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公开(公告)号：US20070070629A1
公开(公告)日：2007-03-29
申请号：US11236910
申请日：2005-09-28
申请人： Kevin Hulick , Anurag Gupta
发明人： Kevin Hulick , Anurag Gupta
IPC分类号： F21V29/00
摘要： A nose cone for a projector lamp having a lamp burner and a reflector, includes a metal shell, having a rear edge configured to attach to a forward edge of the reflector, and configured to cooperate with the reflector to substantially enclose the lamp burner. The metal shell includes means for dissipating heat therefrom.
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2.发明授权System and method of image enhancement through light intensity modulation in digital projectors 有权数字投影机中光强调制的图像增强系统和方法公开(公告)号：US07249855B2
公开(公告)日：2007-07-31
申请号：US11019695
申请日：2004-12-21
申请人： David L. Erickson , Kevin Hulick , Anurag Gupta , P. Guy Howard
发明人： David L. Erickson , Kevin Hulick , Anurag Gupta , P. Guy Howard
CPC分类号： G02B27/0994 , H04N9/315
摘要： Systems and methods for image enhancement are disclosed. The system includes a light source adapted to generate a light beam and a light integration unit positioned along a light path of the light beam. A light intensity modulator is positioned between the light source and an exit of the light integration unit.
摘要翻译： 公开了用于图像增强的系统和方法。 该系统包括适于产生光束的光源和沿光束的光路定位的光整合单元。 光强调制器位于光源和光集成单元的出口之间。
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3.发明申请System and method of image enhancement through light intensity modulation in digital projectors 有权数字投影机中光强调制的图像增强系统和方法公开(公告)号：US20060132717A1
公开(公告)日：2006-06-22
申请号：US11019695
申请日：2004-12-21
申请人： David Erickson , Kevin Hulick , Anurag Gupta , P. Guy Howard
发明人： David Erickson , Kevin Hulick , Anurag Gupta , P. Guy Howard
IPC分类号： G03B21/26
CPC分类号： G02B27/0994 , H04N9/315
摘要： Systems and methods for image enhancement are disclosed. The system includes a light source adapted to generate a light beam and a light integration unit positioned along a light path of the light beam. A light intensity modulator is positioned between the light source and an exit of the light integration unit.
摘要翻译： 公开了用于图像增强的系统和方法。 该系统包括适于产生光束的光源和沿光束的光路定位的光整合单元。 光强调制器位于光源和光集成单元的出口之间。
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公开(公告)号：US07246922B2
公开(公告)日：2007-07-24
申请号：US11236910
申请日：2005-09-28
申请人： Kevin Hulick , Anurag Gupta
发明人： Kevin Hulick , Anurag Gupta
IPC分类号： F21V29/00
摘要： A nose cone for a projector lamp having a lamp burner and a reflector, includes a metal shell, having a rear edge configured to attach to a forward edge of the reflector, and configured to cooperate with the reflector to substantially enclose the lamp burner. The metal shell includes means for dissipating heat therefrom.
摘要翻译： 用于具有灯燃烧器和反射器的投影灯的鼻锥体包括金属外壳，其具有被配置为附接到反射器的前边缘并被配置为与反射器配合以基本上封闭灯燃烧器的后边缘。 金属壳包括用于从其中散热的装置。
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公开(公告)号：US20070278963A1
公开(公告)日：2007-12-06
申请号：US11443404
申请日：2006-05-30
申请人： Kuohua Wu , Kevin Hulick
发明人： Kuohua Wu , Kevin Hulick
IPC分类号： H05B37/02
CPC分类号： H05B41/382 , H05B41/2928 , H05B41/3922 , Y02B20/208
摘要： An arc lamp system includes an arc lamp, having a life span, a power supply, and a power control servo. The power supply is electrically coupled to the arc lamp and configured to provide power thereto, and the power control servo is coupled to the power supply, and configured to cause the power supply to provide lower power to the arc lamp at a beginning of the life span, and to provide greater power to the arc lamp toward an end of the life span.
摘要翻译： 弧光灯系统包括具有寿命的电弧灯，电源和功率控制伺服。 电源电耦合到弧光灯并且被配置为向其提供电力，并且功率控制伺服被耦合到电源，并且被配置为使得电源在寿命开始时向弧光灯提供较低功率 跨越，并且在寿命结束时向弧灯提供更大的功率。
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公开(公告)号：US20070085982A1
公开(公告)日：2007-04-19
申请号：US11253846
申请日：2005-10-18
申请人： Kuohua Wu , P. Howard , Kevin Hulick , Michael Long
发明人： Kuohua Wu , P. Howard , Kevin Hulick , Michael Long
IPC分类号： G03B21/00
CPC分类号： G02B1/113 , G02B17/004 , G02B17/006 , G03B21/16 , G03B21/208
摘要： An integrator device is provided in the present disclosure. The integrator device may be used in a display system. According to one exemplary embodiment, the integrator device includes at least one metallic substrate. An anti-reflective layer is formed on the substrate. In addition, a band-reject layer formed is on said anti-reflective layer.
摘要翻译： 在本公开中提供了一种积分器装置。 积分器装置可以用在显示系统中。 根据一个示例性实施例，积分器装置包括至少一个金属基底。 在基板上形成抗反射层。 此外，形成的带阻层在所述抗反射层上。
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公开(公告)号：US20080116778A1
公开(公告)日：2008-05-22
申请号：US11601397
申请日：2006-11-17
申请人： Kevin Hulick
发明人： Kevin Hulick
CPC分类号： H01J61/526 , H01J61/86
摘要： A lamp assembly for a projector includes first and second heat sinks and a non-electrically-conductive barrier disposed between the first and second heat sinks so as to prevent electrical arcing between the heat sinks. A method of making a lamp assembly includes disposing an electrically insulating barrier between two adjacent heat sinks of the lamp assembly so as to prevent electrical arcing between the heat sinks.
摘要翻译： 用于投影仪的灯组件包括设置在第一和第二散热器之间的第一和第二散热器以及非导电屏障，以防止散热片之间的电弧。 制造灯组件的方法包括在灯组件的两个相邻的散热器之间设置电绝缘的屏障，以防止散热片之间的电弧。
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公开(公告)号：US20050244126A1
公开(公告)日：2005-11-03
申请号：US10837425
申请日：2004-04-30
申请人： P. Howard , Kevin Hulick , Michael Long
发明人： P. Howard , Kevin Hulick , Michael Long
CPC分类号： G02B17/004 , G02B6/0096 , G03B21/2046 , G03B21/208 , H04N9/3152
摘要： Guides, such as light guides, optical devices including such guides and methods of forming the guides are disclosed. The guide includes a plurality of plates positioned to form a tunnel. Each of the plates has an internal surface with first and second opposing ends, and a side edge along the first opposing end. The side edge along the first opposing end of each plate abuts an internal surface of a first adjacent plate, and the internal surface of each plate is abutted by a side edge of a second adjacent plate.
摘要翻译： 公开了诸如光导的引导件，包括这种引导件的光学装置和形成引导件的方法。 引导件包括定位成形成隧道的多个板。 每个板具有带有第一和第二相对端的内表面和沿着第一相对端的侧边缘。 沿着每个板的第一相对端的侧边缘邻接第一相邻板的内表面，并且每个板的内表面与第二相邻板的侧边缘抵接。
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公开(公告)号：US07434941B2
公开(公告)日：2008-10-14
申请号：US11443404
申请日：2006-05-30
申请人： Kuohua Wu , Kevin Hulick
发明人： Kuohua Wu , Kevin Hulick
CPC分类号： H05B41/382 , H05B41/2928 , H05B41/3922 , Y02B20/208
摘要： An arc lamp system includes an arc lamp, having a life span, a power supply, and a power control servo. The power supply is electrically coupled to the arc lamp and configured to provide power thereto, and the power control servo is coupled to the power supply, and configured to cause the power supply to provide lower power to the arc lamp at a beginning of the life span, and to provide greater power to the arc lamp toward an end of the life span.
摘要翻译： 弧光灯系统包括具有寿命的电弧灯，电源和功率控制伺服。 电源电耦合到弧光灯并且被配置为向其提供电力，并且功率控制伺服被耦合到电源，并且被配置为使得电源在寿命开始时向弧光灯提供较低功率 跨越，并且在寿命结束时向弧灯提供更大的功率。
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