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公开(公告)号：US20120182610A1
公开(公告)日：2012-07-19
申请号：US13348910
申请日：2012-01-12
申请人： Richard O'Hara , Chris Weinold
发明人： Richard O'Hara , Chris Weinold
IPC分类号： G03B21/62
CPC分类号： G03B21/62 , G02B5/02 , G02B5/30 , G02B23/18 , G02B27/0101 , G02B2027/0112 , G02B2027/0147 , G03B21/10 , H04N9/3155 , H04N9/3194
摘要： Provided are diffused but transmissive optical image projection screens and methods of their manufacture, including screens comprising acetal polymers such as polyoxymethylene. Such screens may be used in various applications, including but not limited electronic image display and control system comprising in various embodiments a microdisplay video projector that projects a high quality color image from a non-CRT image source onto a diffused but transmissive optical projection screen that is optically coupled with and viewable through a biocular adapted to this purpose. Systems are disclosed that are adapted to be mechanically coupled with a user to prevent relative movement between the biocular and the user, for instance in tactical applications. Closed-loop control electronics are provided for automatically controlling the brightness and chromaticity of the image.
摘要翻译： 提供了扩散但透射的光学图像投影屏幕及其制造方法，包括包含缩醛聚合物如聚甲醛的筛网。 这样的屏幕可以用于各种应用中，包括但不限于电子图像显示和控制系统，其包括在各种实施例中，将来自非CRT图像源的高质量彩色图像投射到扩散但透射的光学投影屏幕上的微型显示器视频投影仪， 通过适于此目的的生物学光学耦合和可视。 公开了适于与用户机械耦合以防止生物标记和用户之间的相对运动的系统，例如在战术应用中。 提供闭环控制电子装置用于自动控制图像的亮度和色度。
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公开(公告)号：US20120081673A1
公开(公告)日：2012-04-05
申请号：US13249847
申请日：2011-09-30
IPC分类号： G03B21/14
CPC分类号： G03B21/62 , G02B5/02 , G02B5/30 , G02B23/18 , G02B27/0101 , G02B2027/0112 , G02B2027/0147 , G03B21/10 , H04N9/3155 , H04N9/3194
摘要： Provided is an electronic image display and control system comprising in various embodiments a microdisplay video projector that projects a high quality color image from a non-CRT image source onto a diffused but transmissive optical projection screen that is optically coupled with and viewable through a biocular adapted to this purpose. Systems are disclosed that are adapted to be mechanically coupled with a user to prevent relative movement between the biocular and the user, for instance in tactical applications. Closed-loop control electronics are provided for automatically controlling the brightness and chromaticity of the image.
摘要翻译： 提供了一种电子图像显示和控制系统，其包括在各种实施例中的微型显示器视频投影仪，其将高质量彩色图像从非CRT图像源投影到扩散但透射的光学投影屏幕上，该投影屏幕通过生物学适应性光学耦合和可视 为此目的 公开了适于与用户机械耦合以防止生物标记和用户之间的相对运动的系统，例如在战术应用中。 提供闭环控制电子装置用于自动控制图像的亮度和色度。
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公开(公告)号：US5007872A
公开(公告)日：1991-04-16
申请号：US364629
申请日：1989-06-12
申请人： Sang T. Tang
发明人： Sang T. Tang
CPC分类号： H01R13/2414 , H01J17/18 , H01J29/92 , H01J5/46 , H01R4/04 , H01J2217/49 , H01J2329/00
摘要： An interconnect system which is used to provide an electrical connection between contact pads on the facing surfaces of adjacent electrical support media such as the face plate and the substrate of an electronic circuit device such as gas discharge displays. The interconnect system uses a conductive glass material which is selectively screened onto and fired with the display device.
摘要翻译： 一种互连系统，其用于在诸如气体放电显示器的电子电路装置的面板和基板之间的相邻电气支撑介质的相对表面上的接触焊盘之间提供电连接。 互连系统使用导电玻璃材料，其被选择性地屏蔽到显示装置上并被发射。
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公开(公告)号：US08526108B2
公开(公告)日：2013-09-03
申请号：US13348910
申请日：2012-01-12
申请人： Chris Weinold , Richard O'Hara
发明人： Chris Weinold , Richard O'Hara
IPC分类号： G02B27/14
CPC分类号： G03B21/62 , G02B5/02 , G02B5/30 , G02B23/18 , G02B27/0101 , G02B2027/0112 , G02B2027/0147 , G03B21/10 , H04N9/3155 , H04N9/3194
摘要： Provided are diffused but transmissive optical image projection screens and methods of their manufacture, including screens comprising acetal polymers such as polyoxymethylene. Such screens may be used in various applications, including but not limited electronic image display and control system comprising in various embodiments a microdisplay video projector that projects a high quality color image from a non-CRT image source onto a diffused but transmissive optical projection screen that is optically coupled with and viewable through a biocular adapted to this purpose. Systems are disclosed that are adapted to be mechanically coupled with a user to prevent relative movement between the biocular and the user, for instance in tactical applications. Closed-loop control electronics are provided for automatically controlling the brightness and chromaticity of the image.
摘要翻译： 提供了扩散但透射的光学图像投影屏幕及其制造方法，包括包含缩醛聚合物如聚甲醛的筛网。 这样的屏幕可以用于各种应用中，包括但不限于电子图像显示和控制系统，其包括在各种实施例中，将来自非CRT图像源的高质量彩色图像投射到扩散但透射的光学投影屏幕上的微型显示器视频投影仪， 通过适于此目的的生物学光学耦合和可视。 公开了适于与用户机械耦合以防止生物标记和用户之间的相对运动的系统，例如在战术应用中。 提供闭环控制电子装置用于自动控制图像的亮度和色度。
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公开(公告)号：US20120063166A1
公开(公告)日：2012-03-15
申请号：US12880876
申请日：2010-09-13
CPC分类号： G02B6/0045 , G02B6/0016 , G02B6/002 , G02B6/0038 , G02B6/0046
摘要： A collimating waveguide, an optical backlight apparatus, and a method of producing a collimated beam of radiant electromagnetic energy are disclosed. A collimating waveguide comprises an input surface to receive radiant electromagnetic energy from a point source and an output surface to emit an output beam of substantially collimated radiant electromagnetic energy. A first collimating surface of the waveguide receives a beam of the radiant electromagnetic energy entering from the input surface traveling in a first direction and reflects the radiant electromagnetic energy into a substantially collimated beam of radiant electromagnetic energy traveling in a second direction, which is the reverse of the first direction. A second collimating surface of the waveguide receives the substantially collimated beam of radiant electromagnetic energy and to redirect the substantially collimated beam toward the output surface. An optical backlight apparatus comprises a reflective cavity to receive the collimating waveguide and a diffuser located over the output surface of the collimating waveguide.
摘要翻译： 公开了一种准直波导，光学背光装置和产生辐射电磁能的准直束的方法。 准直波导包括输入表面，以从点源和输出表面接收辐射电磁能，以发射基本上准直的辐射电磁能的输出光束。 波导的第一准直表面接收从沿着第一方向行进的输入表面进入的辐射电磁能的光束，并将辐射电磁能反射成在第二方向上行进的基本上准直的辐射电磁能的光束，其是相反的 的第一个方向。 波导的第二准直表面接收基本准直的辐射电磁能量束并将基本上准直的光束重定向到输出表面。 光学背光装置包括用于接收准直波导的反射腔和位于准直波导的输出表面上方的扩散器。
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公开(公告)号：US07344280B2
公开(公告)日：2008-03-18
申请号：US11633305
申请日：2006-12-04
IPC分类号： F21V29/00
CPC分类号： F21V29/71 , A61C19/004 , A61C19/066 , F21V29/004 , F21V29/773 , F21Y2115/10 , H01L33/642 , H01L33/647 , H01L2224/48091 , H01L2224/48137 , Y10S362/80 , H01L2924/00014
摘要： An apparatus includes a lens having a light entrance end forming a recess defining a concave surface, a heat sink having an end portion facing the recess and a light source positioned to transmit light having a predetermined wavelength via the concave surface of the recess into the lens. The lens may be a non-imaging lens or a total internal reflection lens (TIR) configured to radiate optical radiation received at the concave surface. The light source is in thermal communication with the heat sink to conduct heat generated by the light source to the heat sink.
摘要翻译： 一种装置包括：具有形成形成凹面的凹部的光入射端的透镜，具有面向凹部的端部的散热器和定位成将具有预定波长的光经由凹部的凹面透射到透镜中的光源 。 透镜可以是被配置为辐射在凹面处接收的光辐射的非成像透镜或全内反射透镜（TIR）。 光源与散热器热连通，以将由光源产生的热量传导到散热器。
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公开(公告)号：US20070086197A1
公开(公告)日：2007-04-19
申请号：US11633305
申请日：2006-12-04
申请人： George Panagotacos , David Pelka , Roland Winston
发明人： George Panagotacos , David Pelka , Roland Winston
IPC分类号： F21V29/00
CPC分类号： F21V29/71 , A61C19/004 , A61C19/066 , F21V29/004 , F21V29/773 , F21Y2115/10 , H01L33/642 , H01L33/647 , H01L2224/48091 , H01L2224/48137 , Y10S362/80 , H01L2924/00014
摘要： An apparatus includes a lens having a light entrance end forming a recess defining a concave surface, a heat sink having an end portion facing the recess and a light source positioned to transmit light having a predetermined wavelength via the concave surface of the recess into the lens. The lens may be a non-imaging lens or a total internal reflection lens (TIR) configured to radiate optical radiation received at the concave surface. The light source is in thermal communication with the heat sink to conduct heat generated by the light source to the heat sink.
摘要翻译： 一种装置包括：具有形成形成凹面的凹部的光入射端的透镜，具有面向凹部的端部的散热器和定位成将具有预定波长的光经由凹部的凹面透射到透镜中的光源 。 透镜可以是被配置为辐射在凹面处接收的光辐射的非成像透镜或全内反射透镜（TIR）。 光源与散热器热连通，以将由光源产生的热量传导到散热器。
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公开(公告)号：US5544393A
公开(公告)日：1996-08-13
申请号：US492669
申请日：1995-06-20
申请人： Jerry J. Lightfoot
发明人： Jerry J. Lightfoot
CPC分类号： A47H13/04 , A47H2201/02 , Y10S248/911 , Y10S248/912 , Y10T24/2708 , Y10T24/51
摘要： A clip for alternatively draping one of two structures, the first structure having a top surface, an underside surface, and a peripheral edge; the second structure having a rod support member, includes a face portion having front and back surfaces. The back surface contacts the peripheral edge of the first structure. A first leg is perpendicularly disposed to and extends rearwardly from the back surface. The first leg contacts the top surface of the first structure. A slide member is disposed adjacent the back surface and is movable between the first and second ends of the face portion. The slide member includes a linear portion for engaging the underside surface of the first structure of various sized peripheral edges. The slide member includes a plurality of fasteners. The clip includes a second leg having a curvilinear portion that extends rearwardly from the back surface of the face portion for engaging the rod support member. The curvilinear portion has first and second ends. The first end is connected to the back surface of the face portion. The second end of the curvilinear portion is selectively received by one of the plurality of fasteners on the slide member for selectively connecting the second leg to the slide member. A fastener is attached to the face portion for detachably mating with fasteners on the drape.
摘要翻译： 一种用于替代地覆盖两个结构之一的夹子，所述第一结构具有顶表面，下表面和周边边缘; 具有杆支撑构件的第二结构包括具有正面和背面的面部。 后表面接触第一结构的周缘。 第一支腿垂直设置并从后表面向后延伸。 第一个腿接触第一个结构的顶面。 滑动构件邻近后表面设置并且可在面部的第一和第二端之间移动。 滑动构件包括用于接合各种尺寸的外围边缘的第一结构的下表面的直线部分。 滑动构件包括多个紧固件。 夹具包括具有曲面部分的第二腿部，该曲线部分从面部部分的后表面向后延伸，用于接合杆支撑构件。 曲线部分具有第一和第二端。 第一端连接到面部的后表面。 曲线部分的第二端由滑动构件上的多个紧固件中的一个选择性地接收，用于选择性地将第二腿连接到滑动构件。 紧固件附接到面部部分上，用于与悬垂布上的紧固件可拆卸地配合。
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公开(公告)号：US5090095A
公开(公告)日：1992-02-25
申请号：US653031
申请日：1991-02-08
申请人： Jerry J. Lightfoot
发明人： Jerry J. Lightfoot
CPC分类号： A47H13/01 , A47H1/18 , A47H15/04 , A47H2201/02 , Y10S248/911 , Y10S248/912 , Y10T24/2708 , Y10T24/51
摘要： A clip for alternatively draping one of three structures, where the first structure includes a top surface, an underside surface and a peripheral edge, the second structure includes a top surface and a peripheral edge having a downwardly extending flange member, and the third structure having a rod support member includes a face portion having front and back surfaces and first and second ends. The back surface of the face portion contacts the peripheral edge of the first structure for the downwardly extending flange member of the second structure. A first leg is perpendicularly disposed to the face portion at the first end and extends rearwardly from the back surface, such that the first leg contacts the top surface of the first and second structures. A curvilinear portion of a second leg extends rearwardly from the face portion at the second end for engaging the rod support member of the third structure. A linear portion of the second leg extends from the curvilinear portion for engaging the underside surface of the first structure or the downwardly extending flange member of the second structure. A fastener is attached to the face portion of the clip for detachably meeting with fasteners on the drapery.
摘要翻译： 一种用于替代地覆盖三个结构之一的夹子，其中所述第一结构包括顶表面，下表面和周边边缘，所述第二结构包括顶表面和具有向下延伸的凸缘构件的周边边缘，并且所述第三结构具有 杆支撑构件包括具有前表面和后表面的面部部分和第一和第二端部。 面部分的后表面与用于第二结构的向下延伸的凸缘部件的第一结构的周缘接触。 第一腿在第一端垂直地设置在面部，并从后表面向后延伸，使得第一腿接触第一和第二结构的顶表面。 第二腿的曲线部分在第二端处从面部部分向后延伸，用于接合第三结构的杆支撑构件。 第二腿部的直线部分从曲线部分延伸，用于接合第一结构的下表面或第二结构的向下延伸的凸缘构件。 紧固件附接到夹子的面部，以可拆卸地与帷幔上的紧固件相遇。
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公开(公告)号：US4763223A
公开(公告)日：1988-08-09
申请号：US938428
申请日：1986-12-05
申请人： Sang T. Tang
发明人： Sang T. Tang
IPC分类号： H01L23/498 , H05K3/32 , H05K1/02
CPC分类号： H05K3/325 , H01L23/49811 , H01L2924/0002
摘要： An apparatus including terminals for electronic devices such as display units or the like. The terminals are hermetically sealed into the structure of the electronic device during the assembly thereof. The terminal includes a bent, resilient end portion at the internal end thereof to make contact with electrical conductors within the device. The other end of the terminal extends beyond the edge of the device. The mid-region of the terminal is retained within the hermetic seal which is disposed adjacent to the edge of the apparatus.
摘要翻译： 包括诸如显示单元等的电子设备的终端的设备。 端子在组装期间气密地密封到电子设备的结构中。 端子包括在其内部端部处的弯曲的弹性端部，以与装置内的电导体接触。 终端的另一端延伸超出设备的边缘。 端子的中间区域保持在与设备的边缘相邻设置的气密密封件内。
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