CN1075197C - 透镜型定向反光层体 - Google Patents
透镜型定向反光层体 Download PDFInfo
- Publication number
- CN1075197C CN1075197C CN95119165A CN95119165A CN1075197C CN 1075197 C CN1075197 C CN 1075197C CN 95119165 A CN95119165 A CN 95119165A CN 95119165 A CN95119165 A CN 95119165A CN 1075197 C CN1075197 C CN 1075197C
- Authority
- CN
- China
- Prior art keywords
- lens
- microballon
- transparent
- directional reflective
- transparent microballon
- 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
Links
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/12—Reflex reflectors
- G02B5/126—Reflex reflectors including curved refracting surface
- G02B5/128—Reflex reflectors including curved refracting surface transparent spheres being embedded in matrix
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Elements Other Than Lenses (AREA)
- Laminated Bodies (AREA)
Abstract
Description
类型 | 透明微珠透镜(A) | 透明微珠填料(B) | (B)/(A) | ||||
折射率 | 粒径(μm) | 折射率 | 粒径(μm) | 重量比例 | 数量比例 | ||
参考实例1 | 敞开式 | 1.9 | 65 | --- | --- | 0/100 | 0 /1 |
实例1实例2实例3对比实例1对比实例2对比实例3 | 敞开式敞开式敞开式敞开式敞开式敞开式 | 1.91.91.91.91.91.9 | 656565656565 | 1.51.51.5--------- | 656565--------- | 20/8042/5863/370/1000/1000/100 | 0.42/11.2/12.9/10 /10 /10 /1 |
参考实例2 | 带腔室的 | 1.9 | 65 | --- | --- | 0/100 | 0 /1 |
实例4实例5实例6对比实例4对比实例5对比实例6 | 特腔室的带腔室的带腔室的带腔室的带腔室的带腔室的 | 1.91.91.91.91.91.9 | 656565656565 | 1.51.51.5--------- | 656565--------- | 20/8042/5863/370/1000/1000/100 | 0.42/11.2/12.9/10 /10 /10 /1 |
参考实例3 | 密封式 | 2.2 | 75 | --- | --- | 0/100 | 0 /1 |
实例7实例8实例9对比实例7对比实例8对比实例9 | 密封式密封式密封式密封式密封式密封式 | 2.22.22.22.22.22.2 | 757575757575 | 1.51.51.5--------- | 757575--------- | 18/8241/5962/380/1000/1000/100 | 0.40/11.3/13.0/10 /10 /10 /1 |
微珠填充比例(%) | 定向反光性能(cd/1x·m2) | 外观 | |
参考实例1 | 70 | 620 | 5 |
实例1实例2实例3对比实例1对比实例2对比实例3 | 707070503218 | 486375260443368248 | 555321 |
参考实例2 | 70 | 364 | 5 |
实例4实例5实例6对比实例4对比实例5对比实例6 | 707070503218 | 289225152260217150 | 555321 |
参考实例3 | 70 | 146 | 5 |
实例7实例8实例9对比实例7对比实例8对比实例9 | 707070503218 | 12497701048458 | 555321 |
Claims (19)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP259665/94 | 1994-09-30 | ||
JP259665/1994 | 1994-09-30 | ||
JP25966594 | 1994-09-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1155084A CN1155084A (zh) | 1997-07-23 |
CN1075197C true CN1075197C (zh) | 2001-11-21 |
Family
ID=17337205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN95119165A Expired - Fee Related CN1075197C (zh) | 1994-09-30 | 1995-09-30 | 透镜型定向反光层体 |
Country Status (4)
Country | Link |
---|---|
US (2) | US5726803A (zh) |
EP (1) | EP0704719B1 (zh) |
CN (1) | CN1075197C (zh) |
DE (1) | DE69530963T2 (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5726803A (en) * | 1994-09-30 | 1998-03-10 | Nippon Carbide Kogyo Kabushiki Kaisha | Lens-type retroreflective sheeting |
AU2940497A (en) * | 1996-05-14 | 1997-12-05 | Michel Sayag | Method and apparatus for generating a control signal |
JPH10170710A (ja) * | 1996-12-12 | 1998-06-26 | Minnesota Mining & Mfg Co <3M> | 光再帰性反射シート |
DE69925086T2 (de) * | 1998-10-30 | 2006-02-02 | Avery Dennison Corp., Pasadena | Retroreflektierende Folie mit einem Bild zur Echtheitsprüfung und Verfahren zu ihrer Herstellung |
US6342415B1 (en) * | 1999-09-23 | 2002-01-29 | Advanced Micro Devices, Inc. | Method and system for providing reduced-sized contacts in a semiconductor device |
US20020011923A1 (en) * | 2000-01-13 | 2002-01-31 | Thalia Products, Inc. | Appliance Communication And Control System And Appliance For Use In Same |
WO2003066761A2 (en) * | 2002-02-04 | 2003-08-14 | Avery Dennison Corporation | Topcoat compositions, coated substrates and method |
US6886949B2 (en) * | 2003-02-19 | 2005-05-03 | Ykk Corporation Of America | Light reflective films |
US7453634B2 (en) * | 2005-03-07 | 2008-11-18 | Avery Dennison Corporation | Discontinuous or variable thickness gain modification coating for projection film and method for making same |
CN100586740C (zh) * | 2008-07-24 | 2010-02-03 | 上海复旦天臣新技术有限公司 | 一种防伪薄膜及其制备方法 |
CN103192525A (zh) * | 2013-04-01 | 2013-07-10 | 江门市绿旗行警视材料科技有限公司 | 光学薄膜与底层背衬热塑性薄膜的焊接方法 |
TWI514014B (zh) * | 2013-06-04 | 2015-12-21 | Ming Kuang Cheng | 反光貼膜 |
DE102015118966A1 (de) | 2015-11-05 | 2017-05-11 | Erich Utsch Ag | Retroreflektierender Körper mit Farbeffekt und Herstellungsverfahren |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2326634A (en) * | 1941-12-26 | 1943-08-10 | Minnesota Mining & Mfg | Reflex light reflector |
US3190178A (en) * | 1961-06-29 | 1965-06-22 | Minnesota Mining & Mfg | Reflex-reflecting sheeting |
US3933875A (en) * | 1972-03-11 | 1976-01-20 | Basf Farben & Fasern Ag | Opaque polyester copolymer coated articles |
JPS57189839A (en) * | 1981-05-20 | 1982-11-22 | Toshiba Glass Kk | Manufacture of open type return reflection sheet |
US4725494A (en) * | 1982-09-02 | 1988-02-16 | Minnesota Mining And Manufacturing Co. | Retroreflective sheeting |
CA1244306A (en) * | 1982-09-02 | 1988-11-08 | Louis C. Belisle | Retroreflective sheeting |
US4645301A (en) * | 1983-02-07 | 1987-02-24 | Minnesota Mining And Manufacturing Company | Transparent sheet containing authenticating image and method of making same |
US4505967A (en) * | 1983-04-11 | 1985-03-19 | Minnesota Mining And Manufacturing Company | High-angularity retroreflective sheeting and method for manufacture |
US4983458A (en) * | 1984-09-21 | 1991-01-08 | Potters Industries, Inc. | Reflective particles |
JPH0745723B2 (ja) * | 1984-10-22 | 1995-05-17 | アトム化学塗料株式会社 | 高輝度路面標示用シ−ト材 |
US4721649A (en) * | 1985-05-08 | 1988-01-26 | Minnesota Mining And Manufacturing Company | Retroreflective sheeting |
JPS6421106A (en) * | 1987-07-17 | 1989-01-24 | Seibulite Int Inc | Sheet material for displaying two layer structure road surface |
US5069964A (en) * | 1989-05-23 | 1991-12-03 | Minnesota Mining And Manufacturing Company | Flexible, substrate-insular retroreflective sheeting |
US4957335A (en) * | 1989-05-26 | 1990-09-18 | Minnesota Mining And Manufacturing Company | Microsphere-based retroreflective articles with enhanced retroreflective brightness |
US5175414A (en) * | 1989-05-26 | 1992-12-29 | Tatsuo Hara | Method and apparatus for repairing glass-lined equipment by sol-gel process |
US5356617A (en) * | 1990-05-14 | 1994-10-18 | Kobo Products, Inc. | Pigment-material-microsphere complexes and their production |
US5096627A (en) * | 1990-09-17 | 1992-03-17 | Minnesota Mining And Manufacturing Company | Method of molding optical recording drums |
JP2632751B2 (ja) * | 1991-02-18 | 1997-07-23 | 東芝硝子株式会社 | 再帰反射シート |
US5275856A (en) * | 1991-11-12 | 1994-01-04 | Minnesota Mining And Manufacturing Company | Electrically conductive adhesive web |
US5492741A (en) * | 1992-06-19 | 1996-02-20 | Fuji Photo Film Co., Ltd. | Packaging material for photographic photosensitive materials and light-shielding bag formed thereof |
US5361914A (en) * | 1993-10-05 | 1994-11-08 | Digital Equipment Corporation | Device for component processing |
JP3435207B2 (ja) * | 1994-04-07 | 2003-08-11 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | 再帰性反射シート |
US5726803A (en) * | 1994-09-30 | 1998-03-10 | Nippon Carbide Kogyo Kabushiki Kaisha | Lens-type retroreflective sheeting |
-
1995
- 1995-09-25 US US08/536,458 patent/US5726803A/en not_active Expired - Fee Related
- 1995-09-30 CN CN95119165A patent/CN1075197C/zh not_active Expired - Fee Related
- 1995-10-02 EP EP95115551A patent/EP0704719B1/en not_active Expired - Lifetime
- 1995-10-02 DE DE69530963T patent/DE69530963T2/de not_active Expired - Fee Related
-
1997
- 1997-08-25 US US08/917,286 patent/US5984479A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69530963D1 (de) | 2003-07-10 |
EP0704719A2 (en) | 1996-04-03 |
DE69530963T2 (de) | 2004-05-13 |
CN1155084A (zh) | 1997-07-23 |
US5726803A (en) | 1998-03-10 |
US5984479A (en) | 1999-11-16 |
EP0704719A3 (en) | 1997-01-08 |
EP0704719B1 (en) | 2003-06-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nippon Carbide Industries (Hangzhou) Co., Ltd. Assignor: Tokyo Contract fulfillment period: 2006.1.15 to 2012.1.15 contract change Contract record no.: 2008990001177 Denomination of invention: Lens-type directional reflecting lamina Granted publication date: 20011121 License type: Exclusive license Record date: 20081111 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2006.1.15 TO 2012.1.15; CHANGE OF CONTRACT Name of requester: ENXIAI( HANGZHOU ) CHEMICAL ENGINEERING CO., LTD. Effective date: 20081111 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20011121 Termination date: 20140930 |
|
EXPY | Termination of patent right or utility model |