KR20020075448A - 복합면을 갖는 기하학적 구조를 포함하는 복합 몰드 및구조화면 물품과 그 제조 방법 - Google Patents
복합면을 갖는 기하학적 구조를 포함하는 복합 몰드 및구조화면 물품과 그 제조 방법 Download PDFInfo
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- 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
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- Engineering & Computer Science (AREA)
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- Health & Medical Sciences (AREA)
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- Electromagnetism (AREA)
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- Chemical Treatment Of Metals (AREA)
Abstract
Description
Claims (37)
- 복합 기재에 배치된 복수 개의 면을 구비하는 기하학적 구조로서, 상기 복합 기재는 기계 가공된 기재와 실질적으로 복제된 기재를 포함하며, 상기 면 중 하나 이상은 상기 기계 가공된 기재에 위치하고 상기 면 중 하나 이상은 상기 복제된 기재에 위치하는 것인 기하학적 구조.
- 제1항에 있어서, 큐브 코너 요소를 포함하는 것인 기하학적 구조.
- 제1항에 있어서, 상기 면 중 하나 이상은 복합면을 포함하고, 이 복합면의 일부는 상기 기계 가공된 기재에 위치하며, 복합면의 일부는 상기 복제된 기재에 위치하는 것인 기하학적 구조.
- 제3항에 있어서, 상기 기계 가공된 기재 상의 복합면 부분은 상기 복제된 기재 상의 복합면 부분과 실질적으로 정렬되는 것인 기하학적 구조.
- 제3항에 있어서, 상기 기계 가공된 기재 상의 복합면 부분과 상기 복제된 기재 상의 복합면 부분은 10°미만으로 차이가 나는 각도 방위를 갖는 것인 기하학적 구조.
- 제3항에 있어서, 상기 복합면은 상기 기계 가공된 기재 상의 부분과 상기 복제된 기재 상의 부분을 분리하는 변환선을 갖는 것인 기하학적 구조.
- 제6항에 있어서, 상기 복합면은 큐브 코너 요소의 비이면 에지에서 종결되고, 상기 변환선은 비이면 에지에 평행하지 않는 것인 기하학적 구조.
- 제1항에 있어서, 평면도에서 보았을 때 육각형과 직사각형으로 이루어진 형상의 그룹으로부터 선택되는 윤곽을 갖는 큐브 코너 요소를 포함하는 것인 기하학적 구조.
- 제1항에 기술된 복수 개의 기하학적 구조를 포함하는 몰드.
- 제9항에 있어서, 상기 복수 개의 기하학적 구조는 복수 개의 큐브 코너 요소를 포함하는 것인 몰드.
- 제10항에 있어서, 상기 복수 개의 큐브 코너 요소 중 적어도 일부는 PG 큐브 코너 요소인 것인 몰드.
- 제10항에 있어서, 상기 복수 개의 큐브 코너 요소는 복제된 기재에 형성된 공동과 기계 가공된 기재에 적어도 부분적으로 형성된 피라미드를 포함하는 구조화면의 부분인 것인 몰드.
- 제10항에 있어서, 상기 큐브 코너 요소의 적어도 일부는 대향하는 방위로 배열되는 것인 몰드.
- 제10항에 있어서, 상기 큐브 코너 요소의 적어도 일부는 경사지고, 짝을 이루는 큐브 코너 요소를 형성하는 것인 몰드.
- 제11항의 몰드로부터 한 번 이상 복제하여 제조되는 재귀반사 물품.
- 구조화면을 구비하는 실질적으로 복제된 기재와, 이 구조화면의 일부 만을 덮는 불연속 기계 가공된 기재를 포함하고, 상기 구조화면에 배치되는 하나 이상의 면과 상기 기계 가공된 기재에 배치되는 하나 이상의 다른 면을 구비하는 하나 이상의 기하학적 구조를 더 포함하는 것인 복합 기재.
- 제16항에 있어서, 상기 기하학적 구조는 큐브 높이가 약 1 mm 미만인 큐브 코너 요소를 포함하고, 상기 하나 이상의 면과 하나 이상의 다른 면은 큐브 코너 요소의 이면 에지에 평행하지 않는 변환선의 대향측에 배치되는 것인 복합 기재.
- 제16항에 있어서, 상기 하나 이상의 면과 하나 이상의 다른 면은 변환선의대향측에 배치되며, 실질적으로 모든 변환선은 기준 평면에 평행한 것인 복합 기재.
- 제16항에 있어서, 상기 기하학적 구조는 평면도에서 보았을 때 육각형과 직사각형으로 이루어진 형상의 그룹으로부터 선택되는 윤곽을 갖는 큐브 코너 요소를 포함하는 것인 복합 기재.
- 실질적으로 복제된 기재와 기계 가공된 기재를 포함하고, 상기 복제된 기재는 구조화면을 구비하며 상기 기계 가공된 기재는 상기 구조화면에서 분리된 조각으로 배치되는 것인 복합 기재.
- 제20항에 있어서, 상기 구조화면은 공동을 포함하고, 상기 분리된 조각은 이 공동에 인접한 복수 개의 피라미드를 포함하는 것인 복합 기재.
- 제21항에 있어서, 상기 피라미드 및 공동은 대칭의 진입 경사도와 관련이 있는 큐브 코너 요소를 형성하는 것인 복합 기재.
- 제20항의 복합 기재로부터 한 번 이상 복제하여 제조되는 큐브 코너 물품.
- 물품에 기하학적 구조를 형성하는 방법으로서,2개의 기재 사이의 내측 계면을 따라 형성된 구조화면을 구비한 복합 기재를 제공하는 단계와,상기 복합 기재의 노출된 표면에 홈이진 측면을 형성하여, 내측 계면 부분과 홈이진 측면 부분을 포함하는 기하학적 구조를 형성하는 단계를 포함하는 형성 방법.
- 제24항에 있어서, 상기 기하학적 구조는 큐브 코너 요소 또는 PG 큐브 코너 요소 중 하나를 포함하는 것인 형성 방법.
- 제24항에 있어서, 상기 복합 기재 제공 단계는 2개의 기재 중 하나 이상의 기재의 표면을 부동화시키는 단계와, 부동화된 표면 부분을 선택적으로 제거하는 단계를 포함하는 것인 형성 방법.
- 제24항에 있어서, 상기 기하학적 구조 형성 단계는 기하학적 구조를 포함하는 큐브 코너 요소의 어레이를 형성하는 단계를 포함하는 것인 형성 방법.
- 제27항에 있어서, 상기 큐브 코너 요소의 적어도 일부는 경사지고, 대향하는 방위로 배열되는 것인 형성 방법.
- 제24항에 있어서, 상기 2개의 기재 중 하나 이상의 기재에 하나 이상의 기준표시를 형성하는 단계를 더 포함하는 것인 형성 방법.
- 제24항에 있어서, 상기 홈이진 측면은 공동 평면에 평행한 축선을 따라 연장되는 것인 형성 방법.
- 제24항에 있어서, 상기 복합 기재 제공 단계는제1 기재를 제공하는 단계와,제1 기재의 제1 표면에 복수 개의 면을 형성하는 단계와,상기 복수 개의 면 위에서 제2 기재를 복제물로서 형성하는 단계를 포함하는 것인 형성 방법.
- 제31항에 있어서, 상기 제1 표면에 복수 개의 면을 형성하는 단계는 평행한 v형 홈의 2개 이상의 교차 세트를 형성하는 단계를 포함하는 것인 형성 방법.
- 제24항에 있어서, 상기 홈이진 측면을 형성하는 단계는 2개의 기재 중 하나의 기재의 분리된 조각을 다른 기재 상에 형성하고, 내측 계면 부분을 노출시키기 위해 상기 분리된 조각의 적어도 일부를 제거하는 단계를 더 포함하는 것인 형성 방법.
- 제24항에 있어서, 재귀반사 시트를 형성하기 위해 기하학적 구조를 복제하는단계를 더 포함하는 것인 형성 방법.
- 제24항에 있어서, 상기 홈이진 측면을 형성하는 단계는 3면 기하학적 구조 및 4면 기하학적 구조로 이루어진 그룹으로부터 선택되는 복수개의 기하학적 구조를 형성하는 단계를 포함하는 것인 형성 방법.
- 복수 개의 면을 갖는 기하학적 구조를 포함하는 구조화면 물품의 형성 방법으로서,기계 가공된 기재의 제1 표면에 복수 개의 면을 형성하는 단계와,복합 기재를 형성하기 위해 상기 기계 가공된 기재의 복제된 기재를 형성하는 단계와,상기 제1 표면에 대향하는 기계 가공된 기재의 제2 표면에 복수 개의 면을 형성하는 단계와,기계 가공된 기재에 배치된 제1 면과 복제된 기재에 배치된 제2 면을 적어도 구비하는 기하학적 구조를 형성하기 위해 기계 가공된 기재의 선택된 부분을 제거하는 단계를 포함하는 것인 형성 방법.
- 제36항에 있어서, 상기 기하학적 구조는 각각 큐브 코너 요소를 포함하는 복수 개의 기하학적 구조의 하나이며, 상기 큐브 코너 요소의 적어도 일부는 대향하는 방위로 배열되는 것인 형성 방법.
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US09/515,978 US8728610B2 (en) | 2000-02-25 | 2000-02-25 | Compound mold and structured surface articles containing geometric structures with compound faces and method of making same |
US09/515,978 | 2000-02-25 |
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EP (1) | EP1257401B1 (ko) |
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-
2000
- 2000-02-25 US US09/515,978 patent/US8728610B2/en not_active Expired - Fee Related
- 2000-08-29 AU AU2000270860A patent/AU2000270860A1/en not_active Abandoned
- 2000-08-29 EP EP00959563A patent/EP1257401B1/en not_active Expired - Lifetime
- 2000-08-29 AT AT00959563T patent/ATE298656T1/de not_active IP Right Cessation
- 2000-08-29 WO PCT/US2000/023708 patent/WO2001062461A1/en active IP Right Grant
- 2000-08-29 CN CNB008194556A patent/CN100354098C/zh not_active Expired - Fee Related
- 2000-08-29 DE DE60021121T patent/DE60021121T2/de not_active Expired - Lifetime
- 2000-08-29 JP JP2001561507A patent/JP4588959B2/ja not_active Expired - Fee Related
- 2000-08-29 KR KR1020027011083A patent/KR100654654B1/ko active IP Right Grant
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2005
- 2005-02-18 US US11/061,327 patent/US20050147796A1/en not_active Abandoned
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2011
- 2011-02-28 US US13/037,068 patent/US8394485B2/en not_active Expired - Fee Related
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Also Published As
Publication number | Publication date |
---|---|
JP2003523847A (ja) | 2003-08-12 |
EP1257401A1 (en) | 2002-11-20 |
US20130148201A1 (en) | 2013-06-13 |
US8728610B2 (en) | 2014-05-20 |
AU2000270860A1 (en) | 2001-09-03 |
US20030143378A1 (en) | 2003-07-31 |
ATE298656T1 (de) | 2005-07-15 |
CN100354098C (zh) | 2007-12-12 |
US8852722B2 (en) | 2014-10-07 |
US8394485B2 (en) | 2013-03-12 |
US20110149395A1 (en) | 2011-06-23 |
DE60021121D1 (de) | 2005-08-04 |
WO2001062461A1 (en) | 2001-08-30 |
US20050147796A1 (en) | 2005-07-07 |
CN1452542A (zh) | 2003-10-29 |
DE60021121T2 (de) | 2006-05-11 |
EP1257401B1 (en) | 2005-06-29 |
JP4588959B2 (ja) | 2010-12-01 |
KR100654654B1 (ko) | 2006-12-07 |
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