KR100472816B1 - 조명 광학계 및 이를 구비한 프로젝터 - Google Patents

조명 광학계 및 이를 구비한 프로젝터 Download PDF

Info

Publication number
KR100472816B1
KR100472816B1 KR10-2001-0037980A KR20010037980A KR100472816B1 KR 100472816 B1 KR100472816 B1 KR 100472816B1 KR 20010037980 A KR20010037980 A KR 20010037980A KR 100472816 B1 KR100472816 B1 KR 100472816B1
Authority
KR
South Korea
Prior art keywords
light
optical system
polarization
illumination optical
incident
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
KR10-2001-0037980A
Other languages
English (en)
Korean (ko)
Other versions
KR20020004837A (ko
Inventor
아키야마고이치
Original Assignee
세이코 엡슨 가부시키가이샤
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 세이코 엡슨 가부시키가이샤 filed Critical 세이코 엡슨 가부시키가이샤
Publication of KR20020004837A publication Critical patent/KR20020004837A/ko
Application granted granted Critical
Publication of KR100472816B1 publication Critical patent/KR100472816B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/20—Lamp housings
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/20—Lamp housings
    • G03B21/2073—Polarisers in the lamp house
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B33/00—Colour photography, other than mere exposure or projection of a colour film
    • G03B33/10—Simultaneous recording or projection
    • G03B33/12—Simultaneous recording or projection using beam-splitting or beam-combining systems, e.g. dichroic mirrors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
    • H04N9/3105—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying all colours simultaneously, e.g. by using two or more electronic spatial light modulators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3141—Constructional details thereof
    • H04N9/315—Modulator illumination systems
    • H04N9/3167—Modulator illumination systems for polarizing the light beam
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/13362—Illuminating devices providing polarized light, e.g. by converting a polarisation component into another one

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Optics & Photonics (AREA)
  • Projection Apparatus (AREA)
  • Liquid Crystal (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Polarising Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Microscoopes, Condenser (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
KR10-2001-0037980A 2000-07-05 2001-06-29 조명 광학계 및 이를 구비한 프로젝터 Expired - Fee Related KR100472816B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000203411A JP3642267B2 (ja) 2000-07-05 2000-07-05 照明光学系およびこれを備えたプロジェクタ
JP2000-203411 2000-07-05

Publications (2)

Publication Number Publication Date
KR20020004837A KR20020004837A (ko) 2002-01-16
KR100472816B1 true KR100472816B1 (ko) 2005-03-08

Family

ID=18700823

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2001-0037980A Expired - Fee Related KR100472816B1 (ko) 2000-07-05 2001-06-29 조명 광학계 및 이를 구비한 프로젝터

Country Status (7)

Country Link
US (1) US7185984B2 (enExample)
EP (1) EP1170959B1 (enExample)
JP (1) JP3642267B2 (enExample)
KR (1) KR100472816B1 (enExample)
CN (1) CN1190700C (enExample)
SG (1) SG108261A1 (enExample)
TW (1) TW526350B (enExample)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4829398B2 (ja) * 2000-09-04 2011-12-07 キヤノン株式会社 照明光学系、該照明光学系を有する光学装置、画像処理装置
US6947025B2 (en) 2001-10-09 2005-09-20 Seiko Epson Corporation Lighting apparatus and projection type display, and driving method therefore
JP2004118153A (ja) 2002-09-30 2004-04-15 Mitsubishi Electric Corp 投写型表示装置
CN100363837C (zh) * 2002-10-11 2008-01-23 精工爱普生株式会社 照明装置及投影机
JP4254442B2 (ja) 2002-10-11 2009-04-15 セイコーエプソン株式会社 照明装置及びプロジェクタ
JP4143435B2 (ja) * 2003-02-12 2008-09-03 キヤノン株式会社 照明光学系
JP4311103B2 (ja) * 2003-07-18 2009-08-12 株式会社日立製作所 投写型表示装置及びそれを用いた背面投写型表示装置
JP2005062849A (ja) * 2003-07-28 2005-03-10 Victor Co Of Japan Ltd 照明光学系及び投射表示装置
WO2005022925A1 (en) * 2003-08-28 2005-03-10 Koninklijke Philips Electronics N.V. Method and system for controlling dynamic contrast for in a display system
JP2005227480A (ja) * 2004-02-12 2005-08-25 Seiko Epson Corp マルチプロジェクションディスプレイおよびプロジェクタ
JP4013907B2 (ja) * 2004-03-08 2007-11-28 セイコーエプソン株式会社 プロジェクタ
US20080055720A1 (en) * 2006-08-31 2008-03-06 Perkins Raymond T Optical Data Storage System with an Inorganic, Dielectric Grid Polarizer
US20080055719A1 (en) * 2006-08-31 2008-03-06 Perkins Raymond T Inorganic, Dielectric Grid Polarizer
US7800823B2 (en) * 2004-12-06 2010-09-21 Moxtek, Inc. Polarization device to polarize and further control light
US7961393B2 (en) * 2004-12-06 2011-06-14 Moxtek, Inc. Selectively absorptive wire-grid polarizer
US7570424B2 (en) * 2004-12-06 2009-08-04 Moxtek, Inc. Multilayer wire-grid polarizer
US20080055549A1 (en) * 2006-08-31 2008-03-06 Perkins Raymond T Projection Display with an Inorganic, Dielectric Grid Polarizer
US20080055722A1 (en) * 2006-08-31 2008-03-06 Perkins Raymond T Optical Polarization Beam Combiner/Splitter with an Inorganic, Dielectric Grid Polarizer
US20080055721A1 (en) * 2006-08-31 2008-03-06 Perkins Raymond T Light Recycling System with an Inorganic, Dielectric Grid Polarizer
US7630133B2 (en) * 2004-12-06 2009-12-08 Moxtek, Inc. Inorganic, dielectric, grid polarizer and non-zero order diffraction grating
JP2007025403A (ja) * 2005-07-19 2007-02-01 Sanyo Electric Co Ltd プロジェクタ装置
JP4904741B2 (ja) 2005-08-09 2012-03-28 株式会社日立製作所 投射型映像表示装置および遮光方法
JP4357469B2 (ja) * 2005-09-09 2009-11-04 三洋電機株式会社 プロジェクタ装置
JP4400550B2 (ja) * 2005-11-09 2010-01-20 セイコーエプソン株式会社 画像表示装置及びプロジェクタ
JP2007309963A (ja) * 2006-05-16 2007-11-29 Hitachi Ltd 投射型表示装置
JP4197527B2 (ja) 2006-08-18 2008-12-17 三菱電機株式会社 投射型表示装置
US8755113B2 (en) * 2006-08-31 2014-06-17 Moxtek, Inc. Durable, inorganic, absorptive, ultra-violet, grid polarizer
JP4329852B2 (ja) * 2007-07-11 2009-09-09 セイコーエプソン株式会社 偏光変換ユニット、偏光変換装置、およびプロジェクタ
JP5481810B2 (ja) * 2008-08-18 2014-04-23 セイコーエプソン株式会社 電気光学装置、その駆動方法および電子機器
JP5380028B2 (ja) 2008-09-25 2014-01-08 日立コンシューマエレクトロニクス株式会社 投射型映像表示装置および投射方法
JP2010091882A (ja) * 2008-10-09 2010-04-22 Sanyo Electric Co Ltd 投射型画像表示装置、送信機及び受信機
US20100103517A1 (en) * 2008-10-29 2010-04-29 Mark Alan Davis Segmented film deposition
JP4799629B2 (ja) 2009-02-24 2011-10-26 三洋電機株式会社 投写型映像表示装置
US8248696B2 (en) 2009-06-25 2012-08-21 Moxtek, Inc. Nano fractal diffuser
US8913321B2 (en) 2010-09-21 2014-12-16 Moxtek, Inc. Fine pitch grid polarizer
US8611007B2 (en) 2010-09-21 2013-12-17 Moxtek, Inc. Fine pitch wire grid polarizer
US8913320B2 (en) 2011-05-17 2014-12-16 Moxtek, Inc. Wire grid polarizer with bordered sections
US8873144B2 (en) 2011-05-17 2014-10-28 Moxtek, Inc. Wire grid polarizer with multiple functionality sections
US8922890B2 (en) 2012-03-21 2014-12-30 Moxtek, Inc. Polarizer edge rib modification
TWI470273B (zh) * 2012-09-07 2015-01-21 Young Optics Inc 鏡頭模組及具有鏡頭模組的投影裝置及取像裝置
US9348076B2 (en) 2013-10-24 2016-05-24 Moxtek, Inc. Polarizer with variable inter-wire distance
US11156825B2 (en) 2016-08-03 2021-10-26 Sharp Nec Display Solutions, Ltd. Projector
TWI680342B (zh) * 2018-03-20 2019-12-21 健翔光學股份有限公司 投影機及其投影鏡頭
WO2019205900A1 (zh) * 2018-04-25 2019-10-31 华域视觉科技(上海)有限公司 一种车辆用矩阵式照明装置
CN110716376B (zh) * 2018-07-13 2021-11-09 中强光电股份有限公司 波长转换元件、投影装置及波长转换元件的制作方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997034173A1 (en) * 1996-03-12 1997-09-18 Seiko Epson Corporation Polarized light separator, method of manufacturing the same, and projection display

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6053917A (ja) 1983-09-05 1985-03-28 Olympus Optical Co Ltd 内視鏡用自動調光装置
JPH0754273B2 (ja) 1987-12-26 1995-06-07 大同特殊鋼株式会社 トルクサンセ
JP3182863B2 (ja) 1992-04-24 2001-07-03 セイコーエプソン株式会社 投射型表示装置
US5379083A (en) 1994-02-15 1995-01-03 Raychem Corporation Projector
US6497485B1 (en) 2000-01-20 2002-12-24 Seiko Epson Corporation Image projection system having uniform brightness
JP3692653B2 (ja) 1996-10-04 2005-09-07 セイコーエプソン株式会社 投写型表示装置
JPH10170869A (ja) 1996-12-06 1998-06-26 Seiko Epson Corp 偏光照明装置および投写型表示装置
JPH10221690A (ja) 1997-02-06 1998-08-21 Matsushita Electric Ind Co Ltd 偏光光照明装置及び投写型画像表示装置
JP3335885B2 (ja) 1997-08-26 2002-10-21 エヌイーシービューテクノロジー株式会社 偏光照明装置、および投写型液晶表示装置
US6067193A (en) * 1997-10-15 2000-05-23 Nikon Corporation Polarization device and projection type display apparatus
JP3832076B2 (ja) 1998-02-16 2006-10-11 セイコーエプソン株式会社 偏光照明装置および投写型表示装置
GB9808792D0 (en) 1998-04-23 1998-06-24 Effective Torque Technologies Magnetising arrangements for torque/force sensor
JPH11338053A (ja) 1998-05-29 1999-12-10 Sanyo Electric Co Ltd 投写装置
JP3642190B2 (ja) 1998-07-08 2005-04-27 セイコーエプソン株式会社 偏光照明装置および投写型表示装置
GB2340619A (en) 1998-08-11 2000-02-23 Sharp Kk Liquid crystal projector with non-uniform lenslet arrays
JP4355381B2 (ja) * 1998-10-29 2009-10-28 キヤノン株式会社 照明装置およびそれを用いた投射型表示装置
TW387566U (en) 1999-03-19 2000-04-11 Acer Peripherals Inc Projection-display apparatus with adjustable brightness and uniformity
JP2000347137A (ja) 1999-06-04 2000-12-15 Sony Corp プロジェクター装置
JP4005292B2 (ja) 2000-02-18 2007-11-07 フジノン株式会社 照明光学系およびこれを用いた投射型表示装置
TW483531U (en) * 2001-02-13 2002-04-11 Delta Electronics Inc Projector illuminous system having optical gobo

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997034173A1 (en) * 1996-03-12 1997-09-18 Seiko Epson Corporation Polarized light separator, method of manufacturing the same, and projection display

Also Published As

Publication number Publication date
US20060176450A1 (en) 2006-08-10
EP1170959A3 (en) 2005-06-22
EP1170959A2 (en) 2002-01-09
CN1340738A (zh) 2002-03-20
TW526350B (en) 2003-04-01
EP1170959B1 (en) 2011-11-09
SG108261A1 (en) 2005-01-28
US7185984B2 (en) 2007-03-06
JP2002023106A (ja) 2002-01-23
CN1190700C (zh) 2005-02-23
JP3642267B2 (ja) 2005-04-27
KR20020004837A (ko) 2002-01-16

Similar Documents

Publication Publication Date Title
KR100472816B1 (ko) 조명 광학계 및 이를 구비한 프로젝터
US6535256B1 (en) Color liquid crystal display device
CN1243577B (zh) 照明光学系统和投影型显示装置
US6402325B1 (en) Illuminating optical system having multiple light sources and lenticular arrays for use with a projection-type display unit
KR20050002791A (ko) 조명 광학계, 화상 표시 장치 및 공간 변조 소자의 조명방법
JPH08211207A (ja) プリズム装置および液晶プロジェクション装置
JP4183663B2 (ja) 照明装置及び投写型映像表示装置
JP2738324B2 (ja) 投写型液晶表示装置
JPH11119151A (ja) 光源装置および投影装置
JP3335885B2 (ja) 偏光照明装置、および投写型液晶表示装置
US6798580B2 (en) Projection type image display apparatus
US5151825A (en) Device for the generation of several beams of light including a light splitter
JPH0634508B2 (ja) 投写型カラー表示装置
KR100342651B1 (ko) 다중 스크린을 갖는 프로젝션 시스템
JP3669051B2 (ja) 投写型表示装置
JP3460456B2 (ja) 投写型表示装置
KR0184364B1 (ko) 반사형 광모듈레이터를 이용한 투사형 입체화상표시장치
JP3629951B2 (ja) 照明装置およびそれを用いた投写型表示装置
JP3510849B2 (ja) 投写型映像表示装置
JP2000121997A (ja) 投写型表示装置
JP5245878B2 (ja) 照明装置及びこれを備えるプロジェクター
KR0125768Y1 (ko) 비임수직분리형 다이크로익 프리즘
JP3205693B2 (ja) 光学素子およびこれを備えた投写型液晶表示装置
KR970008406B1 (ko) 투사형 화상표시장치
KR0141833B1 (ko) 편광회전을 이용한 lcd프로젝터

Legal Events

Date Code Title Description
A201 Request for examination
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

R17-X000 Change to representative recorded

St.27 status event code: A-5-5-R10-R17-oth-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

FPAY Annual fee payment

Payment date: 20130118

Year of fee payment: 9

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

FPAY Annual fee payment

Payment date: 20140117

Year of fee payment: 10

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 10

FPAY Annual fee payment

Payment date: 20150120

Year of fee payment: 11

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 11

FPAY Annual fee payment

Payment date: 20160119

Year of fee payment: 12

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 12

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

FPAY Annual fee payment

Payment date: 20170119

Year of fee payment: 13

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 13

FPAY Annual fee payment

Payment date: 20180119

Year of fee payment: 14

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 14

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20190215

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20190215