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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

US09766462B1 Controlling display layers of a head-mounted display (HMD) system 有权
公开(公告)号：US09766462B1
公开(公告)日：2017-09-19
申请号：US14874737
申请日：2015-10-05
申请人： AMAZON TECHNOLOGIES, INC.
发明人： Connor Spencer Blue Worley , John Aaron Zarraga , Oliver Huy Doan , Tomer Moscovich
IPC分类号： G02B27/01 , G02B27/22 , G09G3/36
CPC分类号： G02B27/0172 , G02B27/225 , G02B2027/0178 , G02B2027/0187 , G06F3/011 , G06F3/0488 , G06F2203/0384 , G06F2203/04804 , G09G3/36
摘要： Control of head-mounted display (HMD) systems is described. One method displays at least one image on a first display layer of a HMD system. While displaying the at least one image, the method adjust a transparency setting of a second display layer from a first value to a second value to cause the second display layer to be opaque to limit an amount of light that passes through the lens for viewing the at least one image on the first display layer.

3. 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。

4. 发明授权

US09128523B2 Dynamically generating haptic effects from audio data 有权
标题翻译：从音频数据动态生成触觉效果
公开(公告)号：US09128523B2
公开(公告)日：2015-09-08
申请号：US13722435
申请日：2012-12-20
申请人： Amazon Technologies, Inc.
发明人： David Charles Buuck , Tiffany Ann Yun , John Aaron Zarraga
IPC分类号： H04R29/00 , G06F3/01
CPC分类号： G06F3/016
摘要： Haptic effects are dynamically generated for content presentation on a device through analysis of the content. During content playback, audio data for the content may be analyzed to determine low frequency audio data. The low frequency audio data is mapped from a low frequency range to a haptic control frequency range of one or more haptic actuators included in the device. This mapping may be used to generate a control signal to drive the one or more haptic actuators. The haptic effects and the content may be synchronized to one another during the presentation of the content on the device. The haptic actuator control signal may be amplified proportionally to the amplitude of the low frequency audio data.
摘要翻译：通过分析内容，对设备上的内容呈现动态生成触觉效果。在内容回放期间，可以分析用于内容的音频数据以确定低频音频数据。低频音频数据从低频范围映射到包括在设备中的一个或多个触觉致动器的触觉控制频率范围。该映射可用于产生控制信号以驱动一个或多个触觉致动器。在设备内容呈现期间，触觉效果和内容可以彼此同步。触觉致动器控制信号可以与低频音频数据的幅度成比例放大。

5. 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。

6. 发明授权

US09158115B1 Touch control for immersion in a tablet goggles accessory 有权
标题翻译：触摸控制浸泡在平板电脑护目镜配件中
公开(公告)号：US09158115B1
公开(公告)日：2015-10-13
申请号：US14027982
申请日：2013-09-16
申请人： AMAZON TECHNOLOGIES, INC.
发明人： Connor Spencer Blue Worley , John Aaron Zarraga , Oliver Huy Doan , Tomer Moscovich
IPC分类号： G02B27/01
CPC分类号： G02B27/0172 , G02B27/225 , G02B2027/0178 , G02B2027/0187 , G06F3/011 , G06F3/0488 , G06F2203/0384 , G06F2203/04804 , G09G3/36
摘要： Single-touch immersion control of head-mounted display (HMD) systems is described. One method outputs video from an electronic device to a HMD system that includes a display layer and a variable-transparency layer. The electronic device controls the variable-transparency layer to operate in a first state in which the variable-transparency layer is transparent and to operate in a second state in which the variable-transparency layer is opaque. The electronic device switches between the second state and the first state in response to a single-touch event detected by the electronic device.
摘要翻译：描述了头戴式显示器（HMD）系统的单触式浸没控制。一种方法将视频从电子设备输出到包括显示层和可变透明层的HMD系统。电子设备控制可变透明层在第一状态下操作，其中可变透明层是透明的，并且在可变透明层是不透明的第二状态下操作。电子设备响应于由电子设备检测到的单触触事件在第二状态和第一状态之间切换。

7. 发明授权

US09448613B1 Actuator detection 有权
标题翻译：执行机构检测
公开(公告)号：US09448613B1
公开(公告)日：2016-09-20
申请号：US13891016
申请日：2013-05-09
申请人： Amazon Technologies, Inc.
发明人： Edward Albert Liljegren , Hanh Thuy Phan , David Charles Buuck , John Aaron Zarraga
IPC分类号： G06F1/32 , G08B6/00
CPC分类号： G06F1/3287 , G06F1/325 , G06F1/3296 , G06F3/016 , G08B6/00 , G08B29/18 , Y02D10/172
摘要： A voltage control circuit in an electronic device receives an actuator identification signal from a personality module of an actuator in the electronic device. The voltage control circuit determines, based on the actuator identification signal, an operating voltage for the actuator and providing a drive signal at the operating voltage to the actuator.
摘要翻译：电子设备中的电压控制电路从电子设备中的致动器的个性模块接收致动器识别信号。电压控制电路基于致动器识别信号确定致动器的工作电压，并向致动器提供工作电压的驱动信号。

8. 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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