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1. 发明申请

US20120105358A1 FORCE SENSING TOUCH SCREEN 有权
标题翻译：感应触摸屏
公开(公告)号：US20120105358A1
公开(公告)日：2012-05-03
申请号：US12939078
申请日：2010-11-03
申请人： Brian Momeyer , Kevin M. Beckwith , Hui-Ya L. Nelson , Andrea Gustavo P. Schevciw , Louis Dominic Oliveira , Wade L. Heimbigner , Babak Forutanpour
发明人： Brian Momeyer , Kevin M. Beckwith , Hui-Ya L. Nelson , Andrea Gustavo P. Schevciw , Louis Dominic Oliveira , Wade L. Heimbigner , Babak Forutanpour
IPC分类号： G06F3/045
CPC分类号： G06F3/0414 , G06F3/0485 , G06F3/04883 , G06F2203/04105
摘要： A computing device includes a touch screen display with a plurality of force sensors, each of which provides a signal in response to contact with the touch screen display. Using force signals from the plurality of force sensors, a characteristic of the contact is determined, such as the magnitude of the force, the centroid of force and the shear force. The characteristic of the contact is used to select a command which is processed to control the computing device. For example, the command may be related to manipulating data displayed on the touch screen display, e.g., by adjusting the scroll speed or the quantity of data selected in response to the magnitude of force, or related to an operation of an application on the computing device, such as selecting different focal ranges, producing an alarm, or adjusting the volume of a speaker in response to the magnitude of force.
摘要翻译：计算设备包括具有多个力传感器的触摸屏显示器，每个力传感器响应于与触摸屏显示器的接触而提供信号。使用来自多个力传感器的力信号，确定接触的特性，例如力的大小，力的重心和剪切力。该联系人的特征用于选择一个被处理以控制计算设备的命令。例如，该命令可以与操纵触摸屏显示器上显示的数据有关，例如通过调整滚动速度或响应于力的大小选择的数据量，或者与计算机上的应用程序的操作有关装置，例如选择不同的焦距范围，产生报警，或响应于力的大小来调节扬声器的音量。

2. 发明申请

US20100188345A1 CONDUCTIVE MULTI-TOUCH TOUCH PANEL 有权
标题翻译：导电多触摸面板
公开(公告)号：US20100188345A1
公开(公告)日：2010-07-29
申请号：US12535647
申请日：2009-08-04
申请人： Mustafa KESKIN , Cheong KUN , Louis Dominic OLIVEIRA
发明人： Mustafa KESKIN , Cheong KUN , Louis Dominic OLIVEIRA
IPC分类号： G06F3/041
CPC分类号： G06F3/045 , G06F2203/04104
摘要： A conductive multi-touch touch-sensitive panel includes two intersecting but electrically isolated arrays of linear conductors which can be brought into electrical contact by touching the panel. A display element may be positioned beneath the two arrays of linear conductors to provide a touchscreen panel. A touch to a cover plate or member causes one or more linear conductors in one array to contact one or more linear conductors in the other array. The location of a touch to the panel can be detected by individually or sequentially applying an electrical signal, such as a voltage or current, to each linear conductor in one array while sensing voltage or current on each of the linear conductors in the other array.
摘要翻译：导电多点触控面板包括两个相交但电隔离的线性导体阵列，可以通过触摸面板而进行电接触。显示元件可以位于两个线性导体阵列之下，以提供触摸屏面板。对盖板或构件的触摸使得一个阵列中的一个或多个线性导体接触另一个阵列中的一个或多个线性导体。可以通过单独或顺序地将电信号（例如电压或电流）施加到一个阵列中的每个线性导体，同时检测另一阵列中的每个线性导体上的电压或电流来检测对面板的触摸位置。

3. 发明授权

US06892177B2 Method and system for adjusting the dynamic range of a digital-to-analog converter in a wireless communications device 有权
标题翻译：用于调整无线通信设备中数模转换器的动态范围的方法和系统
公开(公告)号：US06892177B2
公开(公告)日：2005-05-10
申请号：US09793337
申请日：2001-02-26
申请人： Louis Dominic Oliveira , Samir Kamar Gupta , Seyfollah Bazarjani , Wenjun Su
发明人： Louis Dominic Oliveira , Samir Kamar Gupta , Seyfollah Bazarjani , Wenjun Su
IPC分类号： H03G7/00 , H03M1/70 , G10L21/00
CPC分类号： H03G7/007 , H03M1/70
摘要： A wireless communication device (100) may include a receiver (110), a memory (104), a digital-to-analog converter (128), an audio playback system (124) and other features. A dynamic range controller (130) selectively generates control signals to adjust, at least in part, the operational dynamic range of the digital-to-analog converter (128) for digital signals received by the receiver (110) or stored in the memory (104). The selection of dynamic range is based on identifying a characteristic. In one embodiment, the control signals are used to selectively operate the digital-to-analog converter (128) at a particular dynamic range based on a sampling rate of a received digital audio signal.
摘要翻译：无线通信设备（100）可以包括接收机（110），存储器（104），数模转换器（128），音频回放系统（124）和其它特征。动态范围控制器（130）选择性地产生控制信号，以至少部分地调整用于由接收器（110）接收或存储在存储器（110）中的数字信号的数/模变换器（128）的操作动态范围 104）。动态范围的选择基于识别特征。在一个实施例中，控制信号用于基于所接收的数字音频信号的采样率在特定动态范围内有选择地操作数模转换器（128）。

4. 发明授权

US06476745B1 Voice codec automatic gain control 有权
标题翻译：语音编解码器自动增益控制
公开(公告)号：US06476745B1
公开(公告)日：2002-11-05
申请号：US09447507
申请日：1999-11-23
申请人： Brian L. Evans , Louis Dominic Oliveira , Wade L. Heimbigner
发明人： Brian L. Evans , Louis Dominic Oliveira , Wade L. Heimbigner
IPC分类号： H03M118
CPC分类号： H04B14/046 , H03M1/183
摘要： An Automatic Gain Control System for voice codecs used in a digital wireless handset or in any other environment where there is a large amount of background noise. The invention utilizes the processing power available in Digital Signal Processor 111 to adaptively adjust the gain of amplifier 202 and filter 205 in the transmit channel to eliminate audio distortion in a “loud talker” environment. The gain correction information is transmitted by the DSP 111 to the digital filter and PCM I/O block 204 in the 3 unused bits of the 16 bit PCM data word thus eliminating any additional connections.
摘要翻译：用于数字无线手机或任何其他背景噪音大的环境中的语音编解码器的自动增益控制系统。本发明利用数字信号处理器111中可用的处理能力自适应地调整发射信道中的放大器202和滤波器205的增益，以消除“大声说话者”环境中的音频失真。增益校正信息由DSP111发送到16位PCM数据字的3个未使用位中的数字滤波器和PCM I / O块204，从而消除任何附加连接。

5. 发明授权

US09262002B2 Force sensing touch screen 有权
标题翻译：强力感应触摸屏
公开(公告)号：US09262002B2
公开(公告)日：2016-02-16
申请号：US12939078
申请日：2010-11-03
申请人： Brian Momeyer , Kevin M. Beckwith , Hui-Ya L. Nelson , Andre Gustavo P. Schevciw , Louis Dominic Oliveira , Wade L. Heimbigner , Babak Forutanpour
发明人： Brian Momeyer , Kevin M. Beckwith , Hui-Ya L. Nelson , Andre Gustavo P. Schevciw , Louis Dominic Oliveira , Wade L. Heimbigner , Babak Forutanpour
IPC分类号： G06F3/041 , G06F3/0485 , G06F3/0488
CPC分类号： G06F3/0414 , G06F3/0485 , G06F3/04883 , G06F2203/04105
摘要： A computing device includes a touch screen display with a plurality of force sensors, each of which provides a signal in response to contact with the touch screen display. Using force signals from the plurality of force sensors, a characteristic of the contact is determined, such as the magnitude of the force, the centroid of force and the shear force. The characteristic of the contact is used to select a command which is processed to control the computing device. For example, the command may be related to manipulating data displayed on the touch screen display, e.g., by adjusting the scroll speed or the quantity of data selected in response to the magnitude of force, or related to an operation of an application on the computing device, such as selecting different focal ranges, producing an alarm, or adjusting the volume of a speaker in response to the magnitude of force.
摘要翻译：计算设备包括具有多个力传感器的触摸屏显示器，每个力传感器响应于与触摸屏显示器的接触而提供信号。使用来自多个力传感器的力信号，确定接触的特性，例如力的大小，力的重心和剪切力。该联系人的特征用于选择一个被处理以控制计算设备的命令。例如，该命令可以与操纵触摸屏显示器上显示的数据有关，例如通过调整滚动速度或响应于力的大小选择的数据量，或者与计算机上的应用程序的操作有关装置，例如选择不同的焦距范围，产生报警，或响应于力的大小来调节扬声器的音量。

6. 发明申请

US20120116672A1 HAPTIC BASED PERSONAL NAVIGATION 有权
标题翻译：基于个人的个人导航
公开(公告)号：US20120116672A1
公开(公告)日：2012-05-10
申请号：US12943690
申请日：2010-11-10
申请人： Babak Forutanpour , Louis Dominic Oliveira
发明人： Babak Forutanpour , Louis Dominic Oliveira
IPC分类号： G01C21/34 , G06F3/041
CPC分类号： G01C21/00 , G01C21/20 , G01C21/3652 , G01S19/13 , G06F1/1626 , G06F3/016 , H04W4/021 , H04W4/026
摘要： A mobile platform includes one or more haptic feedback elements that are positioned in regions of the mobile platform that are proximate to a facial region of a user while the user holds the mobile platform to an ear. By way of example, the haptic feedback elements may be electric force elements that overlay a display or vibrating or thermal elements. The mobile platform is capable of determining a current location and receiving a desired location, which may be, e.g., a location provided by the user, a location with superior signal strength or of another mobile platform. The mobile platform determines directions from the present location to the current location and translates the direction in to control signals. Haptic signals are produced to the facial region of the user by the haptic feedback elements in response to the control signals, thereby providing the directions to the user.
摘要翻译：移动平台包括一个或多个触觉反馈元件，其位于移动平台的邻近用户面部区域的区域中，同时用户将移动平台保持在耳朵上。作为示例，触觉反馈元件可以是覆盖显示器或振动元件或热元件的电力元件。移动平台能够确定当前位置并且接收期望的位置，其可以是例如由用户提供的位置，具有优异信号强度的位置或另一个移动平台。移动平台确定从当前位置到当前位置的方向，并将方向转换为控制信号。通过响应于控制信号的触觉反馈元件向用户的面部区域产生触觉信号，从而向用户提供指示。

7. 发明授权

US06624776B2 Method and system for adjusting the dynamic range of an analog-to-digital converter in a wireless communications device 有权
标题翻译：用于调整无线通信设备中的模数转换器的动态范围的方法和系统
公开(公告)号：US06624776B2
公开(公告)日：2003-09-23
申请号：US09906872
申请日：2001-07-16
申请人： Louis Dominic Oliveira
发明人： Louis Dominic Oliveira
IPC分类号： H03M112
CPC分类号： H03M1/18 , G10H1/0058 , G10H2210/046 , G10H2240/251
摘要： A wireless communication device (100) may include a transmitter (108), a memory (104), an analog-to-digital converter (128), an audio playback system (124) and other features. A dynamic range controller (130) selectively generates control signals to adjust, at least in part, the operational dynamic range of the analog-to-digital converter (128) for analog signals received by the a transmitter (108) or stored in the memory (104). The selection of dynamic range is based on identifying a characteristic. In one embodiment, the control signals are used to selectively operate the analog-to-digital converter (128) at a particular dynamic range based on a sampling rate set by the remote location or by the user.
摘要翻译：无线通信设备（100）可以包括发射机（108），存储器（104），模数转换器（128），音频回放系统（124）和其他特征。动态范围控制器（130）选择性地产生控制信号，以至少部分地调整用于由发射器（108）接收或存储在存储器中的模拟信号的模拟 - 数字转换器（128）的操作动态范围（104）。动态范围的选择基于识别特征。在一个实施例中，控制信号用于基于由远程位置或用户设置的采样率在特定动态范围内选择性地操作模数转换器（128）。

8. 发明授权

US08463334B2 Apparatus and system for providing wideband voice quality in a wireless telephone 失效
标题翻译：用于在无线电话中提供宽带语音质量的装置和系统
公开(公告)号：US08463334B2
公开(公告)日：2013-06-11
申请号：US10098907
申请日：2002-03-13
申请人： Louis Dominic Oliveira
发明人： Louis Dominic Oliveira
IPC分类号： H04M1/00
CPC分类号： H04M1/03 , H04M1/035
摘要： A wideband voice electro-acoustic apparatus for a wireless telephone, including a mouthpiece for a wireless telephone. The mouthpiece has a wideband voice frequency response/passband in the frequency range of 200 Hz to 7000 Hz. The apparatus also includes an earpiece for a wireless telephone. The earpiece has a wideband voice passband in the frequency range of 200 Hz to 7000 Hz. The wideband voice electro-acoustic apparatus improves the voice quality of wireless voice band communication over that available using a conventional wireless telephone having an electro-acoustic passband smaller than 200 Hz to 7000 Hz.
摘要翻译：一种用于无线电话的宽带语音电声装置，包括用于无线电话的接口。喉舌在200Hz至7000Hz的频率范围内具有宽带语音频率响应/通带。该装置还包括用于无线电话的耳机。耳机在200Hz至7000Hz的频率范围内具有宽带语音通带。宽带语音电声装置通过使用具有小于200Hz至7000Hz的电声通过的常规无线电话可用于提高无线语音频带通信的语音质量。

9. 发明申请

US20130039507A1 ELECTRONIC DEVICES FOR CONTROLLING NOISE 有权
标题翻译：用于控制噪声的电子设备
公开(公告)号：US20130039507A1
公开(公告)日：2013-02-14
申请号：US13569031
申请日：2012-08-07
申请人： Hyun Jin Park , Brian Lee Momeyer , Jeremy Patrick Toman , Kwokleung Chan , Hui-ya Liao Nelson , Louis Dominic Oliveira
发明人： Hyun Jin Park , Brian Lee Momeyer , Jeremy Patrick Toman , Kwokleung Chan , Hui-ya Liao Nelson , Louis Dominic Oliveira
IPC分类号： H03B29/00 , H04B17/00
CPC分类号： G10K11/1788 , G10K11/178 , G10K11/17813 , G10K11/17854 , G10K2210/1053 , G10K2210/1081 , G10K2210/129 , G10K2210/3055 , G10K2210/321 , G10K2210/501 , G10K2210/504
摘要： An electronic device for controlling noise is described. The electronic device includes a force sensor for detecting a force on the electronic device. The electronic device also includes noise control circuitry for generating a noise control signal based on a noise signal and the force. Another electronic device for controlling noise is also described. The electronic device includes a speaker that outputs a runtime ultrasound signal, an error microphone that receives a runtime ultrasound channel signal and noise control circuitry coupled to the speaker and to the error microphone. The noise control circuitry determines at least one calibration parameter and determines a runtime channel response based on the runtime ultrasound channel signal. The noise control circuitry also determines a runtime placement based on the runtime channel response and the at least one calibration parameter and determines at least one runtime active noise control parameter based on the runtime placement.
摘要翻译：描述了一种用于控制噪声的电子设备。电子设备包括用于检测电子设备上的力的力传感器。电子设备还包括用于基于噪声信号和力产生噪声控制信号的噪声控制电路。还描述了另一种用于控制噪声的电子设备。电子设备包括输出运行时超声信号的扬声器，接收运行时超声波信号的误差麦克风和耦合到扬声器和误差麦克风的噪声控制电路。噪声控制电路确定至少一个校准参数并且基于运行时超声波信号确定运行时间段信道响应。噪声控制电路还基于运行时间通道响应和至少一个校准参数来确定运行时间位置，并且基于运行时位置来确定至少一个运行时主动噪声控制参数。

10. 发明授权

US07720515B2 Apparatus and method for reducing power consumption in a mobile unit 有权
标题翻译：用于降低移动单元中的功耗的装置和方法
公开(公告)号：US07720515B2
公开(公告)日：2010-05-18
申请号：US09865145
申请日：2001-05-24
申请人： Louis Dominic Oliveira
发明人： Louis Dominic Oliveira
IPC分类号： H04B1/38
CPC分类号： H04W52/0267 , H04B1/3805 , Y02D70/40
摘要： In a disclosed embodiment, a mobile unit includes a codec, a vocoder, and an audio decoder. The vocoder and the audio decoder provide respective outputs to an audio mux. A stereo/mono control unit receives an audio mux input from the audio mux. A control output generated by the stereo/mono control unit is coupled to a number of components in a receive audio processing path of the codec. By disabling at least one of the components in, for example, the right channel of the receive audio processing path of the codec, the control output of the stereo/mono control unit results in significant power savings. Such disabling can occur, for example, when the audio mux input received by the stereo/mono control unit contains voice signals, as opposed to music signals.
摘要翻译：在所公开的实施例中，移动单元包括编解码器，声码器和音频解码器。声码器和音频解码器为音频多路复用器提供相应的输出。立体声/单声道控制单元接收来自音频多路复用器的音频多路复用器输入。由立体声/单声道控制单元产生的控制输出耦合到编解码器的接收音频处理路径中的多个组件。通过禁用例如编解码器的接收音频处理路径的右声道中的至少一个组件，立体声/单声道控制单元的控制输出导致显着的功率节省。例如，当由立体声/单声道控制单元接收的音频多路复用器输入包含语音信号而不是音乐信号时，可能发生这样的禁用。

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