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1. 发明授权

US09791930B1 Determination of input from force sensing input device under an unbroken exterior portion of a device 有权
公开(公告)号：US09791930B1
公开(公告)日：2017-10-17
申请号：US14693458
申请日：2015-04-22
申请人： AMAZON TECHNOLOGIES, INC.
发明人： Ilya Daniel Rosenberg , Lakshman Rathnam , Nadim Awad , John Aaron Zarraga , David Charles Buuck , Julien George Beguin
IPC分类号： G06F3/01 , G06F3/041 , G06F1/16 , G06F3/0488 , G06F3/044 , G06F3/045
CPC分类号： G06F3/016 , G01L1/22 , G01L1/2287 , G06F1/1684 , G06F3/0412 , G06F3/0414 , G06F3/044 , G06F3/045 , G06F3/0488 , G06F2203/04101 , G06F2203/04105 , G06F2203/04106
摘要： User input is accepted by a force sensing resistor (“FSR”) assembly, a force sensing capacitor (“FSC”) assembly, or both. The FSR or FSC assemblies may be located within an input device, such as behind a device exterior, display, and so forth. A force applied to the device exterior proximate to the assembly may result in a signal indicative of the force to the assembly. The signal may be processed to determine a particular touch zone was activated. A particular action associated with the touch zone may be performed. The particular action may be based at least in part on which touch zone which was activated, a magnitude of the force, or both. For example, the particular action may include a haptic output to provide feedback to a user.

2. 发明授权

US09483171B1 Low latency touch input rendering 有权
标题翻译：低延迟触摸输入渲染
公开(公告)号：US09483171B1
公开(公告)日：2016-11-01
申请号：US13915274
申请日：2013-06-11
申请人： AMAZON TECHNOLOGIES, INC.
发明人： John Aaron Zarraga , Bradley James Bozarth , Ilya Daniel Rosenberg
IPC分类号： G06F3/0488 , G06F3/041
CPC分类号： G06F3/0488 , G06F3/041 , G06F3/0416
摘要： Devices and techniques to decrease latency in rendering a line or other feature on a display device responsive to input on a touch sensor are described. A touch sensor may detect a touch input with the touch sensor. Touch coordinates indicative of the touch input on the touch sensor are determined. The touch coordinates are mapped to display coordinates associated with the display device. Based on the display coordinates, an operating system kernel may generate a feature, such as a line, for presentation on the display.
摘要翻译：描述了响应于在触摸传感器上的输入而在显示设备上渲染线或其他特征的延迟的设备和技术。触摸传感器可以使用触摸传感器检测触摸输入。确定指示触摸传感器上的触摸输入的触摸坐标。触摸坐标被映射到与显示设备相关联的显示坐标。基于显示坐标，操作系统内核可以生成诸如线的特征，以便在显示器上呈现。

3. 发明授权

US09195343B1 Force-sensing resistor sensor and applications 有权
标题翻译：力传感电阻传感器及应用
公开(公告)号：US09195343B1
公开(公告)日：2015-11-24
申请号：US14038307
申请日：2013-09-26
申请人： Amazon Technologies, Inc.
发明人： John Aaron Zarraga , Jung Sik Yang , Edward Albert Liljegren , Ilya Daniel Rosenberg
IPC分类号： G06F3/045 , G06F3/041 , G01L1/22
CPC分类号： G01L1/2287 , G01L1/22 , G06F3/0414 , G06F3/0418 , G06F2203/04103
摘要： An FSR assembly includes one or more active areas configured to respond to incident force by changing resistance. The FSR assembly also includes a test area constructed from the same FSR material as the active area(s), but for which the resistance remains substantially constant despite incident force on the assembly.
摘要翻译： FSR组件包括被配置为通过改变电阻来响应入射力的一个或多个有源区域。 FSR组件还包括由与有源区域相同的FSR材料构成的测试区域，但是对于该测试区域，即使在组件上存在受力，电阻仍保持基本恒定。

4. 发明授权

US09530381B1 Display with light sensor feedback 有权
标题翻译：显示光传感器反馈
公开(公告)号：US09530381B1
公开(公告)日：2016-12-27
申请号：US13722245
申请日：2012-12-20
申请人： Amazon Technologies, Inc.
发明人： Bradley James Bozarth , Ilya Daniel Rosenberg , Thomas Bruno Mader
IPC分类号： G09G5/10 , H05B37/02
CPC分类号： H05B37/02 , G06F3/147 , G09G3/2003 , G09G3/3406 , G09G3/344 , G09G5/393 , G09G2360/144 , G09G2360/148 , G09G2360/16 , H05B33/0869
摘要： In some examples, a display includes a plurality of pixels and a plurality of light sensors. As one example, a respective light sensor may be associated with each pixel. The light sensor output can provide an accurate indication of a current optical state of each of the plurality of pixels. For instance, output from a light sensor proximate to a particular pixel may be used when determining a pixel control signal to be applied for updating the particular pixel to a next optical state. The light sensors may be located below, above, laterally adjacent to, or within one or more pixel elements of each pixel. Additionally, in some examples, one or more light sources may be provided to normalize the output from the light sensors to compensate for variations in ambient lighting and the like.
摘要翻译：在一些示例中，显示器包括多个像素和多个光传感器。作为一个示例，相应的光传感器可以与每个像素相关联。光传感器输出可以提供多个像素中的每一个的当前光学状态的精确指示。例如，当确定要用于将特定像素更新到下一光学状态的像素控制信号时，可以使用靠近特定像素的光传感器的输出。光传感器可以位于每个像素的一个或多个像素元件的下方，上方，横向邻近或在其中。另外，在一些示例中，可以提供一个或多个光源来归一化来自光传感器的输出以补偿环境照明等的变化。

5. 发明授权

US09035752B2 Force sensing input device under an unbroken exterior portion of a device 有权
标题翻译：力传感输入设备在设备的外部部分
公开(公告)号：US09035752B2
公开(公告)日：2015-05-19
申请号：US13792481
申请日：2013-03-11
申请人： Amazon Technologies, Inc.
发明人： Ilya Daniel Rosenberg , Lakshman Rathnam , Nadim Awad , John Aaron Zarraga , David Charles Buuck , Julien George Beguin
IPC分类号： G08B21/00 , G06F3/01 , G01L1/22
CPC分类号： G06F3/016 , G01L1/22 , G01L1/2287 , G06F1/1684 , G06F3/0412 , G06F3/0414 , G06F3/044 , G06F3/045 , G06F3/0488 , G06F2203/04101 , G06F2203/04105 , G06F2203/04106
摘要： User input is accepted by a force sensing resistor (“FSR”) assembly, a force sensing capacitor (“FSC”) or both. The FSR or FSC assemblies may be located within an input device, such as behind a device exterior, display, and so forth. A force applied to the device exterior proximate to the assembly may result in activation of the assembly. The activation may be processed as input and used to determine and then perform a particular action. The particular action may be based at least in part on a particular portion of the assembly which has been activated, a magnitude of applied force, or both. A haptic output may be provided on activation to provide feedback to a user.
摘要翻译：用户输入被力感测电阻（“FSR”）组件，力感测电容器（“FSC”）或两者接受。 FSR或FSC组件可以位于输入设备内，例如在设备外部，显示器等之后。在组件附近施加到设备外部的力可能导致组件的激活。激活可以作为输入进行处理，并用于确定并执行特定动作。该特定动作可以至少部分地基于已被激活的组件的特定部分，所施加的力的大小或两者。可以在激活时提供触觉输出以向用户提供反馈。

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