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公开(公告)号：HK1038798A1
公开(公告)日：2002-03-28
申请号：HK02100345
申请日：2002-01-16
Applicant: SOUTHWALL TECHNOLOGIES INC
Inventor： WOODARD FLOYD EUGENE , JONES DAVID A , FURLER RETO
Abstract: A solar control film having low visible light transmittance and low visible light reflectance is comprised of a first sheet of transparent substrate material having deposited thereon a solar-load-reduction film for preferentially reducing infrared light energy transmitted through the film, and a second sheet of transparent substrate material having deposited thereon a thin, transparent film of metal effective to partially block light transmittance, wherein the first sheet of transparent substrate and the second sheet of transparent substrate are separated by an optically massive layer that prevents the constructive and destructive interference of reflected light. A preferred embodiment of a solar control film includes, in order, a pressure-sensitive adhesive layer, a polyethylene terephthalate layer, a Fabry-Perot interference filter layer, an adhesive layer, a grey metal layer, another polyethylene terephthalate layer, and a hardcoat layer. The preferred solar control film provides wavelength selectivity in the infrared range while controlling visible light transmission and minimizing visual light reflectance.
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公开(公告)号：DE69231275T2
公开(公告)日：2000-11-30
申请号：DE69231275
申请日：1992-02-27
Applicant: SOUTHWALL TECHNOLOGIES INC
Inventor： TENNANT ALEXANDER , HOOD G
IPC: G02B5/08 , C08K5/3437 , C08L101/00 , C09K3/00 , F21V7/22 , G02B1/04 , G02B5/20 , G02B5/22
Abstract: Reflective, metalized plastic films for use in lighting fixture reflectors have improved performance when the plastic film upon which the metalization layer is deposited contains ultraviolet absorber.
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公开(公告)号：AU719045B2
公开(公告)日：2000-05-04
申请号：AU6715096
申请日：1996-07-24
Applicant: SOUTHWALL TECHNOLOGIES INC
Inventor： WOODARD FLOYD E , LAU LOUIS
Abstract: The defect known as "applesauce" is eliminated from laminated glass structures which include an intermediate plastic film carrying an energy reflective layer by adhering this film to one of the glass sheets of the laminate with an adhesive layer which is less than 5 mils (0.127 mm) thick.
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公开(公告)号：CZ9800218A3
公开(公告)日：2000-02-16
申请号：CZ21898
申请日：1996-07-24
Applicant: SOUTHWALL TECHNOLOGIES INC
Inventor： WOODARD FLOYD E , LAU LOUIS
CPC classification number: B32B17/10935 , B32B17/10 , B32B17/10036 , B32B17/10174 , B32B17/10761 , Y10T428/24959 , Y10T428/24967 , Y10T428/263 , Y10T428/269 , Y10T428/31627 , Y10T428/3163 , B32B2367/00
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公开(公告)号：CZ21898A3
公开(公告)日：2000-02-16
申请号：CZ21898
申请日：1996-07-24
Applicant: SOUTHWALL TECHNOLOGIES INC
Inventor： WOODARD FLOYD E , LAU LOUIS
Abstract: The defect known as "applesauce" is eliminated from laminated glass structures which include an intermediate plastic film carrying an energy reflective layer by adhering this film to one of the glass sheets of the laminate with an adhesive layer which is less than 5 mils (0.127 mm) thick.
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Patent Agency Ranking
公开(公告)号：AU8409698A
公开(公告)日：1999-08-09
申请号：AU8409698
申请日：1998-07-17
Applicant: SOUTHWALL TECHNOLOGIES INC
Inventor： BRIGHT CLARK I , KOZAK JULIUS G
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公开(公告)号：AU6715096A
公开(公告)日：1997-02-18
申请号：AU6715096
申请日：1996-07-24
Applicant: SOUTHWALL TECHNOLOGIES INC
Inventor： WOODARD FLOYD E , LAU LOUIS
Abstract: The defect known as "applesauce" is eliminated from laminated glass structures which include an intermediate plastic film carrying an energy reflective layer by adhering this film to one of the glass sheets of the laminate with an adhesive layer which is less than 5 mils (0.127 mm) thick.
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公开(公告)号：CA1335086C
公开(公告)日：1995-04-04
申请号：CA588922
申请日：1989-01-23
Applicant: SOUTHWALL TECHNOLOGIES INC
Inventor： MEYER STEPHEN F , HOOD THOMAS G
IPC: B32B9/00 , B32B7/02 , B32B15/04 , B32B17/10 , C03C17/36 , C03C27/12 , C23C14/06 , C23C14/08 , C23C14/34 , G02B1/10 , G02B5/28
Abstract: Visually transparent, preferably color corrected, infra-red reflecting films aredisclosed for solar heat control. The films employ Fabry-Perot sandwich interference filters which are characterized by having two or more transparent layers of sputter-deposited metal such as silver separated by dielectric spacer layers and optionally boundary layers. Methods for producing these materials by sputtering techniques as well as glazing materials incorporating these films are disclosed, as well. In preferred embodiments, these films are laminated into glazing structures.
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公开(公告)号：AU6411894A
公开(公告)日：1994-10-11
申请号：AU6411894
申请日：1994-03-18
Applicant: SOUTHWALL TECHNOLOGIES INC
Inventor： WOODARD FLOYD E , KNAPCZYK JEROME W
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公开(公告)号：CA1330223C
公开(公告)日：1994-06-14
申请号：CA568295
申请日：1988-06-01
Applicant: SOUTHWALL TECHNOLOGIES INC
Inventor： KUHLMAN BRUCE
IPC: H01H13/712 , H01H13/02 , H01H13/702 , H01H13/703 , H01H13/70
Abstract: An improved transparent touch panel membrane switch for use and shielding in front of a usual display terminal is disclosed. The switch is made up of a plurality of plastic sheets arrayed substantially parallel to one another in a sandwich configuration. The outermost of the sheets has an antireflective hardcoat. Two adjacent but spaced apart inner sheets provide the electrical contacts through transparent low reflectance conductive metal coatings. The switch additionally contains a further inner antireflective transparent electrically conductive coating which provides shielding against the passage of electromagnetic and radio frequency interference through the membrane switch. The layers in this switch all contribute to a relatively low transmittance of back lighting from the visual display terminal but also significantly reduce reflectance such that the overall signal to noise ratio is substantially enhanced.
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