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公开(公告)号：US20080030134A1
公开(公告)日：2008-02-07
申请号：US11649779
申请日：2007-01-05
申请人： Seonghwan Ryu , Kirack Park , Jongwoon Bae
发明人： Seonghwan Ryu , Kirack Park , Jongwoon Bae
CPC分类号： H01J11/44 , H01J11/12 , H01J2211/444
摘要： A plasma display apparatus is disclosed. The plasma display apparatus includes a plasma display panel, on which an image is displayed, and a filter positioned in front of the plasma display panel. A discharge gas filled in the plasma display panel contains xenon (Xe) equal to or more than 10% based on total weight of the discharge gas. The filter includes a base portion, and a pattern portion formed on the base portion, having a color darker than a color of the base portion.
摘要翻译： 公开了一种等离子体显示装置。 等离子体显示装置包括其上显示图像的等离子体显示面板和位于等离子体显示面板前方的过滤器。 填充在等离子体显示面板中的放电气体含有基于放电气体总重量等于或大于10％的氙（Xe）。 滤光器包括基部和形成在基部上的具有比基部的颜色更深的颜色的图案部分。
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公开(公告)号：US07312566B2
公开(公告)日：2007-12-25
申请号：US11136679
申请日：2005-05-24
申请人： Onn Fah Foo
发明人： Onn Fah Foo
CPC分类号： H01J61/327 , F21V9/30 , F21V17/04 , H01J61/34
摘要： The present invention provides a long afterglow lamp that comprises a lamp body, characterized in that a light penetrating long afterglow rubber sheath is sleeved outside the body. The present invention is simple in structure thus greatly facilitating the manufacturing process. Ultraviolet light or visible light from the light source of the lamp body is absorbed by the long afterglow fluorescent powder in the long afterglow fluorescent rubber sheath. When the lamp body turns off, the long afterglow fluorescent powder in the long afterglow fluorescent rubber sheath can still keep glowing for a period of time, to provide an illuminating or indicating function.
摘要翻译： 本发明提供了一种长余辉灯，其包括灯体，其特征在于，穿透长余辉橡胶护套的光穿在身体外部。 本发明结构简单，因此极大地方便了制造过程。 来自灯体的光源的紫外光或可见光被长余辉荧光橡胶护套中的长余辉荧光粉吸收。 当灯体关闭时，长余辉荧光橡胶护套中的长余辉荧光粉仍能保持发光一段时间，以提供照明或指示功能。
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公开(公告)号：US07307376B2
公开(公告)日：2007-12-11
申请号：US10769589
申请日：2004-01-30
申请人： John M. Koegler , Timothy F. Myers
发明人： John M. Koegler , Timothy F. Myers
CPC分类号： H04N9/315 , F21V19/006 , H01J61/547
摘要： A reflector assembly for use in a digital projector includes a reflector having a reflector opening defined therein, and a startup element fixedly coupled to the reflector such that the reflector and the startup element are configured to allow the replaceable coupling of a lamp assembly to the reflector assembly.
摘要翻译： 用于数字投影仪的反射器组件包括其中限定有反射器开口的反射器和固定地连接到反射器的启动元件，使得反射器和启动元件被配置为允许灯组件与反射器的可更换耦合 部件。
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94.发明申请System for and method of projecting an image and adjusting a data frequency of a video signal during image projection 有权用于投影图像的系统和方法以及在图像投影期间调整视频信号的数据频率公开(公告)号：US20070278393A1
公开(公告)日：2007-12-06
申请号：US11446753
申请日：2006-06-05
CPC分类号： H04N9/3129
摘要： A composite laser beam is swept as a pattern of scan lines on a projection surface, and selected pixels arranged along each scan line are illuminated to project an image of high quality and in color. A data frequency of a video signal supplied by a host is matched to a scan frequency of a scan mirror to reduce the amount of buffer memory required and to make the projected image brighter and more uniform in brightness.
摘要翻译： 复合激光束作为投影表面上的扫描线的图案扫描，并且沿着每条扫描线布置的选定像素被照亮以投影高质量和彩色的图像。 由主机提供的视频信号的数据频率与扫描镜的扫描频率相匹配，以减少所需的缓冲存储器的量，并使得投影图像的亮度更亮和更均匀。
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公开(公告)号：US07304290B2
公开(公告)日：2007-12-04
申请号：US10927694
申请日：2004-08-27
申请人： Gregg Kricorissian , Xinjun Xie , Tao Zhang
发明人： Gregg Kricorissian , Xinjun Xie , Tao Zhang
摘要： The optical image reader is versatile since it can be assembled for use in a variety of reader applications, such as an ultra high definition reader, a high definition reader, a standard reader and an ultra long range reader. In addition to a housing enclosing an image sensor, an adjustable objective lens assembly for focusing an image of a target on the image sensor and a light source for illuminating and/or targeting the target, the reader includes a light shaping optical element array comprising optical elements assembled together as an integral unit and adapted to be fixed to the housing for shaping and directing light on the target. The optical elements are mounted on a panel, which is adapted to be fixed to the reader housing either permanently, or releasably to permit replacement of the panel on the housing. The method of assembling the image reader comprises the steps of selecting a light shaping optical element array from the variety of optical element arrays for the specific application, adjusting the objective lens assembly for optimum focal length for the specific application, and fixing the light shaping optical element array panel to the image reader housing. The present invention is further directed to a kit for an imaging system. The kit for an imaging system comprises an image reader mounted in a housing and one or more light shaping optical element array panels, each adapted to be releasably attached to the image reader housing.
摘要翻译： 光学图像读取器是多功能的，因为它可以被组装用于各种读取器应用中，例如超高清晰度读取器，高清晰度读取器，标准读取器和超长距离读取器。 除了包围图像传感器的壳体之外，用于将图像的图像聚焦在图像传感器上的可调整物镜组件和用于照明和/或瞄准目标的光源，读取器包括光成形光学元件阵列，其包括光学 元件组装在一起作为整体单元并且适于固定到壳体上，用于将光引导到靶上。 光学元件安装在面板上，该面板适于永久地或可释放地固定到阅读器外壳，以允许将面板更换在外壳上。 组装图像读取器的方法包括以下步骤：从用于特定应用的各种光学元件阵列中选择光成形光学元件阵列，调整物镜组件以获得用于特定应用的最佳焦距，以及将光成形光学 元件阵列面板到图像读取器外壳。 本发明还涉及用于成像系统的套件。 用于成像系统的套件包括安装在壳体中的图像读取器和一个或多个光成形光学元件阵列面板，每个适于可释放地附接到图像读取器外壳。
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公开(公告)号：US07297937B2
公开(公告)日：2007-11-20
申请号：US11253544
申请日：2005-10-20
申请人： Pierre Charrier , Joël Gailledrat
发明人： Pierre Charrier , Joël Gailledrat
IPC分类号： H01J5/16
CPC分类号： G08B13/184 , G08B13/183
摘要： A photoelectric detector includes an electronic card connected to an emit member and a receive member, the emit member emits at least a first light signal, and the receive member receives at least a second light signal reflected from the first light signal; a cap that includes an emit lens and a receive lens made of a translucent material and positioned in front of the emit member and the receive member, respectively; and a fixing support made of an opaque material to which the card and the cap are fixed. The support has a protruding central blade that is inserted into a separating slot in the cap, between the emit lens and the receive lens.
摘要翻译： 光电检测器包括连接到发射构件和接收构件的电子卡，发射构件至少发射第一光信号，并且接收构件接收从第一光信号反射的至少第二光信号; 帽，其包括发射透镜和由半透明材料制成并分别位于所述发射构件和所述接收构件前面的接收透镜; 以及由固定有卡和盖的不透明材料制成的固定支撑件。 支撑件具有突出的中心叶片，其插入盖中的分离槽中，在发射透镜和接收透镜之间。
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公开(公告)号：US07291981B2
公开(公告)日：2007-11-06
申请号：US10891956
申请日：2004-07-13
申请人： John Kiss , Dan O'Hare , James Hyunh , Rudi Blondia
发明人： John Kiss , Dan O'Hare , James Hyunh , Rudi Blondia
CPC分类号： H01J61/86
摘要： A short arc lamp incorporates a cylindrical reflector body having a reflector cavity opening to a first end and an anode aperture through a base surface at a second end. The body has a step at the second end. A front sleeve with a step for positional engagement of a land is received over the first end of the reflector body. A cathode support is received within the second end of the front sleeve and includes a ring to engage a second oppositely oriented positioning step. A window mount received within the second end of the front sleeve abuts a front surface of the ring. A highly conductive base concentrically supporting an anode received through the anode aperture has a flange in flush abutment with the base surface for braze attachment.
摘要翻译： 短弧灯包括圆柱形反射器主体，其具有通向第一端的反射器空腔和在第二端处穿过基座表面的阳极孔。 身体在第二端有一个步骤。 具有用于台肩位置接合的台阶的前套筒被容纳在反射体的第一端上。 阴极支撑件被容纳在前套筒的第二端内，并且包括用于接合第二相对定位的定位步骤的环。 容纳在前套筒的第二端内的窗装置邻接环的前表面。 同时支撑通过阳极孔接收的阳极的高导电性基体具有与基底表面齐平地邻接的凸缘，用于钎焊附着。
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98.发明授权公开(公告)号：US07282691B2
公开(公告)日：2007-10-16
申请号：US11401828
申请日：2006-04-11
摘要： Described are a method and a photodetector system for determining a wavelength of light. A current generated in a photodetector in response to incident light is determined. The incident light is terminated and a decay current generated by the photodetector is determined. The wavelength of the light is determined according to the current, the decay current and a predetermined correspondence between the current and decay current as a function of wavelength and time. In one embodiment, the decay current is compared to reference decay currents to determine a matched reference decay current and the wavelength of the light is determined according to a wavelength associated with the matched reference decay current.
摘要翻译： 描述了用于确定光的波长的方法和光电检测器系统。 确定在光检测器中响应入射光产生的电流。 入射光终止，并且确定由光电检测器产生的衰减电流。 光的波长根据电流，衰减电流和电流与衰减电流之间的预定对应关系作为波长和时间的函数来确定。 在一个实施例中，将衰减电流与参考衰减电流进行比较以确定匹配的参考衰减电流，并且根据与匹配参考衰减电流相关联的波长来确定光的波长。
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公开(公告)号：US07274393B2
公开(公告)日：2007-09-25
申请号：US10664023
申请日：2003-09-15
申请人： Tinku Acharya
发明人： Tinku Acharya
摘要： A sensor for color and depth information capture is disclosed. A filter passes selected wavelengths according to a predetermined pattern to the sensor. The sensor measures light intensities passed by the filter. In one embodiment, the wavelengths passed by the filter correspond to red, green, blue and infrared light. The intensity values can be used for interpolation operations to provide intensity values for areas not captured by the sensor. For example, in an area corresponding to a pixel for which an intensity of red light is captured, interpolation operations using neighboring intensity values can be used to provide an estimation of blue, green and infrared intensities. Red, green and blue intensity values, whether captured or interpolated, are used to provide visible color image information. Infrared intensity values, whether captured or interpolated, are used to provide depth and/or surface texture information.
摘要翻译： 公开了用于颜色和深度信息捕获的传感器。 滤波器根据预定图案将所选择的波长传送到传感器。 传感器测量过滤器通过的光强度。 在一个实施例中，由滤光器通过的波长对应于红色，绿色，蓝色和红外光。 强度值可用于插值操作，以提供传感器未捕获的区域的强度值。 例如，在对应于捕获红光强度的像素的区域中，可以使用使用相邻强度值的插值操作来提供蓝，绿和红外强度的估计。 红，绿，蓝强度值（无论是捕捉还是内插）用于提供可见的彩色图像信息。 红外强度值，无论是捕获还是内插，用于提供深度和/或表面纹理信息。
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100.发明授权Optical element, as well as polarized-light-emitting surface light source and display device using the same 有权光学元件，以及偏振发光面光源和使用其的显示装置公开(公告)号：US07268483B2
公开(公告)日：2007-09-11
申请号：US10743421
申请日：2003-12-23
申请人： Minoru Miyatake
发明人： Minoru Miyatake
CPC分类号： G02B6/0041 , G02B5/3008 , G02B6/0056 , G02B6/0096 , G02F1/13362
摘要： An optical element having a plate-like shape includes a light-transmitting resin and minute regions. The minute regions are dispersedly distributed in the light-transmitting resin and have a birefringence different from the light-transmitting resin. At least one of the light-transmitting resin and the minute regions contains at least one luminescent material. The thus arranged optical element omits the necessity to separately provide a light emitting means made of a light-transmitting resin containing reflective dots or the like as in a conventional manner, while being capable of allowing light, which results from excitation by incident light in the optical element (through the luminescent material), to be emitted to the outside in the form of linearly polarized light having a certain plane of vibration.
摘要翻译： 具有板状形状的光学元件包括透光树脂和微小区域。 微小区域分散在透光性树脂中，具有与透光性树脂不同的双折射。 至少一个透光树脂和微小区域含有至少一种发光材料。 这样配置的光学元件省略了以传统方式分开提供由含有反射点等的透光树脂制成的发光装置，同时能够允许由于入射光的激发而产生的光 光学元件（通过发光材料）以具有一定振动平面的线偏振光的形式发射到外部。
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