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公开(公告)号：US20100231498A1
公开(公告)日：2010-09-16
申请号：US12404153
申请日：2009-03-13
CPC分类号： G02B6/0046 , G02B6/002 , G02B6/0076 , G02B6/0078 , G06F3/0238 , G06F3/0425 , G06F3/04886 , G06F2203/04109
摘要： Various embodiments related to a multi-section light guide and computing devices comprising a plurality of wedge light guides are disclosed. For example, one disclosed embodiment comprises a multi-section light guide having a monolithic wedge-shaped body comprising a plurality of logical light guide sections. Each logical light guides section is configured to direct light via total internal reflection between a first light input/output interface located at a first end of the logical light guide section and a second light input/output interface located at a major face of the logical light guide section.
摘要翻译： 公开了涉及包括多个楔形光导的多段光导和计算装置的各种实施例。 例如，一个公开的实施例包括多段光导，其具有包括多个逻辑光导部分的整体楔形主体。 每个逻辑光导部分被配置为通过位于逻辑光导部分的第一端的第一光输入/输出接口和位于逻辑光的主面的第二光输入/输出接口之间的全内反射来引导光 指导部分。
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公开(公告)号：US09256089B2
公开(公告)日：2016-02-09
申请号：US13525070
申请日：2012-06-15
IPC分类号： G06F3/038 , G09G5/00 , G02F1/133 , G02F1/1333 , G02F1/1335 , G06F3/042
CPC分类号： G02F1/13318 , G02F1/13338 , G02F1/1336 , G06F3/042
摘要： This document describes techniques and apparatuses for implementing an object-detecting backlight unit for a display device. An object-detecting backlight unit includes two or more light sources configured to provide light to a display to form an image, and a light sensor configured to receive reflected light when an object is near the display and determine that the reflected light originated from a region of the display. The reflected light is caused by light from the image reflecting off of the object back towards the display. The backlight unit is configured to detect a position of the object based on the region of the display from which the reflected light originated.
摘要翻译： 该文献描述了用于实现用于显示装置的物体检测背光单元的技术和装置。 物体检测背光单元包括被配置为向显示器提供光以形成图像的两个或更多个光源，以及被配置为当物体靠近显示器时接收反射光并确定反射光源自区域的光传感器 的显示。 反射光由反射离开物体的图像向显示器反射的光引起。 背光单元被配置为基于从其起始反射光的显示器的区域来检测对象的位置。
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公开(公告)号：US06217154B1
公开(公告)日：2001-04-17
申请号：US09101609
申请日：1998-07-17
申请人： Guy Charles Fernley Newcombe , Matthew Alexander Schumann , Richard Wilhelm Janse Van Rensburg , Neil Emerton , David Mark Blakey
发明人： Guy Charles Fernley Newcombe , Matthew Alexander Schumann , Richard Wilhelm Janse Van Rensburg , Neil Emerton , David Mark Blakey
IPC分类号： B41J206
CPC分类号： B41J2/06 , B41J2/1652 , B41J2002/061 , G06K15/10 , G06K2215/0082
摘要： An ejection apparatus for ejecting material from a liquid has an ejection cell (2) for containing the liquid in use. The cell (2) has a protrusion (3) disposed so as to be contacted by liquid in the cell on more than one side and defining a predetermined location for a meniscus of the liquid at an opening in the cell. An ejection electrode (6) is disposed in the cell at a position inwardly of the cell with respect to the predetermined location of the meniscus.
摘要翻译： 用于从液体喷射材料的喷射装置具有用于在使用中容纳液体的喷射室（2）。 电池（2）具有突起（3），其设置成在多于一侧的电池中被液体接触并且在电池的开口处限定用于液体的弯液面的预定位置。 喷射电极（6）相对于弯液面的预定位置设置在电池内部位于电池内部的位置。
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公开(公告)号：US5487378A
公开(公告)日：1996-01-30
申请号：US78151
申请日：1993-10-04
申请人： Paul A. Robertson , Peter J. Houzego , Borge R. Jensen , Murray A. Creeke , Neil Emerton , Peter D. Hodson , Eric A. Baum
发明人： Paul A. Robertson , Peter J. Houzego , Borge R. Jensen , Murray A. Creeke , Neil Emerton , Peter D. Hodson , Eric A. Baum
CPC分类号： B05B17/0638 , A61M15/0015 , A61M15/0018 , A61M15/0065 , A61M15/0085 , B05B17/0661 , B05B17/0669 , B05B17/0676 , A61M2016/0024
摘要： An inhaler for dispensing droplets of liquid medicament to a patient comprising a body having a mouthpiece or nasal adaptor and a reservoir of liquid medicament in communication with an aerosol generator. The aerosol generator includes a chamber for the liquid medicament and a nozzle arrangement having a plurality of orifices. Means are provided for cyclically pressurizing the liquid medicament in the chamber such that liquid from the chamber is periodically expelled through the orifices of the nozzle arrangement as atomizer droplets of liquid medicament. Dosage control means are also provided for deactivating the aerosol generator after a predetermined time or after a predetermined volume of liquid medicament has been expelled from the chamber.
摘要翻译： PCT No.PCT / GB91 / 02250 Sec。 371日期：1993年10月4日 102（e）日期1993年10月4日PCT 1991年12月17日PCT PCT。 公开号WO92 / 11050 PCT 日期1992年7月9日。一种吸入器，用于将液体药物的液滴分配给患者，所述患者包括具有口部或鼻部适配器的主体以及与气溶胶发生器连通的液体药剂储存器。 气溶胶发生器包括用于液体药物的腔室和具有多个孔口的喷嘴装置。 提供了用于对腔室中的液体药物循环加压的装置，使得来自腔室的液体通过喷嘴装置的孔周期性地排出，作为液体药物的雾化器液滴。 还提供了剂量控制装置，用于在预定时间之后或在预定体积的液体药物已经从腔室排出之后停用气溶胶发生器。
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公开(公告)号：US20130335387A1
公开(公告)日：2013-12-19
申请号：US13525070
申请日：2012-06-15
IPC分类号： G09G5/00 , G02F1/13357 , G01C21/00
CPC分类号： G02F1/13318 , G02F1/13338 , G02F1/1336 , G06F3/042
摘要： This document describes techniques and apparatuses for implementing an object-detecting backlight unit for a display device. An object-detecting backlight unit includes two or more light sources configured to provide light to a display to form an image, and a light sensor configured to receive reflected light when an object is near the display and determine that the reflected light originated from a region of the display. The reflected light is caused by light from the image reflecting off of the object back towards the display. The backlight unit is configured to detect a position of the object based on the region of the display from which the reflected light originated.
摘要翻译： 该文献描述了用于实现用于显示装置的物体检测背光单元的技术和装置。 物体检测背光单元包括被配置为向显示器提供光以形成图像的两个或更多个光源，以及被配置为当物体靠近显示器时接收反射光并确定反射光源自区域的光传感器 的显示。 反射光由反射离开物体的图像向显示器反射的光引起。 背光单元被配置为基于从其起始反射光的显示器的区域来检测对象的位置。
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公开(公告)号：US20120086643A1
公开(公告)日：2012-04-12
申请号：US12900389
申请日：2010-10-07
申请人： Glen C. Larsen , Neil Emerton , Kurt Allen Jenkins
发明人： Glen C. Larsen , Neil Emerton , Kurt Allen Jenkins
IPC分类号： G06F3/02
CPC分类号： G06F3/0202 , G06F3/0219 , G06F3/0238 , G06F3/04886 , G06F2203/04809
摘要： A display and input system configured to receive tactile user input and provide dynamic display output is provided. The system includes a display device and a plurality of input locations situated over the display device. Each of the input locations is at least partially see-through to permit viewing of imagery generated by the display device, where each of the input locations includes an optical element spaced from an operative surface of the display device and configured to adjust viewer perception of image light emanating from the display device through input location. The display and input system may also be implemented to include mechanically-depressible keys providing keyboard-type input functionality.
摘要翻译： 提供了一种被配置为接收触觉用户输入并提供动态显示输出的显示和输入系统。 该系统包括显示装置和位于显示装置上方的多个输入位置。 每个输入位置至少部分地透视以允许观看由显示设备产生的图像，其中每个输入位置包括与显示设备的操作表面间隔开的并且被配置为调整观看者对图像的感知的光学元件 通过输入位置从显示设备发出的光。 显示器和输入系统也可以被实现为包括提供键盘型输入功能的机械可压键。
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公开(公告)号：US20110248923A1
公开(公告)日：2011-10-13
申请号：US12900325
申请日：2010-10-07
IPC分类号： G06F3/02
CPC分类号： G06F3/0202 , G06F3/0227
摘要： An input device includes a display device configured to selectively modulate light to produce a changeable display image. The input device also includes a keyboard assembly disposed over the display device and including one or more depressible keys. Each depressible key includes a keycap having a light transmissive window and a light-turning feature or element between the display device and the keycap.
摘要翻译： 输入装置包括被配置为选择性地调制光以产生可变显示图像的显示装置。 输入设备还包括设置在显示设备上并包括一个或多个可按压键的键盘组件。 每个可按键包括具有透光窗口的键帽和在显示装置和键帽之间的光转动特征或元件。
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公开(公告)号：US20110248922A1
公开(公告)日：2011-10-13
申请号：US12841046
申请日：2010-07-21
IPC分类号： G06F3/02
CPC分类号： G06F3/0202 , G06F3/0227
摘要： An input device includes a display device configured to selectively modulate light to produce a changeable display image. The input device also includes a keyboard assembly disposed over the display device and including one or more depressible keys. Each depressible key includes a keycap having a light transmissive window; a light pillar between the keycap and the display device; and a light-turning layer between the light pillar and the keycap.
摘要翻译： 输入装置包括被配置为选择性地调制光以产生可变显示图像的显示装置。 输入设备还包括设置在显示设备上并包括一个或多个可按压键的键盘组件。 每个可按键包括具有透光窗口的键帽; 键帽和显示装置之间的光柱; 以及在光柱和键帽之间的光转向层。
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公开(公告)号：US20100259488A1
公开(公告)日：2010-10-14
申请号：US12422740
申请日：2009-04-13
IPC分类号： G02F1/1335 , G06F3/041
CPC分类号： G06F3/0412 , G02B6/0046 , G02F1/133308 , G02F1/13338 , G02F1/133615 , G02F2001/133317
摘要： Embodiments are disclosed herein related to the avoidance of undesirable optical effects in a liquid crystal display used with a touch-sensitive display input device. For example, one embodiment provides a user interface comprising a body, a light source disposed within the body, and a liquid crystal display configured to create an image displayable on one or more display surfaces coupled to the body. The user interface device further includes a light delivery system positioned optically between the light source and the liquid crystal display to deliver light produced by the light source to the liquid crystal display. The light delivery system comprises a light exit surface spaced from the liquid crystal display to form a gap positioned between the light exit surface of the light delivery system and the liquid crystal display.
摘要翻译： 本文公开的实施例涉及在与触敏显示输入装置一起使用的液晶显示器中避免不期望的光学效应。 例如，一个实施例提供了一种用户界面，其包括主体，设置在主体内的光源，以及液晶显示器，被配置为创建可显示在耦合到主体的一个或多个显示表面上的图像。 所述用户接口装置还包括光传输系统，其光学地位于所述光源和所述液晶显示器之间，以将由所述光源产生的光传送到所述液晶显示器。 光输送系统包括与液晶显示器间隔开的光出射表面，以形成位于光输送系统的光出射表面和液晶显示器之间的间隙。
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公开(公告)号：US20100302344A1
公开(公告)日：2010-12-02
申请号：US12474044
申请日：2009-05-28
IPC分类号： H04N7/15
CPC分类号： H04N7/144 , H04N21/42203 , H04N21/4223 , H04N21/4788
摘要： A video-conferencing system includes a display panel configured to form a display image for viewing by a local video conferencer, a camera configured to acquire a facial image of the local video conferencer and having an aperture oriented toward the display panel, and an array of partly reflective facets aligned in parallel against a plane disposed parallel to and forward of the display panel, each facet positioned to transmit a portion of the display image from the display panel through that facet to the local video conferencer, and to reflect a portion of the facial image of the local video conferencer to the aperture.
摘要翻译： 视频会议系统包括被配置为形成用于由本地视频会议者观看的显示图像的显示面板，被配置为获取本地视频会议者的面部图像并且具有面向显示面板的孔径的相机，以及 部分反射小平面平行于平行于显示面板和向前布置的平面排列，每个小面被定位成将显示图像的一部分从显示面板通过该面传送到本地视频会议器，并且反映一部分 本地视频会议员的面部图像与光圈。
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