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公开(公告)号：US10165654B2
公开(公告)日：2018-12-25
申请号：US13551562
申请日：2012-07-17
IPC分类号： G06F15/173 , H05B37/02 , H04B11/00 , H04L12/28 , G01S1/70 , G01S1/74 , G01S1/76 , G01S5/16 , G01S5/18 , H04B10/114 , H04B10/116 , G08B21/18 , G01S1/72
摘要： A method of generating a representation of a structure includes providing an ad hoc mesh network having at least two nodes associated with the structure, obtaining time of flight data for each node in the network, and using the time of flight data to generate the representation of the structure. A method of generating a three-dimensional representation of a structure includes providing an ad hoc mesh network having at least three nodes associated with the structure, wherein at least one node is a mobile node that moves around the structure, obtaining time of flight data for each pair of nodes in the network, and using the time of flight data to generate the three-dimensional representation of the structure.
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公开(公告)号：US20140022917A1
公开(公告)日：2014-01-23
申请号：US13551551
申请日：2012-07-17
CPC分类号： G01S1/68 , G01S1/725 , G06Q50/00 , G06Q50/16 , H04B10/1149 , H04B10/116 , H04B11/00 , H04L12/2803 , H04W4/33 , H05B37/0218 , H05B37/0227 , H05B37/0272 , Y02B20/46
摘要： A method of building a room list in a structure having at least two rooms includes forming a mesh network in the structure with at least two nodes, each node having a room-limited communication module, analyzing signals from the room-limited communication modules between nodes, segmenting the nodes into rooms based upon the signals, and associating each node of the plurality of nodes with one of the rooms. A method of making a room list includes providing at least two nodes, measuring signals between nodes, analyzing the signals, and associating a grouping of nodes to a room based on the analyzing.
摘要翻译： 在具有至少两个房间的结构中建立房间列表的方法包括在具有至少两个节点的结构中形成网状网络，每个节点具有房间限制通信模块，分析来自节点之间的房间限制通信模块的信号 根据所述信号将所述节点分割成房间，并将所述多个节点中的每个节点与所述房间中的一个相关联。 制作房间列表的方法包括提供至少两个节点，在节点之间测量信号，分析信号，以及基于分析将节点分组与房间相关联。
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公开(公告)号：US06742884B2
公开(公告)日：2004-06-01
申请号：US09838685
申请日：2001-04-19
IPC分类号： E03F100
CPC分类号： B41J2/14008 , H01L21/0271 , H01L21/0332 , H01L21/0337
摘要： A method and system for masking a surface to be etched is described. A droplet source ejects droplets of a masking material for deposit on a thin-film or other substrate surface to be etched. The temperature of the thin-film or substrate surface is controlled such that the droplets rapidly freeze upon contact with the thin-film or substrate surface. The thin-film or substrate is then etched. After etching the masking material is removed.
摘要翻译： 描述用于掩蔽待蚀刻表面的方法和系统。 液滴源喷射掩模材料的液滴以沉积在待蚀刻的薄膜或其它衬底表面上。 控制薄膜或基板表面的温度，使得液滴在与薄膜或基板表面接触时快速冷冻。 然后蚀刻薄膜或衬底。 蚀刻后，去除掩模材料。
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24.发明授权Method of making a pixelized scintillation layer and structures incorporating same 失效制造像素化闪烁层的方法和结合其的结构公开(公告)号：US06177236B1
公开(公告)日：2001-01-23
申请号：US08985690
申请日：1997-12-05
申请人： Raj B. Apte
发明人： Raj B. Apte
IPC分类号： G03F700
CPC分类号： G21K4/00
摘要： A pixelized scintillation layer is taught in which high aspect ratio columns of scintillation material are formed. The columns may be sized and spaced to correspond to the sizing and spacing of an underlying sensor array, or they may be sized such that there is plurality of columns for each pixel. A method for forming the pixelized scintillation layer includes the step of forming openings such as wells, vias, or channels in a body, for example by etching a thick photoresist, ion beam etching, anodic etching, etc., and the step of filling the openings with scintillation material. A completed image sensing apparatus is also taught.
摘要翻译： 示出了形成闪烁材料的高纵横比列的像素化闪烁层。 这些列的尺寸和间隔可以与底层传感器阵列的尺寸和间距相对应，或者它们的尺寸应使得每个像素有多个列。 用于形成像素化闪烁层的方法包括在体内形成例如孔，通孔或通道的开口的步骤，例如通过蚀刻厚的光致抗蚀剂，离子束蚀刻，阳极蚀刻等，以及填充 带闪烁材料的开口。 还教导了一种完整的图像感测装置。
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公开(公告)号：US6091197A
公开(公告)日：2000-07-18
申请号：US96326
申请日：1998-06-12
申请人： Decai Sun , Raj B. Apte
发明人： Decai Sun , Raj B. Apte
CPC分类号： H01L51/5265 , H01L51/5036 , H01L51/5275
摘要： A full-color, tunable organic light emitting diode (RCOLED) includes a high-reflection tunable membrane and a high-reflection dielectric mirror that form a resonant cavity. A white light OLED is located in the resonant cavity. The high-reflection tunable membrane is moved to alter the resonant cavity length, and/or tilted/bowed to change the finesse of the resonant cavity. In this way, color, brightness and color saturation of the emitted light from the RCOLED can be tuned. The RCOLED may also include a microlens structure to improve off-axis viewing.
摘要翻译： 全彩色可调谐有机发光二极管（RCOLED）包括形成谐振腔的高反射可调膜和高反射电介质镜。 白光OLED位于谐振腔中。 移动高反射可调膜以改变谐振腔长度和/或倾斜/弯曲以改变谐振腔的精细度。 以这种方式，可以调节来自RCOLED的发射光的颜色，亮度和色彩饱和度。 RCOLED还可以包括微透镜结构以改善离轴观察。
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26.发明授权Deformable grating apparatus for modulating a light beam and including means for obviating stiction between grating elements and underlying substrate 失效用于调制光束的可变形光栅装置，并且包括用于消除光栅元件和下面基板之间的静摩擦的装置
公开(公告)号：US5459610A
公开(公告)日：1995-10-17
申请号：US62688
申请日：1993-05-20
CPC分类号： B81B3/001 , G02B26/0808 , G02B5/1828 , B81C2201/115 , Y10S359/90
摘要： A modulator for modulating incident rays of light, the modulator comprising a plurality of equally spaced apart beam elements, each of which includes a light reflective planar surface. The elements are arranged parallel to each other with their light reflective surfaces parallel to each other. The modulator includes means for supporting the beam elements in relation to one another and means for moving the beam elements relative to one another so that the beams move between a first configuration wherein the modulator acts to reflect the incident rays of light as a plane mirror, and a second configuration wherein the modulator diffracts the incident rays of light as they are reflected therefrom. At least one of the facing surfaces of the beam elements and underlying substrate is configured to reduce any tendency to stick as they are pulled together. In operation, the light reflective surfaces of the beam elements remain parallel to each other in both the first and the second configurations and the perpendicular spacing between the reflective surfaces of adjacent beam elements is equal to m/4 times the wavelength of the incident rays of light, wherein m=an even whole number or zero when the beam elements are in the first configuration and m=an odd number when the beam elements are in the second configuration.
摘要翻译： 一种用于调制入射光线的调制器，所述调制器包括多个等间隔开的光束元件，每个光束元件包括光反射平面。 元件彼此平行地布置，其光反射表面彼此平行。 调制器包括用于相对于彼此支撑光束元件的装置和用于相对于彼此移动光束元件的装置，使得光束在第一配置之间移动，其中调制器作为反射作为平面镜的入射光线， 以及第二配置，其中调制器衍射入射的光线，因为它们被反射。 梁元件和下面的基底的至少一个相对表面被配置成减少当它们被拉在一起时粘合的任何倾向。 在操作中，光束元件的光反射表面在第一和第二构造中保持彼此平行，并且相邻光束元件的反射表面之间的垂直间隔等于入射光线的波长的m / 光，其中当波束元素处于第一配置时，m =偶数或零，并且当波束元处于第二配置时m =奇数。
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公开(公告)号：US08886785B2
公开(公告)日：2014-11-11
申请号：US13551558
申请日：2012-07-17
IPC分类号： G06F15/173
CPC分类号： H04L12/2807 , H04L12/28 , H04L41/14 , H04L2012/2841 , H04W4/043 , H04W4/80 , H04W64/00 , H04W84/18
摘要： A method of associating a function to a room within a home, includes forming a mesh network in the structure with a plurality of nodes, each node having a communication module, segmenting the nodes into rooms based upon the time of flight, obtaining an identity for at least one node in a room; and using the identity to assign a function to the room.
摘要翻译： 将功能与家庭中的房间相关联的方法包括在所述结构中形成具有多个节点的网状网络，每个节点具有通信模块，根据飞行时间将节点分割成房间，获得用于 房间中至少有一个节点; 并使用身份将功能分配给房间。
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公开(公告)号：US20140025805A1
公开(公告)日：2014-01-23
申请号：US13551562
申请日：2012-07-17
IPC分类号： G06F15/173
CPC分类号： H05B37/0245 , G01S1/70 , G01S1/725 , G01S1/74 , G01S1/76 , G01S5/16 , G01S5/18 , G08B21/18 , H04B10/1149 , H04B10/116 , H04B11/00 , H04L12/2803
摘要： A method of generating a representation of a structure includes providing an ad hoc mesh network having at least two nodes associated with the structure, obtaining time of flight data for each node in the network, and using the time of flight data to generate the representation of the structure. A method of generating a three-dimensional representation of a structure includes providing an ad hoc mesh network having at least three nodes associated with the structure, wherein at least one node is a mobile node that moves around the structure, obtaining time of flight data for each pair of nodes in the network, and using the time of flight data to generate the three-dimensional representation of the structure.
摘要翻译： 一种产生结构表示的方法包括：提供具有与所述结构相关联的至少两个节点的自组织网格网络，获得所述网络中每个节点的飞行时间数据，以及使用所述飞行时间数据来生成 结构。 一种生成结构的三维表示的方法包括：提供具有与所述结构相关联的至少三个节点的自组织网格网络，其中至少一个节点是围绕所述结构移动的移动节点，获得用于 网络中的每对节点，并使用飞行时间数据来生成结构的三维表示。
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公开(公告)号：US08539837B2
公开(公告)日：2013-09-24
申请号：US12965784
申请日：2010-12-10
申请人： Serena Han Ying Wong , Jeng Ping Lu , Raj B. Apte
发明人： Serena Han Ying Wong , Jeng Ping Lu , Raj B. Apte
IPC分类号： G01N29/24
CPC分类号： G01S15/89 , B06B1/02 , G01S15/8915 , G01S15/8977
摘要： An embodiment is a method and apparatus for coherent ultrasonic imaging. A receiver array has a plurality of receiver elements on a substrate to detect in-phase and quadrature components of a received signal corresponding to a transmit signal. Each of the receiver elements includes a receiver transducer and a thin-film transistor (TFT) receiver circuit. The TFT receiver circuit includes a quadrature detector having a mixer to mix a received signal with a reference signal in a composite bias signal that is distributed across the plurality of receiver elements. A transmitter is acoustically coupled to the plurality of receiver elements to generate the transmit signal through an imaging medium.
摘要翻译： 一个实施例是用于相干超声成像的方法和装置。 接收器阵列在衬底上具有多个接收器元件，以检测对应于发射信号的接收信号的同相和正交分量。 每个接收器元件包括接收器换能器和薄膜晶体管（TFT）接收器电路。 TFT接收器电路包括正交检测器，该正交检测器具有混合器，以将接收的信号与分布在多个接收器元件上的复合偏置信号中的参考信号进行混合。 发射机声耦合到多个接收机元件以通过成像介质产生发射信号。
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公开(公告)号：US20120147698A1
公开(公告)日：2012-06-14
申请号：US12965793
申请日：2010-12-10
申请人： Serena Han Ying Wong , Jeng Ping Lu , Raj B. Apte
发明人： Serena Han Ying Wong , Jeng Ping Lu , Raj B. Apte
CPC分类号： B60B1/02 , A61B5/1172 , A61B8/08 , B06B1/02 , G01S7/56 , G06K9/0002
摘要： An embodiment is a method and apparatus for ultrasonic contact imaging. A thin-film transistor (TFT) array is deposited on a substrate. A receiver having a plurality of receiver elements is deposited on the TFT array to receive a received signal. A transmitter adjacent to the receiver generates a transmit signal at an ultrasonic frequency. The transmit signal is reflected from a surface to produce a reflected signal. The received signal is a superposition of the transmit signal and the reflected signal as result of interference. The received signal is representative of differences in acoustic impedances across the surface.
摘要翻译： 一个实施例是用于超声接触成像的方法和装置。 薄膜晶体管（TFT）阵列沉积在衬底上。 具有多个接收器元件的接收器被沉积在TFT阵列上以接收接收的信号。 与接收机相邻的发射机以超声波频率产生发射信号。 发射信号从表面反射以产生反射信号。 接收到的信号是由干扰引起的发射信号和反射信号的叠加。 接收到的信号代表跨越表面的声阻抗的差异。
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