2002-09-17 Cadence Design Systems, Inc. Bridging apparatus for interconnecting a wireless PAN and a wireless LAN
US7260638B2 (en) 2000-07-24 2007-08-21 Bluesocket, Inc. Method and system for enabling seamless roaming in a wireless network
WO2002027640A2 (en) * 2000-09-29 2002-04-04 Lifelink, Inc. System and method for wireless communication of sensed data to a central server
WO2002028123A2 (en) 2000-09-29 2002-04-04 Lifelink, Inc. Wireless gateway capable of communicating according to a plurality of protocols
US6560448B1 (en) 2000-10-02 2003-05-06 Intersil Americas Inc. DC compensation system for a wireless communication device configured in a zero intermediate frequency architecture
GB2371711B (en) * 2000-11-27 2004-07-07 Nokia Mobile Phones Ltd A Server
WO2002047321A2 (en) * 2000-12-08 2002-06-13 Telefonaktiebolaget L M Ericsson (Publ) Method for power save in a mobile terminal
US6757269B2 (en) * 2001-02-27 2004-06-29 Motorola, Inc. Mobile wireless router
CA2641610C (en) * 2001-03-09 2010-09-14 Research In Motion Limited Advanced voice and data operations in a mobile data communication device
US20030018774A1 (en) * 2001-06-13 2003-01-23 Nokia Corporation System and method for load balancing in ad hoc networks
US20020197984A1 (en) * 2001-06-22 2002-12-26 Tadlys Ltd. Flexible wireless local networks
US6751732B2 (en) * 2001-07-12 2004-06-15 Pitney Bowes Inc. Method and system for secure delivery and printing of documents via a network device
WO2003037009A1 (en) * 2001-10-23 2003-05-01 Meshnetworks, Inc. System and method for providing a congestion optimized address resolution protocol for wireless ad-hoc networks
CN101026266A (zh) * 2001-11-09 2007-08-29 Ipr特许公司 使用空间二次谐波的双频带相控阵
US6970681B2 (en) * 2001-11-14 2005-11-29 Broadcom, Corp. Integrated multimode radio and components thereof
CA2414789A1 (en) * 2002-01-09 2003-07-09 Peel Wireless Inc. Wireless networks security system
US7146433B2 (en) * 2002-02-01 2006-12-05 Lenovo Singapore Pte. Ltd Extending an allowable transmission distance between a wireless device and an access point by communication with intermediate wireless devices
AU2003223263A1 (en) * 2002-03-15 2003-09-29 Meshnetworks, Inc. System and method for auto-configuration and discovery of ip to mac address mapping and gateway presence
US20040095888A1 (en) * 2002-11-15 2004-05-20 International Business Machines Corporation Apparatus and methods for network connected information handling systems devices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11700051B2 (en) 2018-11-22 2023-07-11 Kabushiki Kaisha Toshiba Relay apparatus, wireless network system, and relay method

Also Published As

Publication number Publication date
WO2003090375A1 (en) 2003-10-30
KR100948673B1 (ko) 2010-03-18
CA2482799A1 (en) 2003-10-30
EP1495555A4 (en) 2006-06-07
AU2003228559A1 (en) 2003-11-03
US6925069B2 (en) 2005-08-02
KR20050012233A (ko) 2005-01-31
JP2005523641A (ja) 2005-08-04
EP1495555A1 (en) 2005-01-12
US20030198208A1 (en) 2003-10-23

Similar Documents

Publication Publication Date Title
JP4308027B2 (ja) パケットホッピング無線バックボーンを有する無線ローカルエリアネットワークを有するデータ網
RU2438254C2 (ru) Способ динамического соединения для виртуальных сетей частного пользования
CN112584393B (zh) 一种基站配置方法、装置、设备及介质
CN1503523B (zh) 用于安全、便携、无线和多跳数据连网的方法和设备
EP1441483B1 (en) Gateway for supporting communications between network devices of different private networks
US7626944B1 (en) Methods, apparatuses and systems facilitating remote, automated deployment of network devices
JP2005523641A5 (enExample)
US20040025047A1 (en) Wireless network
CN113472622B (zh) 一种网络中传输业务的方法和设备
US10715583B2 (en) Secure remote computer network
KR20040056486A (ko) 다중 ｇｇｓｎ을 가지는 ｇｐｒｓ 시스템 및 ｇｇｓｎ선택방법
Rayes et al. The internet in IoT—OSI, TCP/IP, IPv4, IPv6 and internet routing
EP1503537A1 (en) Centralized encryption management system
US9231862B2 (en) Selective service based virtual local area network flooding
EP2043300B1 (en) Data transmission network, method, network element and pro-gram
WO2008000387A1 (en) A personal network comprising a plurality of clusters
CN114338784A (zh) 一种业务处理方法、装置和存储介质
Rayes et al. The internet in IoT
Borky et al. Developing the Network Dimension
Frauendorf et al. IP Networks
EP1998509A1 (en) Transparent backup IP router in a local area network
CN118449847A (zh) 组网方法、装置、电子设备、存储介质及计算机程序产品
Ray et al. Improvement of the Adhoc Mobile Wireless Network with the Cisco Packet Tracer
US20060227772A1 (en) Method and system for packet data communication between networks
Scheffler of Deliverable: Advanced Network Infrastructure

Legal Events

Date Code Title Description
A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20050325

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20060327

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080324

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20080922

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20081010

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20090113

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20090120

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090210

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20090417

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20090430

R150 Certificate of patent or registration of utility model

Ref document number: 4308027

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120515

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120515

Year of fee payment: 3

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120515

Year of fee payment: 3

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: R3D02

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130515

Year of fee payment: 4

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130515

Year of fee payment: 4

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313111

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term