CN1152268C - 起纹理的回射棱镜结构及其成形模型 - Google Patents

起纹理的回射棱镜结构及其成形模型 Download PDF

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Publication number
CN1152268C
CN1152268C CNB988065355A CN98806535A CN1152268C CN 1152268 C CN1152268 C CN 1152268C CN B988065355 A CNB988065355 A CN B988065355A CN 98806535 A CN98806535 A CN 98806535A CN 1152268 C CN1152268 C CN 1152268C
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CN
China
Prior art keywords
prism
retroreflection sheet
texture
mould
light
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
CNB988065355A
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English (en)
Chinese (zh)
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CN1261438A (zh
Inventor
�޲��ء�B�����ɭ
罗伯特·B·尼尔森
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克里斯托弗·A·巴尼特
J
尼古拉斯·J·菲利普斯
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Reflexite Corp
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Reflexite Corp
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.)
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Publication date
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Publication of CN1261438A publication Critical patent/CN1261438A/zh
Application granted granted Critical
Publication of CN1152268C publication Critical patent/CN1152268C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • G02B5/122—Reflex reflectors cube corner, trihedral or triple reflector type
    • G02B5/124—Reflex reflectors cube corner, trihedral or triple reflector type plural reflecting elements forming part of a unitary plate or sheet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
CNB988065355A 1997-06-25 1998-06-16 起纹理的回射棱镜结构及其成形模型 Expired - Fee Related CN1152268C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/883,329 US6258443B1 (en) 1994-09-28 1997-06-25 Textured retroreflective prism structures and molds for forming same
US08/883,329 1997-06-25

Publications (2)

Publication Number Publication Date
CN1261438A CN1261438A (zh) 2000-07-26
CN1152268C true CN1152268C (zh) 2004-06-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNB988065355A Expired - Fee Related CN1152268C (zh) 1997-06-25 1998-06-16 起纹理的回射棱镜结构及其成形模型

Country Status (8)

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US (2) US6258443B1 (US06258443-20010710-M00010.png)
EP (1) EP0991964B1 (US06258443-20010710-M00010.png)
JP (1) JP2002505762A (US06258443-20010710-M00010.png)
CN (1) CN1152268C (US06258443-20010710-M00010.png)
AU (1) AU7969398A (US06258443-20010710-M00010.png)
DE (1) DE69807227T2 (US06258443-20010710-M00010.png)
TW (1) TW396281B (US06258443-20010710-M00010.png)
WO (1) WO1998059266A1 (US06258443-20010710-M00010.png)

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Also Published As

Publication number Publication date
AU7969398A (en) 1999-01-04
EP0991964A1 (en) 2000-04-12
CN1261438A (zh) 2000-07-26
US6258443B1 (en) 2001-07-10
TW396281B (en) 2000-07-01
WO1998059266A1 (en) 1998-12-30
DE69807227T2 (de) 2003-04-17
US20010048169A1 (en) 2001-12-06
DE69807227D1 (de) 2002-09-19
EP0991964B1 (en) 2002-08-14
US6770225B2 (en) 2004-08-03
JP2002505762A (ja) 2002-02-19

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