JP3595336B2 - スペーサを有するフラットパネル装置 - Google Patents

スペーサを有するフラットパネル装置 Download PDF

Info

Publication number
JP3595336B2
JP3595336B2 JP51805294A JP51805294A JP3595336B2 JP 3595336 B2 JP3595336 B2 JP 3595336B2 JP 51805294 A JP51805294 A JP 51805294A JP 51805294 A JP51805294 A JP 51805294A JP 3595336 B2 JP3595336 B2 JP 3595336B2
Authority
JP
Japan
Prior art keywords
spacer
flat panel
back plate
face plate
coating
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 - Fee Related
Application number
JP51805294A
Other languages
English (en)
Japanese (ja)
Other versions
JPH08508846A (ja
Inventor
ファーレン、セオドア・エス
デュボック、ロバート・エム・ジュニア
カーティン、クリストファー・ジェイ
スピント、クリストファー・ジェイ
ロボイ、ポール・エイ
ノウィッキ、ロナルド・エス
モリス、デイビッド・エル
シュミッド、アンソニー・ピー
Original Assignee
キャンデセント・インテレクチュアル・プロパティ・サービシーズ・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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27359648&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP3595336(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US08/012,542 external-priority patent/US5589731A/en
Priority claimed from US08/188,856 external-priority patent/US5477105A/en
Application filed by キャンデセント・インテレクチュアル・プロパティ・サービシーズ・インコーポレイテッド filed Critical キャンデセント・インテレクチュアル・プロパティ・サービシーズ・インコーポレイテッド
Publication of JPH08508846A publication Critical patent/JPH08508846A/ja
Application granted granted Critical
Publication of JP3595336B2 publication Critical patent/JP3595336B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/028—Mounting or supporting arrangements for flat panel cathode ray tubes, e.g. spacers particularly relating to electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/08—Electrodes intimately associated with a screen on or from which an image or pattern is formed, picked-up, converted or stored, e.g. backing-plates for storage tubes or collecting secondary electrons
    • H01J29/085—Anode plates, e.g. for screens of flat panel displays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/18—Luminescent screens
    • H01J29/30—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines
    • H01J29/32—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines with adjacent dots or lines of different luminescent material, e.g. for colour television
    • H01J29/327—Black matrix materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/467—Control electrodes for flat display tubes, e.g. of the type covered by group H01J31/123
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/864—Spacers between faceplate and backplate of flat panel cathode ray tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/123—Flat display tubes
    • H01J31/125—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection
    • H01J31/127—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection using large area or array sources, i.e. essentially a source for each pixel group
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/18—Assembling together the component parts of electrode systems
    • H01J9/185—Assembling together the component parts of electrode systems of flat panel display devices, e.g. by using spacers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/241—Manufacture or joining of vessels, leading-in conductors or bases the vessel being for a flat panel display
    • H01J9/242—Spacers between faceplate and backplate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2329/00—Electron emission display panels, e.g. field emission display panels
    • H01J2329/02—Electrodes other than control electrodes
    • H01J2329/08—Anode electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2329/00—Electron emission display panels, e.g. field emission display panels
    • H01J2329/18—Luminescent screens
    • H01J2329/32—Means associated with discontinuous arrangements of the luminescent material
    • H01J2329/323—Black matrix
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2329/00—Electron emission display panels, e.g. field emission display panels
    • H01J2329/86—Vessels
    • H01J2329/8625—Spacing members
    • H01J2329/864—Spacing members characterised by the material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2329/00—Electron emission display panels, e.g. field emission display panels
    • H01J2329/86—Vessels
    • H01J2329/8625—Spacing members
    • H01J2329/8645—Spacing members with coatings on the lateral surfaces thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2329/00—Electron emission display panels, e.g. field emission display panels
    • H01J2329/86—Vessels
    • H01J2329/8625—Spacing members
    • H01J2329/865—Connection of the spacing members to the substrates or electrodes
    • H01J2329/8655—Conductive or resistive layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
JP51805294A 1993-02-01 1994-02-01 スペーサを有するフラットパネル装置 Expired - Fee Related JP3595336B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US012,542 1993-02-01
US08/012,542 US5589731A (en) 1992-04-10 1993-02-01 Internal support structure for flat panel device
US18885794A 1994-01-31 1994-01-31
US188,856 1994-01-31
US188,857 1994-01-31
US08/188,856 US5477105A (en) 1992-04-10 1994-01-31 Structure of light-emitting device with raised black matrix for use in optical devices such as flat-panel cathode-ray tubes
PCT/US1994/000602 WO1994018694A1 (en) 1993-02-01 1994-02-01 Flat panel device with internal support structure and/or raised black matrix

Publications (2)

Publication Number Publication Date
JPH08508846A JPH08508846A (ja) 1996-09-17
JP3595336B2 true JP3595336B2 (ja) 2004-12-02

Family

ID=27359648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51805294A Expired - Fee Related JP3595336B2 (ja) 1993-02-01 1994-02-01 スペーサを有するフラットパネル装置

Country Status (5)

Country Link
EP (1) EP0683920B2 (de)
JP (1) JP3595336B2 (de)
AU (1) AU6163494A (de)
DE (1) DE69430568T3 (de)
WO (1) WO1994018694A1 (de)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5675212A (en) * 1992-04-10 1997-10-07 Candescent Technologies Corporation Spacer structures for use in flat panel displays and methods for forming same
USRE40103E1 (en) * 1994-06-27 2008-02-26 Canon Kabushiki Kaisha Electron beam apparatus and image forming apparatus
JP3305166B2 (ja) * 1994-06-27 2002-07-22 キヤノン株式会社 電子線装置
US5949184A (en) * 1994-11-11 1999-09-07 Sony Corporation Light-emitting device and method of manufacturing the same
JP3270054B2 (ja) * 1994-11-21 2002-04-02 キャンディセント テクノロジーズ コーポレイション 蛍光体画素を対応電界エミッタに整列させる内部構造を有する電界放出装置
US6022652A (en) * 1994-11-21 2000-02-08 Candescent Technologies Corporation High resolution flat panel phosphor screen with tall barriers
US6384527B1 (en) 1994-11-21 2002-05-07 Candescent Technologies Corporation Flat panel display with reduced electron scattering effects
JP3320294B2 (ja) * 1995-02-03 2002-09-03 キヤノン株式会社 電子線発生装置、及び、それを用いた画像形成装置
JP2852357B2 (ja) * 1995-03-09 1999-02-03 双葉電子工業株式会社 表示装置
JP3083076B2 (ja) * 1995-04-21 2000-09-04 キヤノン株式会社 画像形成装置
JPH09167583A (ja) * 1995-12-15 1997-06-24 Futaba Corp 表示装置
US6140761A (en) * 1996-01-31 2000-10-31 Canon Kabushiki Kaisha Electron generation using a fluorescent element and image forming using such electron generation
US5726529A (en) * 1996-05-28 1998-03-10 Motorola Spacer for a field emission display
US5811927A (en) * 1996-06-21 1998-09-22 Motorola, Inc. Method for affixing spacers within a flat panel display
US6049165A (en) 1996-07-17 2000-04-11 Candescent Technologies Corporation Structure and fabrication of flat panel display with specially arranged spacer
KR100232136B1 (ko) * 1996-08-20 1999-12-01 구자홍 칼라 플라즈마 디스플레이 패널의 격벽구조 및 격벽제조방법
KR100252455B1 (ko) 1996-10-07 2000-04-15 미다라이 후지오 영상 형성 장치 및 그 구동 방법
AU742548B2 (en) * 1996-12-26 2002-01-03 Canon Kabushiki Kaisha A spacer and an image-forming apparatus, and a manufacturing method thereof
CN1127750C (zh) 1996-12-27 2003-11-12 佳能株式会社 减少电荷的薄膜,图象形成装置及其制造方法
CN1251204A (zh) * 1997-03-25 2000-04-19 纳幕尔杜邦公司 显示板的场致发射体阴极的背板结构
JPH10326579A (ja) 1997-03-28 1998-12-08 Canon Inc 画像形成装置とその製造方法
JP3703287B2 (ja) 1997-03-31 2005-10-05 キヤノン株式会社 画像形成装置
FR2764109A1 (fr) * 1997-05-30 1998-12-04 Commissariat Energie Atomique Espaceurs pour ecran plat de visualisation
FR2764729A1 (fr) * 1997-06-13 1998-12-18 Commissariat Energie Atomique Procede de fabrication d'espaceurs pour ecran plat de visualisation
US5872424A (en) * 1997-06-26 1999-02-16 Candescent Technologies Corporation High voltage compatible spacer coating
DE69839985D1 (de) * 1997-08-01 2008-10-23 Canon Kk Elektronenstrahlgerät, Bilderzeugungsgerät unter Verwendung diesem Elektronenstrahlgerät, Bauteile für Elektronenstrahlgerät und Verfahren zur Herstellung von diesen Geräten und Bauteilen
JP2000113997A (ja) * 1998-10-02 2000-04-21 Canon Inc 帯電防止膜、部材、この部材を用いた電子線装置、画像形成装置
US6366014B1 (en) 1997-08-01 2002-04-02 Canon Kabushiki Kaisha Charge-up suppressing member, charge-up suppressing film, electron beam apparatus, and image forming apparatus
EP1027717B1 (de) * 1997-10-27 2004-09-08 Crystalls and Technologies, Ltd. Kathodolumineszenzschirm mit säulenförmiger struktur und verfahren zur herstellung
WO1999034390A1 (en) * 1997-12-29 1999-07-08 Motorola Inc. Field emission device having high capacitance spacer
US5990613A (en) * 1998-01-20 1999-11-23 Motorola, Inc. Field emission device having a non-coated spacer
US6075323A (en) * 1998-01-20 2000-06-13 Motorola, Inc. Method for reducing charge accumulation in a field emission display
US6215241B1 (en) * 1998-05-29 2001-04-10 Candescent Technologies Corporation Flat panel display with encapsulated matrix structure
DE69820599T2 (de) * 1998-06-11 2004-10-07 Ibm Gitterelektroden fur eine Anzeigevorrichtung
JP3302341B2 (ja) 1998-07-02 2002-07-15 キヤノン株式会社 帯電緩和膜及び電子線装置及び画像形成装置及び画像形成装置の製造方法
JP3689598B2 (ja) 1998-09-21 2005-08-31 キヤノン株式会社 スペーサの製造方法および前記スペーサを用いた画像形成装置の製造方法
JP3466981B2 (ja) 1999-02-17 2003-11-17 キヤノン株式会社 電子線装置およびスペーサの製造方法
JP3501709B2 (ja) 1999-02-25 2004-03-02 キヤノン株式会社 電子線装置用支持部材の製造方法および画像表示装置の製造方法
JP3507393B2 (ja) * 1999-02-25 2004-03-15 キヤノン株式会社 スペーサの製造方法および電子源装置の製造方法
JP3135897B2 (ja) * 1999-02-25 2001-02-19 キヤノン株式会社 電子線装置用スペーサの製造方法と電子線装置の製造方法
US6861798B1 (en) * 1999-02-26 2005-03-01 Candescent Technologies Corporation Tailored spacer wall coatings for reduced secondary electron emission
JP2002157959A (ja) 2000-09-08 2002-05-31 Canon Inc スペーサの製造法およびこのスペーサを用いた画像形成装置の製造方法
KR100600892B1 (ko) * 2001-07-23 2006-07-14 엘지.필립스 디스플레이 주식회사 음극선관
JP3919676B2 (ja) 2002-03-05 2007-05-30 キヤノン株式会社 高電圧型画像表示装置
JP2010015870A (ja) 2008-07-04 2010-01-21 Canon Inc 画像表示装置
JP5590830B2 (ja) 2008-08-11 2014-09-17 キヤノン株式会社 発光体基板及びこれを用いた画像表示装置
CN103943033B (zh) * 2014-04-02 2017-02-15 京东方科技集团股份有限公司 一种透明显示设备

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3808497A (en) * 1972-05-08 1974-04-30 Ibm Gaseous discharge device and method of spacing the plates thereof
BR7401317D0 (pt) * 1973-03-15 1974-11-05 Burroughs Corp Painel exibidor de caracteres de multiplas posicoes e membro preformado
US4099082A (en) * 1976-10-06 1978-07-04 Zenith Radio Corporation Stacked lattice spacer support for luminescent display panels
NL7706617A (nl) * 1977-06-16 1978-12-19 Philips Nv Kleurenbeeldbuis.
DE2750587A1 (de) * 1977-11-11 1979-05-17 Siemens Ag Gasentladungsanzeigevorrichtung mit abstandselementen
DE3036671A1 (de) * 1980-09-29 1982-05-13 Siemens AG, 1000 Berlin und 8000 München Flacher bildschirm, verfahren zu seiner herstellung und seine verwendung
DE3175837D1 (en) * 1980-10-20 1987-02-19 Matsushita Electric Ind Co Ltd Method of making an electrode construction and electrode construction obtainable by this method
US4857799A (en) * 1986-07-30 1989-08-15 Sri International Matrix-addressed flat panel display
US5063327A (en) * 1988-07-06 1991-11-05 Coloray Display Corporation Field emission cathode based flat panel display having polyimide spacers
US5003219A (en) * 1988-11-10 1991-03-26 Matsushita Electric Industrial Co., Ltd. Fixed construction for plate electrodes in a flat display unit
EP0405262B2 (de) * 1989-06-19 2004-01-02 Matsushita Electric Industrial Co., Ltd. Anzeigevorrichtung mit flachem Bildschirm
US5160871A (en) * 1989-06-19 1992-11-03 Matsushita Electric Industrial Co., Ltd. Flat configuration image display apparatus and manufacturing method thereof
AU665006B2 (en) * 1991-07-17 1995-12-14 Canon Kabushiki Kaisha Image-forming device
EP0580244B1 (de) * 1992-07-23 1997-10-08 Koninklijke Philips Electronics N.V. Flache Bildwiedergabeanordnung mit Elektronenfortpflanzungskanälen

Also Published As

Publication number Publication date
EP0683920A4 (de) 1998-04-15
EP0683920B2 (de) 2006-04-12
JPH08508846A (ja) 1996-09-17
EP0683920B1 (de) 2002-05-08
AU6163494A (en) 1994-08-29
WO1994018694A1 (en) 1994-08-18
DE69430568T3 (de) 2007-04-26
DE69430568D1 (de) 2002-06-13
EP0683920A1 (de) 1995-11-29
DE69430568T2 (de) 2003-01-09

Similar Documents

Publication Publication Date Title
JP3595336B2 (ja) スペーサを有するフラットパネル装置
US5746635A (en) Methods for fabricating a flat panel display having high voltage supports
US5576596A (en) Optical devices such as flat-panel cathode ray tube, having raised black matrix
US5649847A (en) Backplate of field emission device with self aligned focus structure and spacer wall locators
US5543683A (en) Faceplate for field emission display including wall gripper structures
US5589731A (en) Internal support structure for flat panel device
KR100626731B1 (ko) 화상형성장치
US20090137179A1 (en) Field emission display and method of manufacturing the same
US20020063535A1 (en) Image display device
GB2399217A (en) Flat panel display device
WO1996016429A2 (en) Field emission device with internal structure for aligning phosphor pixels with corresponding field emitters
US7378788B2 (en) Image display apparatus
US7564179B2 (en) Flat panel display, gate electrode structure, and gate electrode structure manufacturing method
JPS5827616B2 (ja) 画像表示装置
US7839071B2 (en) Vacuum container and method for manufacturing the same, and image display apparatus and method for manufacturing the same
US6384527B1 (en) Flat panel display with reduced electron scattering effects
US6791255B1 (en) High coefficient of thermal expansion spacer structure materials
US6614167B1 (en) Electron source, image forming apparatus, and manufacture method for electron source
JP2000182543A (ja) 平面型表示装置
JP3898555B2 (ja) 表示装置
JP2000285833A (ja) 表示装置
KR100506075B1 (ko) 고 종횡비 스페이서가 채용된 고전압 전계 방출 표시 장치및 그 제조방법
JP2006004940A (ja) 電界放出表示素子及びその製造方法
JP3984102B2 (ja) 画像表示装置およびその製造方法
JPH0745221A (ja) 画像形成装置

Legal Events

Date Code Title Description
A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20040113

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040406

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20040520

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20040615

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040721

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: 20040824

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20040903

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

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: 20070910

Year of fee payment: 3

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

Free format text: PAYMENT UNTIL: 20080910

Year of fee payment: 4

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

Free format text: PAYMENT UNTIL: 20090910

Year of fee payment: 5

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

Free format text: PAYMENT UNTIL: 20090910

Year of fee payment: 5

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

Free format text: PAYMENT UNTIL: 20100910

Year of fee payment: 6

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

Free format text: PAYMENT UNTIL: 20100910

Year of fee payment: 6

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

Free format text: PAYMENT UNTIL: 20110910

Year of fee payment: 7

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

Free format text: PAYMENT UNTIL: 20110910

Year of fee payment: 7

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

Free format text: PAYMENT UNTIL: 20120910

Year of fee payment: 8

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

Free format text: PAYMENT UNTIL: 20120910

Year of fee payment: 8

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

Free format text: PAYMENT UNTIL: 20130910

Year of fee payment: 9

LAPS Cancellation because of no payment of annual fees