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公开(公告)号：US08322832B2
公开(公告)日：2012-12-04
申请号：US12440598
申请日：2007-09-21
CPC分类号： B41J2/17556 , B41J2/17509 , B41J2/17596
摘要： An ink management system for supplying or receiving liquid at a controlled pressure, comprising: a closed reservoir; a weir disposed in the reservoir, configured to separate the reservoir into a first and a second chamber; the first chamber having an inlet for receiving liquid from a first remote location; and the weir being disposed such that the level of liquid in the first chamber can be maintained at a constant height; wherein the reservoir is sealed from the surrounding atmosphere and the system further comprises a pumped outlet disposed in the second chamber and arranged to remove liquid and gas contained within the reservoir.
摘要翻译： 一种用于在受控压力下供应或接收液体的墨水管理系统，包括：一个封闭的储存器; 设置在储存器中的堰构造成将储存器分离成第一和第二室; 所述第一室具有用于从第一远程位置接收液体的入口; 并且所述堰被设置成使得所述第一室中的液体水平能够保持在恒定的高度; 其中所述储存器与周围大气密封，并且所述系统还包括设置在所述第二室中并且被布置成去除容纳在所述储存器内的液体和气体的泵出口。
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公开(公告)号：US20090322831A1
公开(公告)日：2009-12-31
申请号：US12440598
申请日：2007-09-21
IPC分类号： B41J2/175
CPC分类号： B41J2/17556 , B41J2/17509 , B41J2/17596
摘要： An ink management system for supplying or receiving liquid at a controlled pressure, comprising: a closed reservoir; a weir disposed in the reservoir, configured to separate the reservoir into a first and a second chamber; the first chamber having an inlet for receiving liquid from a first remote location; and the weir being disposed such that the level of liquid in the first chamber can be maintained at a constant height; wherein the reservoir is sealed from the surrounding atmosphere and the system further comprises a pumped outlet disposed in the second chamber and arranged to remove liquid and gas contained within the reservoir.
摘要翻译： 一种用于在受控压力下供应或接收液体的墨水管理系统，包括：一个封闭的储存器; 设置在储存器中的堰构造成将储存器分离成第一和第二室; 所述第一室具有用于从第一远程位置接收液体的入口; 并且所述堰被设置成使得所述第一室中的液体水平能够保持在恒定的高度; 其中所述储存器与周围大气密封，并且所述系统还包括设置在所述第二室中并且被布置成去除容纳在所述储存器内的液体和气体的泵出口。
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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：US08152349B2
公开(公告)日：2012-04-10
申请号：US12354695
申请日：2009-01-15
CPC分类号： B29D11/00663 , G02B6/0018 , G02B6/0046 , G02B6/0055
摘要： End reflectors, flat panel lens that may utilize the end reflector, and methods are provided. The end reflector for a flat panel lens may include a first grating having a first set of parallel planes. The first set of parallel planes may be of layers of alternating refractive indexes disposed at a first angle with a central plane of the flat panel lens. The end reflector may also include a second grating having a second set of parallel planes. The second set of parallel planes may be of layers of alternating refractive indexes of alternating refractive indexes disposed at a second angle with the central plane. The second angle may be equivalent to the first angle reflected about the central plane.
摘要翻译： 提供可使用端反射器的端面反射器，平板透镜以及方法。 用于平板透镜的端部反射器可以包括具有第一组平行平面的第一光栅。 第一组平行平面可以是与平板透镜的中心平面成第一角度设置的交替折射率层。 端部反射器还可以包括具有第二组平行平面的第二光栅。 第二组平行平面可以是以与中心平面成第二角度设置的交替折射率的交替折射率层。 第二角度可以等同于围绕中心平面反射的第一角度。
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公开(公告)号：US08152315B2
公开(公告)日：2012-04-10
申请号：US12444003
申请日：2007-10-02
CPC分类号： G02B6/0046 , G02B6/0028 , G03B21/28 , H04N9/3141
摘要： A light guide of the tapered-waveguide type includes an input slab (30) for expanding a projected image between an input end and an output end (40); and a tapered output slab (10) arranged to receive rays from the said output end of the input slab, and to emit them at a point on its face that corresponds to the angle at which the ray is received. The taper is calculated so that all rays injected into the input end undergo the same number of reflections before leaving the output face. The thickness of the input slab light guide (30) is greater in the transverse direction away from the centre line C, so that light travelling at the critical angle from the input face of the slab waveguide towards the output waveguide (10) bounces the same number of times in the input slab, regardless of its fan-out angle, in order to further reduce image distortion.
摘要翻译： 锥形波导型光导包括用于在输入端和输出端（40）之间扩展投影图像的输入板（30）; 以及锥形输出板（10），其布置成接收来自所述输入板的所述输出端的光线，并且在其面上与所述射线接收的角度对应的点处发射它们。 计算锥度，使得注入输入端的所有光线在离开输出面之前经历相同数量的反射。 输入平板导光体（30）的厚度在远离中心线C的横向方向上较大，使得从平板波导的输入面向输出波导（10）以临界角行进的光反弹 输入板中的次数，而不管其扇出角度，以进一步减少图像失真。
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公开(公告)号：US20110044579A1
公开(公告)日：2011-02-24
申请号：US12883077
申请日：2010-09-15
申请人： Adrian Travis , Timothy Large , Neil Emerton , Steven Bathiche
发明人： Adrian Travis , Timothy Large , Neil Emerton , Steven Bathiche
CPC分类号： G02B27/30 , G02B5/045 , G02B6/0046 , G02B6/0055 , Y10S385/901
摘要： Embodiments of optical collimators are disclosed. For example, one disclosed embodiment comprises an optical waveguide having a first end, a second end opposing the first end, a viewing surface extending at least partially between the first end and the second end, and a back surface opposing the viewing surface. The viewing surface comprises a first critical angle of internal reflection, and the back surface is configured to be reflective at the first critical angle of internal reflection. Further, a collimating end reflector comprising a faceted lens structure having a plurality of facets is disposed at the second end of the optical waveguide.
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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：US08665244B2
公开(公告)日：2014-03-04
申请号：US13032378
申请日：2011-02-22
申请人： Timothy Large , Neil Emerton
发明人： Timothy Large , Neil Emerton
CPC分类号： G06F3/0425 , G06F3/0421 , G06F2203/04108
摘要： Optical touch detection is provided by an interactive display device including an elastomer layer, a reflector configured to transmit light having a first characteristic and to reflect light having a second characteristic, and a display positioned to output modulated light having the first characteristic through the elastomer layer and the reflector as a display image. The interactive display device further comprises a test light source positioned to output light having the second characteristic through the elastomer layer for reflection off of the reflector, and a sensor configured to receive light having the second characteristic reflected from the reflector.
摘要翻译： 光学触摸检测由交互式显示装置提供，包括弹性体层，被配置为透射具有第一特性的光并反射具有第二特性的光的反射器，以及定位成通过弹性体层输出具有第一特性的调制光的显示器 反射器作为显示图像。 所述交互式显示装置还包括测试光源，所述测试光源定位成通过所述弹性体层输出具有所述第二特性的光以反射出所述反射器;以及传感器，被配置为接收具有从所述反射器反射的第二特性的光。
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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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