TWI352258B - Backprojection and/or projection screen - Google Patents
Backprojection and/or projection screen Download PDFInfo
- Publication number
- TWI352258B TWI352258B TW093100820A TW93100820A TWI352258B TW I352258 B TWI352258 B TW I352258B TW 093100820 A TW093100820 A TW 093100820A TW 93100820 A TW93100820 A TW 93100820A TW I352258 B TWI352258 B TW I352258B
- Authority
- TW
- Taiwan
- Prior art keywords
- projection
- item
- scenes
- patent application
- behind
- Prior art date
Links
- 239000000758 substrate Substances 0.000 claims abstract description 26
- 230000000694 effects Effects 0.000 claims abstract description 6
- 239000010410 layer Substances 0.000 claims description 41
- 239000002245 particle Substances 0.000 claims description 19
- 239000000853 adhesive Substances 0.000 claims description 13
- 230000001070 adhesive effect Effects 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 8
- 230000008901 benefit Effects 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 6
- 230000004907 flux Effects 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 5
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 3
- 229910044991 metal oxide Inorganic materials 0.000 claims description 3
- 150000004706 metal oxides Chemical class 0.000 claims description 3
- 239000011707 mineral Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 229910052810 boron oxide Inorganic materials 0.000 claims description 2
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 claims description 2
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims description 2
- 229910001948 sodium oxide Inorganic materials 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- 229910052902 vermiculite Inorganic materials 0.000 claims description 2
- 239000010455 vermiculite Substances 0.000 claims description 2
- 235000019354 vermiculite Nutrition 0.000 claims description 2
- 239000011787 zinc oxide Substances 0.000 claims description 2
- 229910052684 Cerium Inorganic materials 0.000 claims 2
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 1
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 230000003667 anti-reflective effect Effects 0.000 claims 1
- 239000011324 bead Substances 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 229910052804 chromium Inorganic materials 0.000 claims 1
- 239000011651 chromium Substances 0.000 claims 1
- 235000012907 honey Nutrition 0.000 claims 1
- 239000011229 interlayer Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 238000000638 solvent extraction Methods 0.000 claims 1
- 238000009792 diffusion process Methods 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000007650 screen-printing Methods 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000013043 chemical agent Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 150000004767 nitrides Chemical class 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910001347 Stellite Inorganic materials 0.000 description 1
- -1 TiN or ZrN Chemical class 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 229920003086 cellulose ether Polymers 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- AHICWQREWHDHHF-UHFFFAOYSA-N chromium;cobalt;iron;manganese;methane;molybdenum;nickel;silicon;tungsten Chemical compound C.[Si].[Cr].[Mn].[Fe].[Co].[Ni].[Mo].[W] AHICWQREWHDHHF-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000009089 cytolysis Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910003437 indium oxide Inorganic materials 0.000 description 1
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 1
- 229920000831 ionic polymer Polymers 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- PAZHGORSDKKUPI-UHFFFAOYSA-N lithium metasilicate Chemical compound [Li+].[Li+].[O-][Si]([O-])=O PAZHGORSDKKUPI-UHFFFAOYSA-N 0.000 description 1
- 229910052912 lithium silicate Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011941 photocatalyst Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000001508 potassium citrate Substances 0.000 description 1
- 229960002635 potassium citrate Drugs 0.000 description 1
- QEEAPRPFLLJWCF-UHFFFAOYSA-K potassium citrate (anhydrous) Chemical compound [K+].[K+].[K+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O QEEAPRPFLLJWCF-UHFFFAOYSA-K 0.000 description 1
- 235000011082 potassium citrates Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000006254 rheological additive Substances 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000001509 sodium citrate Substances 0.000 description 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
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
- G03B21/54—Accessories
- G03B21/56—Projection screens
- G03B21/60—Projection screens characterised by the nature of the surface
- G03B21/62—Translucent screens
- G03B21/625—Lenticular translucent screens
-
- 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
- G03B21/54—Accessories
- G03B21/56—Projection screens
- G03B21/60—Projection screens characterised by the nature of the surface
-
- 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
- G03B21/54—Accessories
- G03B21/56—Projection screens
- G03B21/60—Projection screens characterised by the nature of the surface
- G03B21/62—Translucent screens
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Overhead Projectors And Projection Screens (AREA)
- Optical Elements Other Than Lenses (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0300381A FR2849932B1 (fr) | 2003-01-15 | 2003-01-15 | Ecran de retroprojection et/ou de projection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200428131A TW200428131A (en) | 2004-12-16 |
| TWI352258B true TWI352258B (en) | 2011-11-11 |
Family
ID=32524921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW093100820A TWI352258B (en) | 2003-01-15 | 2004-01-13 | Backprojection and/or projection screen |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US7609443B2 (https=) |
| EP (1) | EP1588218B1 (https=) |
| JP (1) | JP4629656B2 (https=) |
| KR (1) | KR101065725B1 (https=) |
| CN (1) | CN1761912B (https=) |
| AT (1) | ATE378621T1 (https=) |
| DE (1) | DE602004010067T2 (https=) |
| ES (1) | ES2297367T3 (https=) |
| FR (1) | FR2849932B1 (https=) |
| TW (1) | TWI352258B (https=) |
| WO (1) | WO2004072722A2 (https=) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4725198B2 (ja) * | 2005-02-02 | 2011-07-13 | 大日本印刷株式会社 | 反射スクリーン、反射スクリーンの製造方法 |
| JP5138168B2 (ja) * | 2005-12-21 | 2013-02-06 | 藤森工業株式会社 | スクリーン |
| KR101939935B1 (ko) * | 2008-01-28 | 2019-01-17 | 리얼디 인크. | 편광 보존 전면 투사 스크린 |
| US8000006B2 (en) * | 2009-07-02 | 2011-08-16 | Morgan Adhesives Company | Rear-projection screen |
| CN103718068B (zh) * | 2011-07-01 | 2017-02-22 | 特罗皮格拉斯科技有限公司 | 光谱选择面板 |
| FR2991064B1 (fr) * | 2012-05-25 | 2014-05-16 | Saint Gobain | Procede de projection ou de retroprojection sur un vitrage comprenant un element en couches transparent presentant des proprietes de reflexion diffuse |
| FR2999977B1 (fr) * | 2012-12-21 | 2018-03-16 | Saint Gobain | Vitrage comprenant un systeme a diffusion lumineuse variable utilise comme ecran |
| JP5752834B1 (ja) * | 2014-04-14 | 2015-07-22 | 国立大学法人東京工業大学 | 透明スクリーン用フィルムおよびその製造方法ならびにそれを備えた透明スクリーン |
| CN106462048B (zh) | 2014-04-14 | 2018-08-28 | 国立大学法人东京工业大学 | 透明屏幕用膜及其制造方法以及具备该透明屏幕用膜的透明屏幕 |
| JP2016009150A (ja) * | 2014-06-26 | 2016-01-18 | 平岡織染株式会社 | 透過投映スクリーン |
| JP2016009149A (ja) * | 2014-06-26 | 2016-01-18 | 平岡織染株式会社 | 透過投映スクリーン |
| DE102015200929A1 (de) * | 2015-01-21 | 2016-07-21 | Robert Bosch Gmbh | Projektionsschirmvorrichtung, Projektionsvorrichtung und Projektionsverfahren |
| EP3385787A4 (en) * | 2015-12-02 | 2019-05-29 | JXTG Nippon Oil & Energy Corporation | REFLECTIVE TRANSPARENT VISOR AND IMAGE PROJECTION DEVICE THEREWITH |
| CN110083005A (zh) * | 2018-01-23 | 2019-08-02 | 台湾扬昕股份有限公司 | 背投屏幕 |
| CN208110256U (zh) * | 2018-03-21 | 2018-11-16 | 中强光电股份有限公司 | 背投影幕 |
| CN110647004A (zh) * | 2018-06-11 | 2020-01-03 | 法国圣戈班玻璃公司 | 投影屏、车窗以及车辆的投影系统 |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1140416A (en) * | 1966-04-06 | 1969-01-22 | Sumitomo Chemical Co | Manufacture of daylight projection screens |
| DE1944365C3 (de) * | 1968-09-04 | 1974-02-28 | Fuji Photo Film Co. Ltd., Ashigara, Kanagawa (Japan) | Tageslicht-Projektionswand |
| DE1946680A1 (de) | 1968-09-16 | 1970-05-14 | Fuji Photo Film Co Ltd | Projektionswand der Transmissionsart |
| JPS5029334B1 (https=) * | 1969-10-29 | 1975-09-22 | ||
| US3655263A (en) | 1970-04-20 | 1972-04-11 | Mark Hoffman | Light diffusion device |
| NL8902112A (nl) * | 1989-08-22 | 1991-03-18 | Philips Nv | Doorzichtprojektiescherm en doorzichtprojektiesysteem voorzien van een dergelijk scherm. |
| GB9020705D0 (en) * | 1990-09-22 | 1990-11-07 | Emi Plc Thorn | Imaging system |
| US5307205A (en) * | 1992-03-20 | 1994-04-26 | Rohm And Haas Company | Bilayer rear projection screens |
| EP1359463B1 (en) * | 1995-10-25 | 2006-08-02 | Toppan Printing Co., Ltd. | Lenticular sheet, rear-projection screen or television using the same, and fabrication method for said lenticular sheet |
| JP3727094B2 (ja) * | 1996-01-12 | 2005-12-14 | 株式会社きもと | 液晶ディスプレイ用バックライト |
| US6262840B1 (en) * | 1996-05-30 | 2001-07-17 | Sony Corporation | Plano lens, rear-projection type projector screen employing the same, and rear-projection type video display apparatus |
| US6064521A (en) * | 1997-05-14 | 2000-05-16 | Burke; Douglas | Polarizing resonant scattering three dimensional image screen and display systems |
| DE69802552T2 (de) * | 1997-07-04 | 2002-06-27 | Scan Vision Screen Aps, Roskilde | Retroprojektionsschirm |
| JP4101339B2 (ja) * | 1997-09-25 | 2008-06-18 | 大日本印刷株式会社 | 光拡散フィルム、その製造方法、拡散層付偏光板及び液晶表示装置 |
| US6421181B1 (en) * | 1998-08-03 | 2002-07-16 | Dai Nippon Printing Co., Ltd. | Lenticular lens sheet and rear projection screen |
| AU7917000A (en) * | 1999-11-03 | 2001-05-14 | Ciba Specialty Chemicals Holding Inc. | Pigmented vitreous material its precursor glass items coated therewith and method of its preparation |
| JP3993980B2 (ja) * | 1999-12-22 | 2007-10-17 | 株式会社きもと | 透視可能な透過型スクリーン |
| US6804053B2 (en) * | 1999-12-22 | 2004-10-12 | Kimoto Co., Ltd. | See-through light transmitting type screen |
| FR2809496B1 (fr) * | 2000-05-23 | 2002-07-12 | Saint Gobain Vitrage | Couche diffusante |
| WO2002041074A1 (en) | 2000-11-20 | 2002-05-23 | Scan Vision Screen Aps | Holographic projection screen |
| EP1254397A1 (en) * | 2000-12-12 | 2002-11-06 | Koninklijke Philips Electronics N.V. | Display device and lenticular screen |
| AT414051B (de) * | 2001-01-18 | 2006-08-15 | Eckelt Glas Gmbh | Projektionswand mit einem glasschirm |
| US6870670B2 (en) | 2001-04-06 | 2005-03-22 | 3M Innovative Properties Company | Screens and methods for displaying information |
| WO2003050612A1 (fr) * | 2001-12-13 | 2003-06-19 | Sony Corporation | Ecran et procede de fabrication correspondant et systeme d'affichage d'image |
| KR100753340B1 (ko) * | 2002-10-21 | 2007-08-30 | 최해용 | 전,후 양면 시청용 필름 스크린 |
| US7046439B2 (en) * | 2003-05-22 | 2006-05-16 | Eastman Kodak Company | Optical element with nanoparticles |
-
2003
- 2003-01-15 FR FR0300381A patent/FR2849932B1/fr not_active Expired - Fee Related
-
2004
- 2004-01-07 EP EP04700464A patent/EP1588218B1/fr not_active Expired - Lifetime
- 2004-01-07 ES ES04700464T patent/ES2297367T3/es not_active Expired - Lifetime
- 2004-01-07 US US10/542,356 patent/US7609443B2/en not_active Expired - Fee Related
- 2004-01-07 JP JP2006502086A patent/JP4629656B2/ja not_active Expired - Fee Related
- 2004-01-07 CN CN2004800070884A patent/CN1761912B/zh not_active Expired - Fee Related
- 2004-01-07 DE DE602004010067T patent/DE602004010067T2/de not_active Expired - Lifetime
- 2004-01-07 WO PCT/FR2004/000015 patent/WO2004072722A2/fr not_active Ceased
- 2004-01-07 AT AT04700464T patent/ATE378621T1/de active
- 2004-01-07 KR KR1020057012971A patent/KR101065725B1/ko not_active Expired - Fee Related
- 2004-01-13 TW TW093100820A patent/TWI352258B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1588218A2 (fr) | 2005-10-26 |
| CN1761912B (zh) | 2010-12-01 |
| US7609443B2 (en) | 2009-10-27 |
| JP4629656B2 (ja) | 2011-02-09 |
| WO2004072722A3 (fr) | 2005-03-24 |
| JP2006518477A (ja) | 2006-08-10 |
| CN1761912A (zh) | 2006-04-19 |
| EP1588218B1 (fr) | 2007-11-14 |
| TW200428131A (en) | 2004-12-16 |
| ATE378621T1 (de) | 2007-11-15 |
| FR2849932B1 (fr) | 2005-02-18 |
| DE602004010067T2 (de) | 2008-10-30 |
| ES2297367T3 (es) | 2008-05-01 |
| KR101065725B1 (ko) | 2011-09-19 |
| KR20050092109A (ko) | 2005-09-20 |
| DE602004010067D1 (de) | 2007-12-27 |
| WO2004072722A2 (fr) | 2004-08-26 |
| FR2849932A1 (fr) | 2004-07-16 |
| US20060176553A1 (en) | 2006-08-10 |
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