JP2003151311A - 車両用灯具 - Google Patents
車両用灯具Info
- Publication number
- JP2003151311A JP2003151311A JP2001339359A JP2001339359A JP2003151311A JP 2003151311 A JP2003151311 A JP 2003151311A JP 2001339359 A JP2001339359 A JP 2001339359A JP 2001339359 A JP2001339359 A JP 2001339359A JP 2003151311 A JP2003151311 A JP 2003151311A
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- prism
- cover
- lamp cover
- film
- 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.)
- Pending
Links
- 230000010287 polarization Effects 0.000 claims abstract description 23
- 239000011347 resin Substances 0.000 claims description 13
- 229920005989 resin Polymers 0.000 claims description 13
- 230000035515 penetration Effects 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 6
- 238000013461 design Methods 0.000 abstract description 9
- 230000001788 irregular Effects 0.000 abstract 2
- 239000010408 film Substances 0.000 description 94
- 239000010410 layer Substances 0.000 description 39
- 238000011156 evaluation Methods 0.000 description 22
- 238000000034 method Methods 0.000 description 22
- 239000002184 metal Substances 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 12
- 238000000465 moulding Methods 0.000 description 11
- 239000012790 adhesive layer Substances 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 9
- 230000003287 optical effect Effects 0.000 description 9
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 238000012360 testing method Methods 0.000 description 7
- 239000000975 dye Substances 0.000 description 6
- 239000004925 Acrylic resin Substances 0.000 description 4
- 229920000178 Acrylic resin Polymers 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 239000003086 colorant Substances 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000873 masking effect Effects 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000000987 azo dye Substances 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 2
- -1 diphenyl acrylates Chemical class 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006267 polyester film Polymers 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007650 screen-printing Methods 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 description 1
- KYNSBQPICQTCGU-UHFFFAOYSA-N Benzopyrane Chemical compound C1=CC=C2C=CCOC2=C1 KYNSBQPICQTCGU-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 239000003522 acrylic cement Substances 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000001000 anthraquinone dye Substances 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 150000008366 benzophenones Chemical class 0.000 description 1
- 150000001565 benzotriazoles Chemical class 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 235000019646 color tone Nutrition 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007688 edging Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 1
- CSHWQDPOILHKBI-UHFFFAOYSA-N peryrene Natural products C1=CC(C2=CC=CC=3C2=C2C=CC=3)=C3C2=CC=CC3=C1 CSHWQDPOILHKBI-UHFFFAOYSA-N 0.000 description 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- 238000000016 photochemical curing Methods 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920006289 polycarbonate film Polymers 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 229920006264 polyurethane film Polymers 0.000 description 1
- IZMJMCDDWKSTTK-UHFFFAOYSA-N quinoline yellow Chemical compound C1=CC=CC2=NC(C3C(C4=CC=CC=C4C3=O)=O)=CC=C21 IZMJMCDDWKSTTK-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001339359A JP2003151311A (ja) | 2001-11-05 | 2001-11-05 | 車両用灯具 |
| US10/492,661 US7137718B2 (en) | 2001-10-31 | 2002-10-31 | Automotive lamp |
| AT02778690T ATE409302T1 (de) | 2001-10-31 | 2002-10-31 | Kraftfahrzeuglampe |
| BR0213702-0A BR0213702A (pt) | 2001-10-31 | 2002-10-31 | Lanterna automotiva |
| CNA028238605A CN1596358A (zh) | 2001-10-31 | 2002-10-31 | 汽车灯 |
| EP02778690A EP1440277B1 (en) | 2001-10-31 | 2002-10-31 | Automotive lamp |
| DE60229064T DE60229064D1 (de) | 2001-10-31 | 2002-10-31 | Kraftfahrzeuglampe |
| KR1020047006363A KR20050042011A (ko) | 2001-10-31 | 2002-10-31 | 자동차용 램프 |
| PCT/US2002/034911 WO2003038335A1 (en) | 2001-10-31 | 2002-10-31 | Automotive lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001339359A JP2003151311A (ja) | 2001-11-05 | 2001-11-05 | 車両用灯具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003151311A true JP2003151311A (ja) | 2003-05-23 |
| JP2003151311A5 JP2003151311A5 (enExample) | 2005-07-07 |
Family
ID=19153717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001339359A Pending JP2003151311A (ja) | 2001-10-31 | 2001-11-05 | 車両用灯具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2003151311A (enExample) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007007988A (ja) * | 2005-06-30 | 2007-01-18 | Three M Innovative Properties Co | 微細構造体の製造方法及び微細構造体 |
| JP2007227143A (ja) * | 2006-02-23 | 2007-09-06 | Stanley Electric Co Ltd | 車両用ｌｅｄ灯具 |
| JP2011049037A (ja) * | 2009-08-27 | 2011-03-10 | Koito Mfg Co Ltd | 灯具用意匠面構成部材および灯具用意匠面構成部材の製造方法 |
| WO2017175743A1 (ja) * | 2016-04-08 | 2017-10-12 | 旭硝子株式会社 | 印刷層を備える屈曲基材、及びその製造方法 |
| JP2019204715A (ja) * | 2018-05-24 | 2019-11-28 | スタンレー電気株式会社 | 車両用灯具 |
| US20240426456A1 (en) * | 2022-03-24 | 2024-12-26 | Koito Manufacturing Co., Ltd. | Vehicle lamp |
-
2001
- 2001-11-05 JP JP2001339359A patent/JP2003151311A/ja active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007007988A (ja) * | 2005-06-30 | 2007-01-18 | Three M Innovative Properties Co | 微細構造体の製造方法及び微細構造体 |
| JP2007227143A (ja) * | 2006-02-23 | 2007-09-06 | Stanley Electric Co Ltd | 車両用ｌｅｄ灯具 |
| JP2011049037A (ja) * | 2009-08-27 | 2011-03-10 | Koito Mfg Co Ltd | 灯具用意匠面構成部材および灯具用意匠面構成部材の製造方法 |
| WO2017175743A1 (ja) * | 2016-04-08 | 2017-10-12 | 旭硝子株式会社 | 印刷層を備える屈曲基材、及びその製造方法 |
| US11097978B2 (en) | 2016-04-08 | 2021-08-24 | AGC Inc. | Bent substrate provided with print layer, and method for manufacturing same |
| JP2019204715A (ja) * | 2018-05-24 | 2019-11-28 | スタンレー電気株式会社 | 車両用灯具 |
| US20240426456A1 (en) * | 2022-03-24 | 2024-12-26 | Koito Manufacturing Co., Ltd. | Vehicle lamp |
| US12379090B2 (en) * | 2022-03-24 | 2025-08-05 | Koito Manufacturing Co., Ltd. | Vehicle lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20041027 |
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| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20041027 |
|
| A977 | Report on retrieval |
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| A131 | Notification of reasons for refusal |
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| A521 | Written amendment |
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| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20070626 |
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| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20070926 |
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| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20071001 |
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| A02 | Decision of refusal |
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