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公开(公告)号：WO2014197252A2
公开(公告)日：2014-12-11
申请号：PCT/US2014/039747
申请日：2014-05-28
Applicant: QUALCOMM INCORPORATED
Inventor： KITCHENS, II, Jack Conway , SCHNEIDER, John Keith , BURNS, David William , GANTI, Suryaprakash
IPC: G06F3/041
CPC classification number: G06F1/3215 , G01S7/52085 , G02F1/13338 , G02F1/133514 , G02F2201/52 , G06F3/02 , G06F3/0412 , G06F3/0414 , G06F3/0416 , G06F3/042 , G06F3/0421 , G06F3/043 , G06F3/044 , G06F2203/04106 , G06K9/0002 , G06K9/0004 , G06K9/6293 , H01H2219/066 , H04N5/33
Abstract: A display array is disclosed. The multifunctional pixel may include a plurality of multifunctional pixels. Each multifunctional pixel can include a red display area, a green display area, and a blue display area, as well as at least one sensor selected from the following sensor types: an ultrasonic sensor, an infrared sensor, a photoelectric sensor, and a capacitive sensor. The blue display area can be smaller than the red display area, or smaller than the green display area, in each of the plurality of multifunctional pixels.
Abstract translation: 公开了一种显示阵列。 多功能像素可以包括多个多功能像素。 每个多功能像素可以包括红色显示区域，绿色显示区域和蓝色显示区域，以及从以下传感器类型中选择的至少一个传感器：超声波传感器，红外传感器，光电传感器和电容 传感器。 在多个多功能像素的每一个中，蓝色显示区域可以小于红色显示区域，或小于绿色显示区域。
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公开(公告)号：WO2014197245A1
公开(公告)日：2014-12-11
申请号：PCT/US2014/039700
申请日：2014-05-28
Applicant: QUALCOMM INCORPORATED
CPC classification number: G06F1/3215 , G01S7/52085 , G02F1/13338 , G02F1/133514 , G02F2201/52 , G06F3/02 , G06F3/0412 , G06F3/0414 , G06F3/0416 , G06F3/042 , G06F3/0421 , G06F3/043 , G06F3/044 , G06F2203/04106 , G06K9/0002 , G06K9/0004 , G06K9/6293 , H01H2219/066 , H04N5/33
Abstract: A method is disclosed, including obtaining an infrared representation based on a detected infrared signal and obtaining a combined representation based on a detected combined ultrasonic and infrared signal. An output representation is generated from the infrared representation and the combined representation. The output representation can be generated from a comparison between the combined representation and the infrared signal representation.
Abstract translation: 公开了一种方法，包括基于检测到的红外信号获得红外表示，并且基于检测到的组合超声波和红外信号获得组合表示。 从红外表示和组合表示生成输出表示。 可以从组合表示和红外信号表示之间的比较产生输出表示。
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公开(公告)号：WO2014197243A2
公开(公告)日：2014-12-11
申请号：PCT/US2014/039673
申请日：2014-05-28
Applicant: QUALCOMM INCORPORATED
Inventor： KITCHENS, II, Jack Conway , SCHNEIDER, John Keith , BURNS, David William , GANTI, Suryaprakash
IPC: G06F3/041
CPC classification number: G06F1/3215 , G01S7/52085 , G02F1/13338 , G02F1/133514 , G02F2201/52 , G06F3/02 , G06F3/0412 , G06F3/0414 , G06F3/0416 , G06F3/042 , G06F3/0421 , G06F3/043 , G06F3/044 , G06F2203/04106 , G06K9/0002 , G06K9/0004 , G06K9/6293 , H01H2219/066 , H04N5/33
Abstract: A multifunctional pixel is disclosed. The multifunctional pixel may include a display pixel, a photoelectric sensor, and a second sensor. The second sensor may include one of the following: an ultrasonic sensor and an infrared sensor. The display pixel, the photoelectric sensor, and the second sensor may be located in the multifunctional pixel.
Abstract translation: 公开了一种多功能像素。 多功能像素可以包括显示像素，光电传感器和第二传感器。 第二传感器可以包括以下之一：超声波传感器和红外传感器。 显示像素，光电传感器和第二传感器可以位于多功能像素中。
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公开(公告)号：WO2017053472A1
公开(公告)日：2017-03-30
申请号：PCT/US2016/052945
申请日：2016-09-21
Applicant: QUALCOMM INCORPORATED
Inventor： KITCHENS, II, Jack Conway , SCHNEIDER, John Keith , GOJEVIC, Stephen Michael , DICKINSON, Timothy , SCHNEIDER, Philip John , BRELOFF, Evan , HILDRETH, Evan Robert
IPC: G06K9/00
CPC classification number: G01S7/539 , G06K9/00107 , G06K9/0012 , G06K9/00899
Abstract: Methods and systems of determining whether an object is alive, and therefore part of a live individual, are described. An object having an outer surface (e.g. a friction-ridge surface of a finger) and internal parts (e.g. tissue layer, papillae, blood vessels, fat, muscle, nail and bone) is scanned by a system having a transmitter, receiver and computer. One such system has a substantially planar piezoelectric transmit-layer, an ultrasonic receiver array having a plurality of receivers, and a platen. The transmit layer is caused to produce an ultrasound plane-wave traveling toward the object residing on the platen. Using the ultrasonic receiver, ultrasonic energy that has been reflected from the object is detected. The detected ultrasonic energy is analyzed to provide an analysis result, and the analysis result is compared to a template. A determination is made as to whether the analysis result and the template are similar, and the object is declared to be alive if the analysis result is determined to be similar to the template.
Abstract translation: 描述了确定物体是否活着，因此是活的个体的一部分的方法和系统。 具有外表面（例如手指的摩擦脊表面）和内部部件（例如组织层，乳头，血管，脂肪，肌肉，指甲和骨骼）的物体被具有发射器，接收器和计算机的系统扫描 。 一个这样的系统具有基本上平面的压电发射层，具有多个接收器的超声波接收器阵列和压板。 使发射层产生朝向位于压板上的物体行进的超声波平面波。 使用超声波接收器，检测到从物体反射的超声波能量。 分析检测到的超声能量以提供分析结果，并将分析结果与模板进行比较。 确定分析结果和模板是否相似，如果分析结果被确定为与模板相似，则该对象被声明为活着。
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