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1. 发明授权

US09983757B2 Inductive touch sensor using a flexible coil 有权
公开(公告)号：US09983757B2
公开(公告)日：2018-05-29
申请号：US13355206
申请日：2012-01-20
申请人： Stephen B. Porter , Dan Termer
发明人： Stephen B. Porter , Dan Termer
IPC分类号： G06F3/045 , H01F5/00 , H01F27/28 , G06F3/046 , G06F3/02
CPC分类号： G06F3/046 , G06F3/0202 , H03K2217/96038
摘要： An inductive touch sensor comprises an inductors disposed in or on a deformable substrate. When a force is applied to the deformable substrate the physical shape of the inductor will change and thereby change its inductance value. The change in the inductance value can be detected and used to indicate actuation of an associated touch key of the inductive touch sensor. A plurality of inductive touch sensors may be used to form a touch panel.

2. 发明申请

US20130187742A1 INDUCTIVE TOUCH SENSOR USING A FLEXIBLE COIL 有权
标题翻译：使用柔性线圈的感应触摸传感器
公开(公告)号：US20130187742A1
公开(公告)日：2013-07-25
申请号：US13355206
申请日：2012-01-20
申请人： Stephen B. Porter , Dan Termer
发明人： Stephen B. Porter , Dan Termer
IPC分类号： H01F5/00
CPC分类号： G06F3/046 , G06F3/0202 , H03K2217/96038
摘要： An inductive touch sensor comprises an inductors disposed in or on a deformable substrate. When a force is applied to the deformable substrate the physical shape of the inductor will change and thereby change its inductance value. The change in the inductance value can be detected and used to indicate actuation of an associated touch key of the inductive touch sensor. A plurality of inductive touch sensors may be used to form a touch panel.
摘要翻译：感应式触摸传感器包括设置在可变形衬底中或之上的电感器。当力施加到可变形基板上时，电感器的物理形状将改变，从而改变其电感值。可以检测电感值的变化并用于指示感应式触摸传感器的相关触摸键的致动。可以使用多个感应式触摸传感器来形成触摸面板。

3. 发明授权

US08408723B2 Backlighting inductive touch buttons 有权
标题翻译：背光感应触摸按钮
公开(公告)号：US08408723B2
公开(公告)日：2013-04-02
申请号：US12787474
申请日：2010-05-26
申请人： Stephen B. Porter , Keith Curtis
发明人： Stephen B. Porter , Keith Curtis
IPC分类号： G02F1/13357 , H04M99/00
CPC分类号： H03K17/952 , H03K17/96 , H03K2217/96038 , H03K2217/96042 , H03K2217/96046 , H03K2217/9655
摘要： Backing lighting of induction touch keys is accomplished with a spacer layer surrounding an inductive touch sensor coil and a light source on a substrate, and light transmissive layer having a suspended metal disk proximate to the inductive touch sensor coil. A protective fascia may be placed over the light transmissive layer and spacer layer. When the light transmissive layer is displaced toward the inductive touch sensor coil the impedance value of the inductive touch sensor coil changes and the change is detected. Materials used that are translucent (light transmissive) may be continuous and solid, and opaque materials may have openings therein for transmission of light therethrough.
摘要翻译：感应触摸键的背景照明通过围绕感应式触摸传感器线圈和基板上的光源的间隔层以及具有靠近感应式触摸传感器线圈的悬挂金属盘的透光层来实现。保护性面板可以放置在透光层和间隔层之上。当透光层向感应式触摸传感器线圈移动时，感应式触摸传感器线圈的阻抗值改变并且检测到变化。使用的半透明（透光）材料可以是连续的和固体的，并且不透明材料可以在其中具有用于透过光的开口。

4. 发明授权

US07478875B2 Child restraint system and method for monitoring installation of the child restraint system 有权
标题翻译：儿童约束系统和儿童约束系统安装监控方法
公开(公告)号：US07478875B2
公开(公告)日：2009-01-20
申请号：US11147148
申请日：2005-06-06
申请人： James F. Patterson , Stuart S. Sullivan , Rodney A. Lawrence , Duane D. Fortune , Edward J. Wallner , Stephen B. Porter , William W. Fultz , Kevin D. Kincaid
发明人： James F. Patterson , Stuart S. Sullivan , Rodney A. Lawrence , Duane D. Fortune , Edward J. Wallner , Stephen B. Porter , William W. Fultz , Kevin D. Kincaid
IPC分类号： A47C7/62 , A47C1/08
CPC分类号： B60N2/2881 , B60N2/002 , B60N2/0244 , B60N2/2806 , B60N2/2809 , B60N2/2812 , B60N2/2821 , B60N2/2824 , B60N2/2842 , B60N2/2845 , B60N2/286 , B60N2/2863 , B60N2/2875 , B60N2/2887 , B60N2002/0272 , B60N2002/2815
摘要： A child restraint system and a method for monitoring installation of the child restraint system are provided. The child restraint system includes a child seat configured to receive a child occupant. The child restraint system further includes a first sensor coupled to the child seat. The first sensor is configured to output a first signal indicative of positional angle of the child seat relative to a first axis. The child restraint system further includes a controller coupled to the child seat configured to receive the first signal and to calculate a first angle value based on the first signal. The controller is further configured to induce a first device disposed on the child seat to indicate when the first angle value is not within a predetermined angular range from the first axis.
摘要翻译：提供了儿童约束系统和用于监视儿童约束系统的安装的方法。儿童约束系统包括配置成接收小孩乘客的儿童座椅。儿童约束系统还包括耦合到儿童座椅的第一传感器。第一传感器被配置为输出指示儿童座椅相对于第一轴线的位置角度的第一信号。儿童约束系统还包括耦合到儿童座椅的控制器，其被配置为接收第一信号并且基于第一信号计算第一角度值。所述控制器还被配置为引导设置在所述儿童座椅上的第一装置，以指示所述第一角度值何时不在距离所述第一轴线的预定角度范围内。

5. 发明申请

US20110050626A1 BACKLIGHTING INDUCTIVE TOUCH BUTTONS 有权
标题翻译：背光电感触控按钮
公开(公告)号：US20110050626A1
公开(公告)日：2011-03-03
申请号：US12787474
申请日：2010-05-26
申请人： Stephen B. Porter , Keith Curtis
发明人： Stephen B. Porter , Keith Curtis
IPC分类号： G06F3/041
CPC分类号： H03K17/952 , H03K17/96 , H03K2217/96038 , H03K2217/96042 , H03K2217/96046 , H03K2217/9655
摘要： Backing lighting of induction touch keys is accomplished with a spacer layer surrounding an inductive touch sensor coil and a light source on a substrate, and light transmissive layer having a suspended metal disk proximate to the inductive touch sensor coil. A protective fascia may be placed over the light transmissive layer and spacer layer. When the light transmissive layer is displaced toward the inductive touch sensor coil the impedance value of the inductive touch sensor coil changes and the change is detected. Materials used that are translucent (light transmissive) may be continuous and solid, and opaque materials may have openings therein for transmission of light therethrough.
摘要翻译：感应触摸键的背景照明通过围绕感应式触摸传感器线圈和基板上的光源的间隔层以及具有靠近感应式触摸传感器线圈的悬挂金属盘的透光层来实现。保护性面板可以放置在透光层和间隔层之上。当透光层向感应式触摸传感器线圈移动时，感应式触摸传感器线圈的阻抗值改变并且检测到变化。使用的半透明（透光）材料可以是连续的和固体的，并且不透明材料可以在其中具有用于透过光的开口。

6. 发明授权

US07422283B2 Child restraint system and method for monitoring installation of the child restraint system 有权
标题翻译：儿童约束系统和儿童约束系统安装监控方法
公开(公告)号：US07422283B2
公开(公告)日：2008-09-09
申请号：US11146926
申请日：2005-06-06
申请人： James F. Patterson , Stuart S. Sullivan , Duane D. Fortune , William W. Fultz , Kevin D. Kincaid , Rodney A. Lawrence , Edward J. Wallner , Stephen B. Porter
发明人： James F. Patterson , Stuart S. Sullivan , Duane D. Fortune , William W. Fultz , Kevin D. Kincaid , Rodney A. Lawrence , Edward J. Wallner , Stephen B. Porter
IPC分类号： B60N2/26
CPC分类号： B60N2/2821 , B60N2/2806 , B60N2002/2815 , B60R2022/4841
摘要： A child restraint system and a method for monitoring installation of the child restraint system are provided. The child restraint system includes a child seat configured to receive a child occupant. The child seat has at least a first seat belt guide member configured to engage a vehicle seat belt webbing for securing the child seat to a vehicle seat. The child restraint system further includes a first sensor coupled to the first seat belt guide member. The first sensor is configured to output a first signal indicative of an amount of tension being applied to the vehicle seat belt webbing. The child restraint system further includes a controller coupled to the child seat configured to receive the first signal and to compute a first tension value based on the first signal. The controller further is configured to induce a first device disposed on the child seat to indicate when the first tension value is less than a predetermined tension value.
摘要翻译：提供了儿童约束系统和用于监视儿童约束系统的安装的方法。儿童约束系统包括配置成接收小孩乘客的儿童座椅。儿童座椅至少具有第一座椅安全带引导构件，其构造成接合用于将儿童座椅固定到车辆座椅的车辆安全带安全带。儿童约束系统还包括联接到第一安全带引导构件的第一传感器。第一传感器被配置为输出指示施加到车辆安全带安全带的张力的第一信号。儿童约束系统还包括耦合到儿童座椅的控制器，其被配置为接收第一信号并且基于第一信号计算第一张力值。控制器还被配置成诱导设置在儿童座椅上的第一装置，以指示第一张力值何时小于预定张力值。

7. 发明授权

US08858003B2 Physical force capacitive touch sensors having conductive plane and backlighting 有权
标题翻译：具有导电平面和背光的物理力电容式触摸传感器
公开(公告)号：US08858003B2
公开(公告)日：2014-10-14
申请号：US13468504
申请日：2012-05-10
申请人： Stephen B. Porter , Keith Curtis , Fanie Duvenhage
发明人： Stephen B. Porter , Keith Curtis , Fanie Duvenhage
IPC分类号： G06F3/044 , H03K17/96 , G06F3/02
CPC分类号： H03K17/962 , G06F3/0202 , G06F3/044 , H03K2217/960755 , H03K2217/960785 , H03K2217/960795 , H03K2217/9655
摘要： A physical force capacitive touch sensor comprises a capacitive sensor element on a substrate, a physically deformable electrically insulating spacer over the capacitive sensor element and a conductive plane over the physically deformable electrically insulating spacer. A protective fascia may be placed over the conductive plane provides an environmental seal for physical and weather protection, but is not essential to operation of the capacitive touch sensor. Back lighting is accomplished with a light transmissive layer having a suspended metal target proximate to the capacitive touch sensor plate. When the light transmissive layer and metal target are displaced toward the capacitive touch sensor plate the capacitance value of the capacitive touch sensor plate changes and that change is detected.
摘要翻译：物理力电容式触摸传感器包括在基板上的电容式传感器元件，电容式传感器元件上的物理上可变形的电绝缘隔离物和物理上可变形的电绝缘间隔物上的导电平面。保护性面板可以放置在导电平面上，为物理和天气保护提供环境密封，但对于电容式触摸传感器的操作来说不是必需的。背光通过具有靠近电容式触摸传感器板的悬挂金属靶的透光层来实现。当透光层和金属靶朝向电容式触摸传感器板移动时，电容式触摸传感器板的电容值发生变化，并且检测到该变化。

8. 发明授权

US08723833B2 Capacitive touch system with noise immunity 有权
标题翻译：具有抗噪声能力的电容触摸系统
公开(公告)号：US08723833B2
公开(公告)日：2014-05-13
申请号：US12827592
申请日：2010-06-30
申请人： Keith E. Curtis , Stephen B. Porter , Burke T. Davison , Aurelian Floricica-Voicu
发明人： Keith E. Curtis , Stephen B. Porter , Burke T. Davison , Aurelian Floricica-Voicu
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F3/0418
摘要： Systems and methods for determining a user's touch in a capacitive touch sensor system is provided, including performing a series of potential touch detection tests for a plurality of sensors until a potential touch is detected and measuring a test frequency for one of the sensors, such that a potential touch may be detected when the measured test frequency deviates from a previously measured test frequency for the same sensor. After detecting a potential touch, the method may additionally include performing a series of baseline comparison tests for each of the sensors, for example, measuring a current frequency for one of the sensors, comparing the current frequency to a baseline frequency, and assigning a deviation value based on the comparison the current frequency and the baseline frequency. The method may identify the sensor with the largest deviation value as a touched sensor.
摘要翻译：提供了一种用于在电容式触摸传感器系统中确定用户触摸的系统和方法，包括对多个传感器执行一系列潜在的触摸检测测试，直到检测到潜在的触摸并测量其中一个传感器的测试频率，使得当测量的测试频率偏离同一传感器的先前测量的测试频率时，可能会检测到潜在的触摸。在检测到潜在触摸之后，该方法可以另外包括对每个传感器执行一系列基线比较测试，例如，测量传感器之一的当前频率，将当前频率与基线频率进行比较，以及分配偏差基于当前频率和基线频率的比较值。该方法可以将具有最大偏差值的传感器识别为触摸的传感器。

9. 发明申请

US20120217147A1 PHYSICAL FORCE CAPACITIVE TOUCH SENSORS HAVING CONDUCTIVE PLANE AND BACKLIGHTING 有权
标题翻译：具有导电平面和背光的物理电容触摸传感器
公开(公告)号：US20120217147A1
公开(公告)日：2012-08-30
申请号：US13468504
申请日：2012-05-10
申请人： Stephen B. Porter , Keith Curtis , Fanie Duvenhage
发明人： Stephen B. Porter , Keith Curtis , Fanie Duvenhage
IPC分类号： H03K17/975
CPC分类号： H03K17/962 , G06F3/0202 , G06F3/044 , H03K2217/960755 , H03K2217/960785 , H03K2217/960795 , H03K2217/9655
摘要： A physical force capacitive touch sensor comprises a capacitive sensor element on a substrate, a physically deformable electrically insulating spacer over the capacitive sensor element and a conductive plane over the physically deformable electrically insulating spacer. A protective fascia may be placed over the conductive plane provides an environmental seal for physical and weather protection, but is not essential to operation of the capacitive touch sensor. Back lighting is accomplished with a light transmissive layer having a suspended metal target proximate to the capacitive touch sensor plate. When the light transmissive layer and metal target are displaced toward the capacitive touch sensor plate the capacitance value of the capacitive touch sensor plate changes and that change is detected.
摘要翻译：物理力电容式触摸传感器包括在基板上的电容式传感器元件，电容式传感器元件上的物理上可变形的电绝缘隔离物和物理上可变形的电绝缘间隔物上的导电平面。保护性面板可以放置在导电平面上，为物理和天气保护提供环境密封，但对于电容式触摸传感器的操作来说不是必需的。背光通过具有靠近电容式触摸传感器板的悬挂金属靶的透光层来实现。当透光层和金属靶朝向电容式触摸传感器板移动时，电容式触摸传感器板的电容值发生变化，并且检测到该变化。

10. 发明授权

US07224270B2 Child seat and monitoring system 有权
标题翻译：儿童座椅和监控系统
公开(公告)号：US07224270B2
公开(公告)日：2007-05-29
申请号：US11146928
申请日：2005-06-06
申请人： James F. Patterson , Stuart S. Sullivan , Rodney A. Lawrence , Duane D. Fortune , Edward J. Wallner , Stephen B. Porter , William W. Fultz , Kevin D. Kincaid , Gary R. Grieb , Jeffry N. Zolkower
发明人： James F. Patterson , Stuart S. Sullivan , Rodney A. Lawrence , Duane D. Fortune , Edward J. Wallner , Stephen B. Porter , William W. Fultz , Kevin D. Kincaid , Gary R. Grieb , Jeffry N. Zolkower
IPC分类号： B60Q1/00
CPC分类号： B60N2/2881 , B60N2/002 , B60N2/0244 , B60N2/2806 , B60N2/2809 , B60N2/2812 , B60N2/2821 , B60N2/2824 , B60N2/2842 , B60N2/2845 , B60N2/286 , B60N2/2863 , B60N2/2875 , B60N2/2887 , B60N2002/0272 , B60N2002/2815
摘要： A child seat adapted for use in a vehicle, the child seat comprising: a shell portion; a harness for securing a child to the child seat, the harness comprising adjustable harness tether(s) secured to the shell portion at one end and having a latch plate at the other, the latch plate being configured to releasably engage a buckle of the harness; a tension sensor(s) for providing a signal indicative of a tension of the adjustable harness tether(s); and an electronic control unit secured to the shell portion, the electronic control unit being operably coupled to the tension sensor(s) to receive the signal, the electronic control unit being capable of processing the signal to compare the signal to a signal indicative of a predetermined range of acceptable tension, wherein the electronic control unit provides an output indicating whether the tension of the adjustable harness tether(s) is(are) within the predetermined range.
摘要翻译：适用于车辆的儿童座椅，所述儿童座椅包括：外壳部分; 用于将儿童固定到儿童座椅上的线束，所述线束包括在一端固定到所述壳部分并且在另一端处具有闩锁板的可调节线束系绳，所述闩锁板构造成可释放地接合所述线束的带扣 ; 用于提供指示可调节线束系绳的张力的信号的张力传感器; 以及电子控制单元，固定到壳体部分，电子控制单元可操作地耦合到张力传感器以接收信号，电子控制单元能够处理信号以将信号与指示预定范围的可接受张力，其中所述电子控制单元提供指示所述可调整线束系绳的张力是否在所述预定范围内的输出。

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